Esempio n. 1
0
/*ARGSUSED*/
int
VCCSsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
{
    VCCSmodel *model = (VCCSmodel *)inModel;
    VCCSinstance *here;

    NG_IGNORE(states);
    NG_IGNORE(ckt);

    /*  loop through all the current source models */
    for( ; model != NULL; model = model->VCCSnextModel ) {

        /* loop through all the instances of the model */
        for (here = model->VCCSinstances; here != NULL ;
                here=here->VCCSnextInstance) {
            
/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(VCCSposContPosptr, VCCSposNode, VCCScontPosNode);
            TSTALLOC(VCCSposContNegptr, VCCSposNode, VCCScontNegNode);
            TSTALLOC(VCCSnegContPosptr, VCCSnegNode, VCCScontPosNode);
            TSTALLOC(VCCSnegContNegptr, VCCSnegNode, VCCScontNegNode);
        }
    }
    return(OK);
}
Esempio n. 2
0
int
CSWsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
        /* load the switch conductance with those pointers needed later 
         * for fast matrix loading 
         */

{
    CSWmodel *model = (CSWmodel*)inModel;
    CSWinstance *here;

    /*  loop through all the current source models */
    for( ; model != NULL; model = model->CSWnextModel ) {
        /* Default Value Processing for Switch Model */
        if (!model->CSWthreshGiven) {
            model->CSWiThreshold = 0;
        }
        if (!model->CSWhystGiven) {
            model->CSWiHysteresis = 0;
        }
        if (!model->CSWonGiven)  {
            model->CSWonConduct = CSW_ON_CONDUCTANCE;
            model->CSWonResistance = 1.0/model->CSWonConduct;
        }
        if (!model->CSWoffGiven)  {
            model->CSWoffConduct = CSW_OFF_CONDUCTANCE;
            model->CSWoffResistance = 1.0/model->CSWoffConduct;
        }

        /* loop through all the instances of the model */
        for (here = model->CSWinstances; here != NULL ;
                here=here->CSWnextInstance) {

            /* Default Value Processing for Switch Instance */
            here->CSWstate = *states;
            *states += CSW_NUM_STATES;

            here->CSWcontBranch = CKTfndBranch(ckt,here->CSWcontName);
            if(here->CSWcontBranch == 0) {
                IFuid namarray[2];
                namarray[0] = here->CSWname;
                namarray[1] = here->CSWcontName;
                SPfrontEnd->IFerror (ERR_FATAL,
                        "%s: unknown controlling source %s",namarray);
                return(E_BADPARM);
            }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(CSWposPosptr, CSWposNode, CSWposNode);
            TSTALLOC(CSWposNegptr, CSWposNode, CSWnegNode);
            TSTALLOC(CSWnegPosptr, CSWnegNode, CSWposNode);
            TSTALLOC(CSWnegNegptr, CSWnegNode, CSWnegNode);
        }
    }
    return(OK);
}
Esempio n. 3
0
/*ARGSUSED*/
int
MUTsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
{
    MUTmodel *model = (MUTmodel*)inModel;
    MUTinstance *here;
    int ktype;

    NG_IGNORE(states);

    /*  loop through all the inductor models */
    for( ; model != NULL; model = model->MUTnextModel ) {

        /* loop through all the instances of the model */
        for (here = model->MUTinstances; here != NULL ;
                here=here->MUTnextInstance) {
            
            ktype = CKTtypelook("Inductor");
            if(ktype <= 0) {
                SPfrontEnd->IFerror (ERR_PANIC,
                        "mutual inductor, but inductors not available!",
                        NULL);
                return(E_INTERN);
            }

            if (!here->MUTind1)
                here->MUTind1 = (INDinstance *) CKTfndDev(ckt, here->MUTindName1);
            if (!here->MUTind1) {
                IFuid namarray[2];
                namarray[0]=here->MUTname;
                namarray[1]=here->MUTindName1;
                SPfrontEnd->IFerror (ERR_WARNING,
                    "%s: coupling to non-existant inductor %s.",
                    namarray);
            }
            if (!here->MUTind2)
                here->MUTind2 = (INDinstance *) CKTfndDev(ckt, here->MUTindName2);
            if (!here->MUTind2) {
                IFuid namarray[2];
                namarray[0]=here->MUTname;
                namarray[1]=here->MUTindName2;
                SPfrontEnd->IFerror (ERR_WARNING,
                    "%s: coupling to non-existant inductor %s.",
                    namarray);
            }


/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(MUTbr1br2,MUTind1->INDbrEq,MUTind2->INDbrEq);
            TSTALLOC(MUTbr2br1,MUTind2->INDbrEq,MUTind1->INDbrEq);
        }
    }
    return(OK);
}
Esempio n. 4
0
int
SWsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
        /* load the switch conductance with those pointers needed later 
         * for fast matrix loading 
         */
{
    SWmodel *model = (SWmodel *)inModel;
    SWinstance *here;

    /*  loop through all the current source models */
    for( ; model != NULL; model = model->SWnextModel ) {
        /* Default Value Processing for Switch Model */
        if (!model->SWthreshGiven) {
            model->SWvThreshold = 0;
        } 
        if (!model->SWhystGiven) {
            model->SWvHysteresis = 0;
        } 
        if (!model->SWonGiven)  {
            model->SWonConduct = SW_ON_CONDUCTANCE;
            model->SWonResistance = 1.0/model->SWonConduct;
        } 
        if (!model->SWoffGiven)  {
            model->SWoffConduct = SW_OFF_CONDUCTANCE;
            model->SWoffResistance = 1.0/model->SWoffConduct;
        }

        /* loop through all the instances of the model */
        for (here = model->SWinstances; here != NULL ;
                here=here->SWnextInstance) {

            here->SWstate = *states;
            *states += SW_NUM_STATES;

            /* Default Value Processing for Switch Instance */
                    /* none */

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(SWposPosptr, SWposNode, SWposNode);
            TSTALLOC(SWposNegptr, SWposNode, SWnegNode);
            TSTALLOC(SWnegPosptr, SWnegNode, SWposNode);
            TSTALLOC(SWnegNegptr, SWnegNode, SWnegNode);
        }
    }
    return(OK);
}
Esempio n. 5
0
/*ARGSUSED*/
int
CCVSsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
{
    CCVSmodel *model = (CCVSmodel*)inModel;
    CCVSinstance *here;
    int error;
    CKTnode *tmp;

    NG_IGNORE(states);

    /*  loop through all the voltage source models */
    for( ; model != NULL; model = model->CCVSnextModel ) {

        /* loop through all the instances of the model */
        for (here = model->CCVSinstances; here != NULL ;
                here=here->CCVSnextInstance) {
            
            if(here->CCVSposNode == here->CCVSnegNode) {
                SPfrontEnd->IFerrorf (ERR_FATAL,
                        "instance %s is a shorted CCVS", here->CCVSname);
                return(E_UNSUPP);
            }

            if(here->CCVSbranch==0) {
                error = CKTmkCur(ckt,&tmp,here->CCVSname, "branch");
                if(error) return(error);
                here->CCVSbranch = tmp->number;
            }
            here->CCVScontBranch = CKTfndBranch(ckt,here->CCVScontName);
            if(here->CCVScontBranch == 0) {
                SPfrontEnd->IFerrorf (ERR_FATAL,
                        "%s: unknown controlling source %s", here->CCVSname, here->CCVScontName);
                return(E_BADPARM);
            }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(CCVSposIbrptr, CCVSposNode, CCVSbranch);
            TSTALLOC(CCVSnegIbrptr, CCVSnegNode, CCVSbranch);
            TSTALLOC(CCVSibrNegptr, CCVSbranch, CCVSnegNode);
            TSTALLOC(CCVSibrPosptr, CCVSbranch, CCVSposNode);
            TSTALLOC(CCVSibrContBrptr, CCVSbranch, CCVScontBranch);
        }
    }
    return(OK);
}
Esempio n. 6
0
/* ARGSUSED */
int
VSRCsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *state)
        /* load the voltage source structure with those pointers needed later 
         * for fast matrix loading 
         */
{
    VSRCmodel *model = (VSRCmodel *)inModel;
    VSRCinstance *here;
    CKTnode *tmp;
    int error;

    NG_IGNORE(state);

    /*  loop through all the voltage source models */
    for( ; model != NULL; model = model->VSRCnextModel ) {

        /* loop through all the instances of the model */
        for (here = model->VSRCinstances; here != NULL ;
                here=here->VSRCnextInstance) {
            
            if(here->VSRCposNode == here->VSRCnegNode) {
                SPfrontEnd->IFerror (ERR_FATAL,
                        "instance %s is a shorted VSRC", &here->VSRCname);
                return(E_UNSUPP);
            }

            if(here->VSRCbranch == 0) {
                error = CKTmkCur(ckt,&tmp,here->VSRCname,"branch");
                if(error) return(error);
                here->VSRCbranch = tmp->number;
            }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(VSRCposIbrptr, VSRCposNode, VSRCbranch);
            TSTALLOC(VSRCnegIbrptr, VSRCnegNode, VSRCbranch);
            TSTALLOC(VSRCibrNegptr, VSRCbranch, VSRCnegNode);
            TSTALLOC(VSRCibrPosptr, VSRCbranch, VSRCposNode);
        }
    }
    return(OK);
}
Esempio n. 7
0
int
CSWsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
{
    CSWmodel *model = (CSWmodel *) inModel;
    CSWinstance *here;

    for (; model; model = CSWnextModel(model)) {

        /* Default Value Processing for Switch Model */
        if (!model->CSWthreshGiven)
            model->CSWiThreshold = 0;
        if (!model->CSWhystGiven)
            model->CSWiHysteresis = 0;
        if (!model->CSWonGiven)  {
            model->CSWonConduct = CSW_ON_CONDUCTANCE;
            model->CSWonResistance = 1.0 / model->CSWonConduct;
        }
        if (!model->CSWoffGiven)  {
            model->CSWoffConduct = CSW_OFF_CONDUCTANCE;
            model->CSWoffResistance = 1.0 / model->CSWoffConduct;
        }

        for (here = CSWinstances(model); here; here = CSWnextInstance(here)) {

            /* Default Value Processing for Switch Instance */
            here->CSWstate = *states;
            *states += CSW_NUM_STATES;

            here->CSWcontBranch = CKTfndBranch(ckt, here->CSWcontName);
            if (here->CSWcontBranch == 0) {
                SPfrontEnd->IFerrorf(ERR_FATAL,
                                     "%s: unknown controlling source %s", here->CSWname, here->CSWcontName);
                return E_BADPARM;
            }

            TSTALLOC(CSWposPosPtr, CSWposNode, CSWposNode);
            TSTALLOC(CSWposNegPtr, CSWposNode, CSWnegNode);
            TSTALLOC(CSWnegPosPtr, CSWnegNode, CSWposNode);
            TSTALLOC(CSWnegNegPtr, CSWnegNode, CSWnegNode);
        }
    }

    return OK;
}
Esempio n. 8
0
int NDEVsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
/*
 * load the structure with those pointers needed later for fast matrix
 * loading
 */
{
  NDEVmodel *model = (NDEVmodel *)inModel;
  NDEVinstance *here;
  int i,j;
  CKTnode *node;        
  
  NG_IGNORE(ckt);
  NG_IGNORE(states);

    /*  loop through all the ndev models */
    for( ; model != NULL; model = NDEVnextModel(model)) {

        /* connect to remote device simulator */ 
	if(NDEVmodelConnect(model)) return E_PRIVATE;
		
        /* loop through all the instances of the model */
        for (here = NDEVinstances(model); here != NULL ;
                here=NDEVnextInstance(here)) {
            
	    here->Ndevinfo.term = here->term;
	    strncpy(here->Ndevinfo.NDEVname, here->gen.GENname, 32);
	    send(model->sock,&(here->Ndevinfo),sizeof(here->Ndevinfo),0);
/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

	    for(i=0;i<here->term;i++)
	      for(j=0;j<here->term;j++)
	      {
                TSTALLOC(mat_pointer[i*here->term+j], pin[i], pin[j]);
	      }

	    for(i=0;i<here->term;i++)   
	    {
	         node = here->node[i];
		 here->PINinfos[i].pin=node->number;
	         strncpy(here->PINinfos[i].name,here->bname[i],32);
		 here->PINinfos[i].V  = 0.0;
		 send(model->sock,&here->PINinfos[i],sizeof(here->PINinfos[i]),0);
	    } 
	     	 
        }
    }
  return(OK);

}
Esempio n. 9
0
/* load the voltage source structure with those pointers needed later
 * for fast matrix loading */
int
VSRCpzSetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt,
	    int *state)
{
    VSRCmodel *model = (VSRCmodel *)inModel;
    VSRCinstance *here;
    CKTnode *tmp;
    int error;

    NG_IGNORE(state);

    /*  loop through all the voltage source models */
    for( ; model != NULL; model = VSRCnextModel(model)) {

        /* loop through all the instances of the model */
        for (here = VSRCinstances(model); here != NULL ;
	     here = VSRCnextInstance(here)) {
            
            if (here->VSRCbranch == 0) {
                error = CKTmkCur(ckt,&tmp,here->VSRCname,"branch");
                if(error) return(error);
                here->VSRCbranch = tmp->number;
            }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(VSRCposIbrPtr, VSRCposNode, VSRCbranch);
            TSTALLOC(VSRCnegIbrPtr, VSRCnegNode, VSRCbranch);
            TSTALLOC(VSRCibrNegPtr, VSRCbranch, VSRCnegNode);
            TSTALLOC(VSRCibrPosPtr, VSRCbranch, VSRCposNode);
            TSTALLOC(VSRCibrIbrPtr, VSRCbranch, VSRCbranch);
        }
    }
    return(OK);
}
Esempio n. 10
0
int
RESsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit*ckt, int *state)
        /* load the resistor structure with those pointers needed later
         * for fast matrix loading
         */
{
    RESmodel *model = (RESmodel *)inModel;
    RESinstance *here;

    NG_IGNORE(state);
    NG_IGNORE(ckt);

    /*  loop through all the resistor models */
    for( ; model != NULL; model = model->RESnextModel ) {

        /* Default Value Processing for Resistor Models */
        if(!model->REStnomGiven) model->REStnom         = ckt->CKTnomTemp;
        if(!model->RESsheetResGiven) model->RESsheetRes = 0.0;
        if(!model->RESdefWidthGiven) model->RESdefWidth = 10e-6; /*M*/
        if(!model->RESdefLengthGiven) model->RESdefLength = 10e-6;
        if(!model->REStc1Given) model->REStempCoeff1    = 0.0;
        if(!model->REStc2Given) model->REStempCoeff2    = 0.0;
        if(!model->REStceGiven) model->REStempCoeffe    = 0.0;
        if(!model->RESnarrowGiven) model->RESnarrow     = 0.0;
        if(!model->RESshortGiven) model->RESshort       = 0.0;
        if(!model->RESfNcoefGiven) model->RESfNcoef     = 0.0;
        if(!model->RESfNexpGiven) model->RESfNexp       = 1.0;
        if(!model->RESlfGiven) model->RESlf             = 1.0;
        if(!model->RESwfGiven) model->RESwf             = 1.0;
        if(!model->RESefGiven) model->RESef             = 1.0;

        if(!model->RESbv_maxGiven)
            model->RESbv_max = 1e99;

        /* loop through all the instances of the model */
        for (here = model->RESinstances; here != NULL ;
                here=here->RESnextInstance) {

            if(!here->RESwidthGiven)   here->RESwidth  = model->RESdefWidth;
            if(!here->RESlengthGiven)  here->RESlength = model->RESdefLength;
            if(!here->RESscaleGiven)   here->RESscale  = 1.0;
            if(!here->RESmGiven)       here->RESm      = 1.0;
            if(!here->RESnoisyGiven)   here->RESnoisy  = 1;

            if(!here->RESbv_maxGiven)
                here->RESbv_max = model->RESbv_max;

            if((here->RESwidthGiven)||(here->RESlengthGiven))
                here->RESeffNoiseArea = pow((here->RESlength-model->RESshort),model->RESlf)
                                       *pow((here->RESwidth-model->RESnarrow),model->RESwf);
            else
                here->RESeffNoiseArea = 1.0;

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(RESposPosptr, RESposNode, RESposNode);
            TSTALLOC(RESnegNegptr, RESnegNode, RESnegNode);
            TSTALLOC(RESposNegptr, RESposNode, RESnegNode);
            TSTALLOC(RESnegPosptr, RESnegNode, RESposNode);
        }
    }
    return(OK);
}
Esempio n. 11
0
int
DIOsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
{
    DIOmodel *model = (DIOmodel*)inModel;
    DIOinstance *here;
    int error;
    CKTnode *tmp;

    /*  loop through all the diode models */
    for( ; model != NULL; model = model->DIOnextModel ) {

        if(!model->DIOlevelGiven) {
            model->DIOlevel = 1;
        }
        if(!model->DIOemissionCoeffGiven) {
            model->DIOemissionCoeff = 1;
        }
        if(!model->DIOsatCurGiven) {
            model->DIOsatCur = 1e-14;
        }
        if(!model->DIOsatSWCurGiven) {
            model->DIOsatSWCur = 0.0;
        }
        if(!model->DIOswEmissionCoeffGiven) {
            model->DIOswEmissionCoeff = 1;
        }
        if(!model->DIObreakdownCurrentGiven) {
            model->DIObreakdownCurrent = 1e-3;
        }
        if(!model->DIOjunctionPotGiven){
            model->DIOjunctionPot = 1;
        }
        if(!model->DIOgradingCoeffGiven) {
            model->DIOgradingCoeff = .5;
        }
        if(!model->DIOgradCoeffTemp1Given) {
            model->DIOgradCoeffTemp1 = 0.0;
        }
        if(!model->DIOgradCoeffTemp2Given) {
            model->DIOgradCoeffTemp2 = 0.0;
        }
        if(!model->DIOdepletionCapCoeffGiven) {
            model->DIOdepletionCapCoeff = .5;
        }
        if(!model->DIOdepletionSWcapCoeffGiven) {
            model->DIOdepletionSWcapCoeff = .5;
        }
        if(!model->DIOtransitTimeGiven) {
            model->DIOtransitTime = 0;
        }
        if(!model->DIOtranTimeTemp1Given) {
            model->DIOtranTimeTemp1 = 0.0;
        }
        if(!model->DIOtranTimeTemp2Given) {
            model->DIOtranTimeTemp2 = 0.0;
        }
        if(!model->DIOjunctionCapGiven) {
            model->DIOjunctionCap = 0;
        }
        if(!model->DIOjunctionSWCapGiven) {
            model->DIOjunctionSWCap = 0;
        }
        if(!model->DIOjunctionSWPotGiven){
            model->DIOjunctionSWPot = 1;
        }
        if(!model->DIOgradingSWCoeffGiven) {
            model->DIOgradingSWCoeff = .33;
        }
        if(!model->DIOforwardKneeCurrentGiven) {
            model->DIOforwardKneeCurrent = 0.0;
        }
        if(!model->DIOreverseKneeCurrentGiven) {
            model->DIOreverseKneeCurrent = 0.0;
        }
        if(!model->DIObrkdEmissionCoeffGiven) {
            model->DIObrkdEmissionCoeff = model->DIOemissionCoeff;
        }
        if(!model->DIOtlevGiven) {
            model->DIOtlev = 0;
        }
        if(!model->DIOtlevcGiven) {
            model->DIOtlevc = 0;
        }
        if(!model->DIOactivationEnergyGiven) {
            model->DIOactivationEnergy = 1.11;
        }
        if(!model->DIOsaturationCurrentExpGiven) {
            model->DIOsaturationCurrentExp = 3;
        }
        if(!model->DIOctaGiven) {
            model->DIOcta = 0.0;
        }
        if(!model->DIOctpGiven) {
            model->DIOctp = 0.0;
        }
        if(!model->DIOtpbGiven) {
            model->DIOtpb = 0.0;
        }
        if(!model->DIOtphpGiven) {
            model->DIOtphp = 0.0;
        }
        if(!model->DIOfNcoefGiven) {
            model->DIOfNcoef = 0.0;
        }
        if(!model->DIOfNexpGiven) {
            model->DIOfNexp = 1.0;
        }
        if(!model->DIOresistTemp1Given) {
            model->DIOresistTemp1 = 0.0;
        }
        if(!model->DIOresistTemp2Given) {
            model->DIOresistTemp2 = 0.0;
        }
        if(!model->DIOtcvGiven) {
            model->DIOtcv = 0.0;
        }
        if(!model->DIOareaGiven) {
            model->DIOarea = 1.0;
        }
        if(!model->DIOpjGiven) {
            model->DIOpj = 0.0;
        }
        if(!model->DIOtunSatCurGiven) {
            model->DIOtunSatCur = 0.0;
        }
        if(!model->DIOtunSatSWCurGiven) {
            model->DIOtunSatSWCur = 0.0;
        }
        if(!model->DIOtunEmissionCoeffGiven) {
            model->DIOtunEmissionCoeff = 30.0;
        }
        if(!model->DIOtunSaturationCurrentExpGiven) {
            model->DIOtunSaturationCurrentExp = 3.0;
        }
        if(!model->DIOtunEGcorrectionFactorGiven) {
            model->DIOtunEGcorrectionFactor = 1.0;
        }
        if(!model->DIOfv_maxGiven) {
            model->DIOfv_max = 1e99;
        }
        if(!model->DIObv_maxGiven) {
            model->DIObv_max = 1e99;
        }

        /* loop through all the instances of the model */
        for (here = model->DIOinstances; here != NULL ;
                here=here->DIOnextInstance) {

            if(!here->DIOareaGiven) {
                if((!here->DIOwGiven) && (!here->DIOlGiven))  {
                    here->DIOarea = model->DIOarea;
                } else {
                    here->DIOarea = 1;
                }
            }
            if(!here->DIOpjGiven) {
                if((!here->DIOwGiven) && (!here->DIOlGiven))  {
                    here->DIOpj = model->DIOpj;
                } else {
                    here->DIOpj = 0;
                }
            }
            if(!here->DIOmGiven) {
                here->DIOm = 1;
            }

            here->DIOarea = here->DIOarea * here->DIOm;
            here->DIOpj = here->DIOpj * here->DIOm;
            if (model->DIOlevel == 3) {
                if((here->DIOwGiven) && (here->DIOlGiven))  {
                    here->DIOarea = here->DIOw * here->DIOl * here->DIOm;
                    here->DIOpj = (2 * here->DIOw + 2 * here->DIOl) * here->DIOm;
                }
            }
            here->DIOforwardKneeCurrent = model->DIOforwardKneeCurrent * here->DIOarea;
            here->DIOreverseKneeCurrent = model->DIOreverseKneeCurrent * here->DIOarea;
            here->DIOjunctionCap = model->DIOjunctionCap * here->DIOarea;
            here->DIOjunctionSWCap = model->DIOjunctionSWCap * here->DIOpj;

            here->DIOstate = *states;
            *states += 5;
            if(ckt->CKTsenInfo && (ckt->CKTsenInfo->SENmode & TRANSEN) ){
                *states += 2 * (ckt->CKTsenInfo->SENparms);
            }

            if(model->DIOresist == 0) {

                here->DIOposPrimeNode = here->DIOposNode;

            } else if(here->DIOposPrimeNode == 0) {

               CKTnode *tmpNode;
               IFuid tmpName;

                error = CKTmkVolt(ckt,&tmp,here->DIOname,"internal");
                if(error) return(error);
                here->DIOposPrimeNode = tmp->number;
                if (ckt->CKTcopyNodesets) {
                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset;
                       tmp->nsGiven=tmpNode->nsGiven;
                     }
                  }
                }
            }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(DIOposPosPrimePtr,DIOposNode,DIOposPrimeNode);
            TSTALLOC(DIOnegPosPrimePtr,DIOnegNode,DIOposPrimeNode);
            TSTALLOC(DIOposPrimePosPtr,DIOposPrimeNode,DIOposNode);
            TSTALLOC(DIOposPrimeNegPtr,DIOposPrimeNode,DIOnegNode);
            TSTALLOC(DIOposPosPtr,DIOposNode,DIOposNode);
            TSTALLOC(DIOnegNegPtr,DIOnegNode,DIOnegNode);
            TSTALLOC(DIOposPrimePosPrimePtr,DIOposPrimeNode,DIOposPrimeNode);
        }
    }
    return(OK);
}
Esempio n. 12
0
int
BSIM3v32setup (SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt,
            int *states)
{
BSIM3v32model *model = (BSIM3v32model*)inModel;
BSIM3v32instance *here;
int error;
CKTnode *tmp;

CKTnode *tmpNode;
IFuid tmpName;

#ifdef USE_OMP
int idx, InstCount;
BSIM3v32instance **InstArray;
#endif

    /*  loop through all the BSIM3v32 device models */
    for( ; model != NULL; model = model->BSIM3v32nextModel )
    {
/* Default value Processing for BSIM3v32 MOSFET Models */
        if (!model->BSIM3v32typeGiven)
            model->BSIM3v32type = NMOS;
        if (!model->BSIM3v32mobModGiven)
            model->BSIM3v32mobMod = 1;
        if (!model->BSIM3v32binUnitGiven)
            model->BSIM3v32binUnit = 1;
        if (!model->BSIM3v32paramChkGiven)
            model->BSIM3v32paramChk = 0;
        if (!model->BSIM3v32capModGiven)
            model->BSIM3v32capMod = 3;
        if (!model->BSIM3v32acmModGiven)
            model->BSIM3v32acmMod = 0;
        if (!model->BSIM3v32calcacmGiven)
            model->BSIM3v32calcacm = 0;
        if (!model->BSIM3v32noiModGiven)
            model->BSIM3v32noiMod = 1;
        if (!model->BSIM3v32nqsModGiven)
            model->BSIM3v32nqsMod = 0;
        else if ((model->BSIM3v32nqsMod != 0) && (model->BSIM3v32nqsMod != 1))
        {   model->BSIM3v32nqsMod = 0;
            printf("Warning: nqsMod has been set to its default value: 0.\n");
        }

        /* If the user does not provide the model revision,
         * we always choose the most recent.
         */
        if (!model->BSIM3v32versionGiven)
                model->BSIM3v32version = copy("3.2.4");

        /* I have added below the code that translate model string
         * into an integer. This trick is meant to speed up the
         * revision testing instruction, since comparing integer
         * is faster than comparing strings.
         * Paolo Nenzi 2002
         */
        if ((!strcmp(model->BSIM3v32version, "3.2.4"))||(!strcmp(model->BSIM3v32version, "3.24")))
                model->BSIM3v32intVersion = BSIM3v32V324;
        else if ((!strcmp(model->BSIM3v32version, "3.2.3"))||(!strcmp(model->BSIM3v32version, "3.23")))
                model->BSIM3v32intVersion = BSIM3v32V323;
        else if ((!strcmp(model->BSIM3v32version, "3.2.2"))||(!strcmp(model->BSIM3v32version, "3.22")))
                model->BSIM3v32intVersion = BSIM3v32V322;
        else if ((!strcmp(model->BSIM3v32version, "3.2"))||(!strcmp(model->BSIM3v32version, "3.20")))
                model->BSIM3v32intVersion = BSIM3v32V32;
        else
                model->BSIM3v32intVersion = BSIM3v32V3OLD;
        /* BSIM3v32V3OLD is a placeholder for pre 3.2 revision
         * This model should not be used for pre 3.2 models.
         */

        if (!model->BSIM3v32toxGiven)
            model->BSIM3v32tox = 150.0e-10;
        model->BSIM3v32cox = 3.453133e-11 / model->BSIM3v32tox;
        if (!model->BSIM3v32toxmGiven)
            model->BSIM3v32toxm = model->BSIM3v32tox;

        if (!model->BSIM3v32cdscGiven)
            model->BSIM3v32cdsc = 2.4e-4;   /* unit Q/V/m^2  */
        if (!model->BSIM3v32cdscbGiven)
            model->BSIM3v32cdscb = 0.0;   /* unit Q/V/m^2  */
        if (!model->BSIM3v32cdscdGiven)
            model->BSIM3v32cdscd = 0.0;   /* unit Q/V/m^2  */
        if (!model->BSIM3v32citGiven)
            model->BSIM3v32cit = 0.0;   /* unit Q/V/m^2  */
        if (!model->BSIM3v32nfactorGiven)
            model->BSIM3v32nfactor = 1;
        if (!model->BSIM3v32xjGiven)
            model->BSIM3v32xj = .15e-6;
        if (!model->BSIM3v32vsatGiven)
            model->BSIM3v32vsat = 8.0e4;    /* unit m/s */
        if (!model->BSIM3v32atGiven)
            model->BSIM3v32at = 3.3e4;    /* unit m/s */
        if (!model->BSIM3v32a0Given)
            model->BSIM3v32a0 = 1.0;
        if (!model->BSIM3v32agsGiven)
            model->BSIM3v32ags = 0.0;
        if (!model->BSIM3v32a1Given)
            model->BSIM3v32a1 = 0.0;
        if (!model->BSIM3v32a2Given)
            model->BSIM3v32a2 = 1.0;
        if (!model->BSIM3v32ketaGiven)
            model->BSIM3v32keta = -0.047;    /* unit  / V */
        if (!model->BSIM3v32nsubGiven)
            model->BSIM3v32nsub = 6.0e16;   /* unit 1/cm3 */
        if (!model->BSIM3v32npeakGiven)
            model->BSIM3v32npeak = 1.7e17;   /* unit 1/cm3 */
        if (!model->BSIM3v32ngateGiven)
            model->BSIM3v32ngate = 0;   /* unit 1/cm3 */
        if (!model->BSIM3v32vbmGiven)
            model->BSIM3v32vbm = -3.0;
        if (!model->BSIM3v32xtGiven)
            model->BSIM3v32xt = 1.55e-7;
        if (!model->BSIM3v32kt1Given)
            model->BSIM3v32kt1 = -0.11;      /* unit V */
        if (!model->BSIM3v32kt1lGiven)
            model->BSIM3v32kt1l = 0.0;      /* unit V*m */
        if (!model->BSIM3v32kt2Given)
            model->BSIM3v32kt2 = 0.022;      /* No unit */
        if (!model->BSIM3v32k3Given)
            model->BSIM3v32k3 = 80.0;
        if (!model->BSIM3v32k3bGiven)
            model->BSIM3v32k3b = 0.0;
        if (!model->BSIM3v32w0Given)
            model->BSIM3v32w0 = 2.5e-6;
        if (!model->BSIM3v32nlxGiven)
            model->BSIM3v32nlx = 1.74e-7;
        if (!model->BSIM3v32dvt0Given)
            model->BSIM3v32dvt0 = 2.2;
        if (!model->BSIM3v32dvt1Given)
            model->BSIM3v32dvt1 = 0.53;
        if (!model->BSIM3v32dvt2Given)
            model->BSIM3v32dvt2 = -0.032;   /* unit 1 / V */

        if (!model->BSIM3v32dvt0wGiven)
            model->BSIM3v32dvt0w = 0.0;
        if (!model->BSIM3v32dvt1wGiven)
            model->BSIM3v32dvt1w = 5.3e6;
        if (!model->BSIM3v32dvt2wGiven)
            model->BSIM3v32dvt2w = -0.032;

        if (!model->BSIM3v32droutGiven)
            model->BSIM3v32drout = 0.56;
        if (!model->BSIM3v32dsubGiven)
            model->BSIM3v32dsub = model->BSIM3v32drout;
        if (!model->BSIM3v32vth0Given)
            model->BSIM3v32vth0 = (model->BSIM3v32type == NMOS) ? 0.7 : -0.7;
        if (!model->BSIM3v32uaGiven)
            model->BSIM3v32ua = 2.25e-9;      /* unit m/V */
        if (!model->BSIM3v32ua1Given)
            model->BSIM3v32ua1 = 4.31e-9;      /* unit m/V */
        if (!model->BSIM3v32ubGiven)
            model->BSIM3v32ub = 5.87e-19;     /* unit (m/V)**2 */
        if (!model->BSIM3v32ub1Given)
            model->BSIM3v32ub1 = -7.61e-18;     /* unit (m/V)**2 */
        if (!model->BSIM3v32ucGiven)
            model->BSIM3v32uc = (model->BSIM3v32mobMod == 3) ? -0.0465 : -0.0465e-9;
        if (!model->BSIM3v32uc1Given)
            model->BSIM3v32uc1 = (model->BSIM3v32mobMod == 3) ? -0.056 : -0.056e-9;
        if (!model->BSIM3v32u0Given)
            model->BSIM3v32u0 = (model->BSIM3v32type == NMOS) ? 0.067 : 0.025;
        if (!model->BSIM3v32uteGiven)
            model->BSIM3v32ute = -1.5;
        if (!model->BSIM3v32voffGiven)
            model->BSIM3v32voff = -0.08;
        if (!model->BSIM3v32deltaGiven)
           model->BSIM3v32delta = 0.01;
        if (!model->BSIM3v32rdswGiven)
            model->BSIM3v32rdsw = 0;
        if (!model->BSIM3v32prwgGiven)
            model->BSIM3v32prwg = 0.0;      /* unit 1/V */
        if (!model->BSIM3v32prwbGiven)
            model->BSIM3v32prwb = 0.0;
        if (!model->BSIM3v32prtGiven)
            model->BSIM3v32prt = 0.0;
        if (!model->BSIM3v32eta0Given)
            model->BSIM3v32eta0 = 0.08;      /* no unit  */
        if (!model->BSIM3v32etabGiven)
            model->BSIM3v32etab = -0.07;      /* unit  1/V */
        if (!model->BSIM3v32pclmGiven)
            model->BSIM3v32pclm = 1.3;      /* no unit  */
        if (!model->BSIM3v32pdibl1Given)
            model->BSIM3v32pdibl1 = .39;    /* no unit  */
        if (!model->BSIM3v32pdibl2Given)
            model->BSIM3v32pdibl2 = 0.0086;    /* no unit  */
        if (!model->BSIM3v32pdiblbGiven)
            model->BSIM3v32pdiblb = 0.0;    /* 1/V  */
        if (!model->BSIM3v32pscbe1Given)
            model->BSIM3v32pscbe1 = 4.24e8;
        if (!model->BSIM3v32pscbe2Given)
            model->BSIM3v32pscbe2 = 1.0e-5;
        if (!model->BSIM3v32pvagGiven)
            model->BSIM3v32pvag = 0.0;
        if (!model->BSIM3v32wrGiven)
            model->BSIM3v32wr = 1.0;
        if (!model->BSIM3v32dwgGiven)
            model->BSIM3v32dwg = 0.0;
        if (!model->BSIM3v32dwbGiven)
            model->BSIM3v32dwb = 0.0;
        if (!model->BSIM3v32b0Given)
            model->BSIM3v32b0 = 0.0;
        if (!model->BSIM3v32b1Given)
            model->BSIM3v32b1 = 0.0;
        if (!model->BSIM3v32alpha0Given)
            model->BSIM3v32alpha0 = 0.0;
        if (!model->BSIM3v32alpha1Given)
            model->BSIM3v32alpha1 = 0.0;
        if (!model->BSIM3v32beta0Given)
            model->BSIM3v32beta0 = 30.0;
        if (!model->BSIM3v32ijthGiven)
            model->BSIM3v32ijth = 0.1; /* unit A */

        if (!model->BSIM3v32elmGiven)
            model->BSIM3v32elm = 5.0;
        if (!model->BSIM3v32cgslGiven)
            model->BSIM3v32cgsl = 0.0;
        if (!model->BSIM3v32cgdlGiven)
            model->BSIM3v32cgdl = 0.0;
        if (!model->BSIM3v32ckappaGiven)
            model->BSIM3v32ckappa = 0.6;
        if (!model->BSIM3v32clcGiven)
            model->BSIM3v32clc = 0.1e-6;
        if (!model->BSIM3v32cleGiven)
            model->BSIM3v32cle = 0.6;
        if (!model->BSIM3v32vfbcvGiven)
            model->BSIM3v32vfbcv = -1.0;
        if (!model->BSIM3v32acdeGiven)
            model->BSIM3v32acde = 1.0;
        if (!model->BSIM3v32moinGiven)
            model->BSIM3v32moin = 15.0;
        if (!model->BSIM3v32noffGiven)
            model->BSIM3v32noff = 1.0;
        if (!model->BSIM3v32voffcvGiven)
            model->BSIM3v32voffcv = 0.0;
        if (!model->BSIM3v32tcjGiven)
            model->BSIM3v32tcj = 0.0;
        if (!model->BSIM3v32tpbGiven)
            model->BSIM3v32tpb = 0.0;
        if (!model->BSIM3v32tcjswGiven)
            model->BSIM3v32tcjsw = 0.0;
        if (!model->BSIM3v32tpbswGiven)
            model->BSIM3v32tpbsw = 0.0;
        if (!model->BSIM3v32tcjswgGiven)
            model->BSIM3v32tcjswg = 0.0;
        if (!model->BSIM3v32tpbswgGiven)
            model->BSIM3v32tpbswg = 0.0;

        /* ACM model */
        if (!model->BSIM3v32hdifGiven)
          model->BSIM3v32hdif = 0.0;
        if (!model->BSIM3v32ldifGiven)
          model->BSIM3v32ldif = 0.0;
        if (!model->BSIM3v32ldGiven)
          model->BSIM3v32ld = 0.0;
        if (!model->BSIM3v32rdGiven)
          model->BSIM3v32rd = 0.0;
        if (!model->BSIM3v32rsGiven)
          model->BSIM3v32rs = 0.0;
        if (!model->BSIM3v32rdcGiven)
          model->BSIM3v32rdc = 0.0;
        if (!model->BSIM3v32rscGiven)
          model->BSIM3v32rsc = 0.0;
        if (!model->BSIM3v32wmltGiven)
          model->BSIM3v32wmlt = 1.0;

        if (!model->BSIM3v32lmltGiven)
          model->BSIM3v32lmlt = 1.0;

        /* Length dependence */
        if (!model->BSIM3v32lcdscGiven)
            model->BSIM3v32lcdsc = 0.0;
        if (!model->BSIM3v32lcdscbGiven)
            model->BSIM3v32lcdscb = 0.0;
        if (!model->BSIM3v32lcdscdGiven)
            model->BSIM3v32lcdscd = 0.0;
        if (!model->BSIM3v32lcitGiven)
            model->BSIM3v32lcit = 0.0;
        if (!model->BSIM3v32lnfactorGiven)
            model->BSIM3v32lnfactor = 0.0;
        if (!model->BSIM3v32lxjGiven)
            model->BSIM3v32lxj = 0.0;
        if (!model->BSIM3v32lvsatGiven)
            model->BSIM3v32lvsat = 0.0;
        if (!model->BSIM3v32latGiven)
            model->BSIM3v32lat = 0.0;
        if (!model->BSIM3v32la0Given)
            model->BSIM3v32la0 = 0.0;
        if (!model->BSIM3v32lagsGiven)
            model->BSIM3v32lags = 0.0;
        if (!model->BSIM3v32la1Given)
            model->BSIM3v32la1 = 0.0;
        if (!model->BSIM3v32la2Given)
            model->BSIM3v32la2 = 0.0;
        if (!model->BSIM3v32lketaGiven)
            model->BSIM3v32lketa = 0.0;
        if (!model->BSIM3v32lnsubGiven)
            model->BSIM3v32lnsub = 0.0;
        if (!model->BSIM3v32lnpeakGiven)
            model->BSIM3v32lnpeak = 0.0;
        if (!model->BSIM3v32lngateGiven)
            model->BSIM3v32lngate = 0.0;
        if (!model->BSIM3v32lvbmGiven)
            model->BSIM3v32lvbm = 0.0;
        if (!model->BSIM3v32lxtGiven)
            model->BSIM3v32lxt = 0.0;
        if (!model->BSIM3v32lkt1Given)
            model->BSIM3v32lkt1 = 0.0;
        if (!model->BSIM3v32lkt1lGiven)
            model->BSIM3v32lkt1l = 0.0;
        if (!model->BSIM3v32lkt2Given)
            model->BSIM3v32lkt2 = 0.0;
        if (!model->BSIM3v32lk3Given)
            model->BSIM3v32lk3 = 0.0;
        if (!model->BSIM3v32lk3bGiven)
            model->BSIM3v32lk3b = 0.0;
        if (!model->BSIM3v32lw0Given)
            model->BSIM3v32lw0 = 0.0;
        if (!model->BSIM3v32lnlxGiven)
            model->BSIM3v32lnlx = 0.0;
        if (!model->BSIM3v32ldvt0Given)
            model->BSIM3v32ldvt0 = 0.0;
        if (!model->BSIM3v32ldvt1Given)
            model->BSIM3v32ldvt1 = 0.0;
        if (!model->BSIM3v32ldvt2Given)
            model->BSIM3v32ldvt2 = 0.0;
        if (!model->BSIM3v32ldvt0wGiven)
            model->BSIM3v32ldvt0w = 0.0;
        if (!model->BSIM3v32ldvt1wGiven)
            model->BSIM3v32ldvt1w = 0.0;
        if (!model->BSIM3v32ldvt2wGiven)
            model->BSIM3v32ldvt2w = 0.0;
        if (!model->BSIM3v32ldroutGiven)
            model->BSIM3v32ldrout = 0.0;
        if (!model->BSIM3v32ldsubGiven)
            model->BSIM3v32ldsub = 0.0;
        if (!model->BSIM3v32lvth0Given)
           model->BSIM3v32lvth0 = 0.0;
        if (!model->BSIM3v32luaGiven)
            model->BSIM3v32lua = 0.0;
        if (!model->BSIM3v32lua1Given)
            model->BSIM3v32lua1 = 0.0;
        if (!model->BSIM3v32lubGiven)
            model->BSIM3v32lub = 0.0;
        if (!model->BSIM3v32lub1Given)
            model->BSIM3v32lub1 = 0.0;
        if (!model->BSIM3v32lucGiven)
            model->BSIM3v32luc = 0.0;
        if (!model->BSIM3v32luc1Given)
            model->BSIM3v32luc1 = 0.0;
        if (!model->BSIM3v32lu0Given)
            model->BSIM3v32lu0 = 0.0;
        if (!model->BSIM3v32luteGiven)
            model->BSIM3v32lute = 0.0;
        if (!model->BSIM3v32lvoffGiven)
            model->BSIM3v32lvoff = 0.0;
        if (!model->BSIM3v32ldeltaGiven)
            model->BSIM3v32ldelta = 0.0;
        if (!model->BSIM3v32lrdswGiven)
            model->BSIM3v32lrdsw = 0.0;
        if (!model->BSIM3v32lprwbGiven)
            model->BSIM3v32lprwb = 0.0;
        if (!model->BSIM3v32lprwgGiven)
            model->BSIM3v32lprwg = 0.0;
        if (!model->BSIM3v32lprtGiven)
            model->BSIM3v32lprt = 0.0;
        if (!model->BSIM3v32leta0Given)
            model->BSIM3v32leta0 = 0.0;
        if (!model->BSIM3v32letabGiven)
            model->BSIM3v32letab = -0.0;
        if (!model->BSIM3v32lpclmGiven)
            model->BSIM3v32lpclm = 0.0;
        if (!model->BSIM3v32lpdibl1Given)
            model->BSIM3v32lpdibl1 = 0.0;
        if (!model->BSIM3v32lpdibl2Given)
            model->BSIM3v32lpdibl2 = 0.0;
        if (!model->BSIM3v32lpdiblbGiven)
            model->BSIM3v32lpdiblb = 0.0;
        if (!model->BSIM3v32lpscbe1Given)
            model->BSIM3v32lpscbe1 = 0.0;
        if (!model->BSIM3v32lpscbe2Given)
            model->BSIM3v32lpscbe2 = 0.0;
        if (!model->BSIM3v32lpvagGiven)
            model->BSIM3v32lpvag = 0.0;
        if (!model->BSIM3v32lwrGiven)
            model->BSIM3v32lwr = 0.0;
        if (!model->BSIM3v32ldwgGiven)
            model->BSIM3v32ldwg = 0.0;
        if (!model->BSIM3v32ldwbGiven)
            model->BSIM3v32ldwb = 0.0;
        if (!model->BSIM3v32lb0Given)
            model->BSIM3v32lb0 = 0.0;
        if (!model->BSIM3v32lb1Given)
            model->BSIM3v32lb1 = 0.0;
        if (!model->BSIM3v32lalpha0Given)
            model->BSIM3v32lalpha0 = 0.0;
        if (!model->BSIM3v32lalpha1Given)
            model->BSIM3v32lalpha1 = 0.0;
        if (!model->BSIM3v32lbeta0Given)
            model->BSIM3v32lbeta0 = 0.0;
        if (!model->BSIM3v32lvfbGiven)
            model->BSIM3v32lvfb = 0.0;

        if (!model->BSIM3v32lelmGiven)
            model->BSIM3v32lelm = 0.0;
        if (!model->BSIM3v32lcgslGiven)
            model->BSIM3v32lcgsl = 0.0;
        if (!model->BSIM3v32lcgdlGiven)
            model->BSIM3v32lcgdl = 0.0;
        if (!model->BSIM3v32lckappaGiven)
            model->BSIM3v32lckappa = 0.0;
        if (!model->BSIM3v32lclcGiven)
            model->BSIM3v32lclc = 0.0;
        if (!model->BSIM3v32lcleGiven)
            model->BSIM3v32lcle = 0.0;
        if (!model->BSIM3v32lcfGiven)
            model->BSIM3v32lcf = 0.0;
        if (!model->BSIM3v32lvfbcvGiven)
            model->BSIM3v32lvfbcv = 0.0;
        if (!model->BSIM3v32lacdeGiven)
            model->BSIM3v32lacde = 0.0;
        if (!model->BSIM3v32lmoinGiven)
            model->BSIM3v32lmoin = 0.0;
        if (!model->BSIM3v32lnoffGiven)
            model->BSIM3v32lnoff = 0.0;
        if (!model->BSIM3v32lvoffcvGiven)
            model->BSIM3v32lvoffcv = 0.0;

        /* Width dependence */
        if (!model->BSIM3v32wcdscGiven)
            model->BSIM3v32wcdsc = 0.0;
        if (!model->BSIM3v32wcdscbGiven)
            model->BSIM3v32wcdscb = 0.0;
            if (!model->BSIM3v32wcdscdGiven)
            model->BSIM3v32wcdscd = 0.0;
        if (!model->BSIM3v32wcitGiven)
            model->BSIM3v32wcit = 0.0;
        if (!model->BSIM3v32wnfactorGiven)
            model->BSIM3v32wnfactor = 0.0;
        if (!model->BSIM3v32wxjGiven)
            model->BSIM3v32wxj = 0.0;
        if (!model->BSIM3v32wvsatGiven)
            model->BSIM3v32wvsat = 0.0;
        if (!model->BSIM3v32watGiven)
            model->BSIM3v32wat = 0.0;
        if (!model->BSIM3v32wa0Given)
            model->BSIM3v32wa0 = 0.0;
        if (!model->BSIM3v32wagsGiven)
            model->BSIM3v32wags = 0.0;
        if (!model->BSIM3v32wa1Given)
            model->BSIM3v32wa1 = 0.0;
        if (!model->BSIM3v32wa2Given)
            model->BSIM3v32wa2 = 0.0;
        if (!model->BSIM3v32wketaGiven)
            model->BSIM3v32wketa = 0.0;
        if (!model->BSIM3v32wnsubGiven)
            model->BSIM3v32wnsub = 0.0;
        if (!model->BSIM3v32wnpeakGiven)
            model->BSIM3v32wnpeak = 0.0;
        if (!model->BSIM3v32wngateGiven)
            model->BSIM3v32wngate = 0.0;
        if (!model->BSIM3v32wvbmGiven)
            model->BSIM3v32wvbm = 0.0;
        if (!model->BSIM3v32wxtGiven)
            model->BSIM3v32wxt = 0.0;
        if (!model->BSIM3v32wkt1Given)
            model->BSIM3v32wkt1 = 0.0;
        if (!model->BSIM3v32wkt1lGiven)
            model->BSIM3v32wkt1l = 0.0;
        if (!model->BSIM3v32wkt2Given)
            model->BSIM3v32wkt2 = 0.0;
        if (!model->BSIM3v32wk3Given)
            model->BSIM3v32wk3 = 0.0;
        if (!model->BSIM3v32wk3bGiven)
            model->BSIM3v32wk3b = 0.0;
        if (!model->BSIM3v32ww0Given)
            model->BSIM3v32ww0 = 0.0;
        if (!model->BSIM3v32wnlxGiven)
            model->BSIM3v32wnlx = 0.0;
        if (!model->BSIM3v32wdvt0Given)
            model->BSIM3v32wdvt0 = 0.0;
        if (!model->BSIM3v32wdvt1Given)
            model->BSIM3v32wdvt1 = 0.0;
        if (!model->BSIM3v32wdvt2Given)
            model->BSIM3v32wdvt2 = 0.0;
        if (!model->BSIM3v32wdvt0wGiven)
            model->BSIM3v32wdvt0w = 0.0;
        if (!model->BSIM3v32wdvt1wGiven)
            model->BSIM3v32wdvt1w = 0.0;
        if (!model->BSIM3v32wdvt2wGiven)
            model->BSIM3v32wdvt2w = 0.0;
        if (!model->BSIM3v32wdroutGiven)
            model->BSIM3v32wdrout = 0.0;
        if (!model->BSIM3v32wdsubGiven)
            model->BSIM3v32wdsub = 0.0;
        if (!model->BSIM3v32wvth0Given)
           model->BSIM3v32wvth0 = 0.0;
        if (!model->BSIM3v32wuaGiven)
            model->BSIM3v32wua = 0.0;
        if (!model->BSIM3v32wua1Given)
            model->BSIM3v32wua1 = 0.0;
        if (!model->BSIM3v32wubGiven)
            model->BSIM3v32wub = 0.0;
        if (!model->BSIM3v32wub1Given)
            model->BSIM3v32wub1 = 0.0;
        if (!model->BSIM3v32wucGiven)
            model->BSIM3v32wuc = 0.0;
        if (!model->BSIM3v32wuc1Given)
            model->BSIM3v32wuc1 = 0.0;
        if (!model->BSIM3v32wu0Given)
            model->BSIM3v32wu0 = 0.0;
        if (!model->BSIM3v32wuteGiven)
            model->BSIM3v32wute = 0.0;
        if (!model->BSIM3v32wvoffGiven)
            model->BSIM3v32wvoff = 0.0;
        if (!model->BSIM3v32wdeltaGiven)
            model->BSIM3v32wdelta = 0.0;
        if (!model->BSIM3v32wrdswGiven)
            model->BSIM3v32wrdsw = 0.0;
        if (!model->BSIM3v32wprwbGiven)
            model->BSIM3v32wprwb = 0.0;
        if (!model->BSIM3v32wprwgGiven)
            model->BSIM3v32wprwg = 0.0;
        if (!model->BSIM3v32wprtGiven)
            model->BSIM3v32wprt = 0.0;
        if (!model->BSIM3v32weta0Given)
            model->BSIM3v32weta0 = 0.0;
        if (!model->BSIM3v32wetabGiven)
            model->BSIM3v32wetab = 0.0;
        if (!model->BSIM3v32wpclmGiven)
            model->BSIM3v32wpclm = 0.0;
        if (!model->BSIM3v32wpdibl1Given)
            model->BSIM3v32wpdibl1 = 0.0;
        if (!model->BSIM3v32wpdibl2Given)
            model->BSIM3v32wpdibl2 = 0.0;
        if (!model->BSIM3v32wpdiblbGiven)
            model->BSIM3v32wpdiblb = 0.0;
        if (!model->BSIM3v32wpscbe1Given)
            model->BSIM3v32wpscbe1 = 0.0;
        if (!model->BSIM3v32wpscbe2Given)
            model->BSIM3v32wpscbe2 = 0.0;
        if (!model->BSIM3v32wpvagGiven)
            model->BSIM3v32wpvag = 0.0;
        if (!model->BSIM3v32wwrGiven)
            model->BSIM3v32wwr = 0.0;
        if (!model->BSIM3v32wdwgGiven)
            model->BSIM3v32wdwg = 0.0;
        if (!model->BSIM3v32wdwbGiven)
            model->BSIM3v32wdwb = 0.0;
        if (!model->BSIM3v32wb0Given)
            model->BSIM3v32wb0 = 0.0;
        if (!model->BSIM3v32wb1Given)
            model->BSIM3v32wb1 = 0.0;
        if (!model->BSIM3v32walpha0Given)
            model->BSIM3v32walpha0 = 0.0;
        if (!model->BSIM3v32walpha1Given)
            model->BSIM3v32walpha1 = 0.0;
        if (!model->BSIM3v32wbeta0Given)
            model->BSIM3v32wbeta0 = 0.0;
        if (!model->BSIM3v32wvfbGiven)
            model->BSIM3v32wvfb = 0.0;

        if (!model->BSIM3v32welmGiven)
            model->BSIM3v32welm = 0.0;
        if (!model->BSIM3v32wcgslGiven)
            model->BSIM3v32wcgsl = 0.0;
        if (!model->BSIM3v32wcgdlGiven)
            model->BSIM3v32wcgdl = 0.0;
        if (!model->BSIM3v32wckappaGiven)
            model->BSIM3v32wckappa = 0.0;
        if (!model->BSIM3v32wcfGiven)
            model->BSIM3v32wcf = 0.0;
        if (!model->BSIM3v32wclcGiven)
            model->BSIM3v32wclc = 0.0;
        if (!model->BSIM3v32wcleGiven)
            model->BSIM3v32wcle = 0.0;
        if (!model->BSIM3v32wvfbcvGiven)
            model->BSIM3v32wvfbcv = 0.0;
        if (!model->BSIM3v32wacdeGiven)
            model->BSIM3v32wacde = 0.0;
        if (!model->BSIM3v32wmoinGiven)
            model->BSIM3v32wmoin = 0.0;
        if (!model->BSIM3v32wnoffGiven)
            model->BSIM3v32wnoff = 0.0;
        if (!model->BSIM3v32wvoffcvGiven)
            model->BSIM3v32wvoffcv = 0.0;

        /* Cross-term dependence */
        if (!model->BSIM3v32pcdscGiven)
            model->BSIM3v32pcdsc = 0.0;
        if (!model->BSIM3v32pcdscbGiven)
            model->BSIM3v32pcdscb = 0.0;
        if (!model->BSIM3v32pcdscdGiven)
            model->BSIM3v32pcdscd = 0.0;
        if (!model->BSIM3v32pcitGiven)
            model->BSIM3v32pcit = 0.0;
        if (!model->BSIM3v32pnfactorGiven)
            model->BSIM3v32pnfactor = 0.0;
        if (!model->BSIM3v32pxjGiven)
            model->BSIM3v32pxj = 0.0;
        if (!model->BSIM3v32pvsatGiven)
            model->BSIM3v32pvsat = 0.0;
        if (!model->BSIM3v32patGiven)
            model->BSIM3v32pat = 0.0;
        if (!model->BSIM3v32pa0Given)
            model->BSIM3v32pa0 = 0.0;

        if (!model->BSIM3v32pagsGiven)
            model->BSIM3v32pags = 0.0;
        if (!model->BSIM3v32pa1Given)
            model->BSIM3v32pa1 = 0.0;
        if (!model->BSIM3v32pa2Given)
            model->BSIM3v32pa2 = 0.0;
        if (!model->BSIM3v32pketaGiven)
            model->BSIM3v32pketa = 0.0;
        if (!model->BSIM3v32pnsubGiven)
            model->BSIM3v32pnsub = 0.0;
        if (!model->BSIM3v32pnpeakGiven)
            model->BSIM3v32pnpeak = 0.0;
        if (!model->BSIM3v32pngateGiven)
            model->BSIM3v32pngate = 0.0;
        if (!model->BSIM3v32pvbmGiven)
            model->BSIM3v32pvbm = 0.0;
        if (!model->BSIM3v32pxtGiven)
            model->BSIM3v32pxt = 0.0;
        if (!model->BSIM3v32pkt1Given)
            model->BSIM3v32pkt1 = 0.0;
        if (!model->BSIM3v32pkt1lGiven)
            model->BSIM3v32pkt1l = 0.0;
        if (!model->BSIM3v32pkt2Given)
            model->BSIM3v32pkt2 = 0.0;
        if (!model->BSIM3v32pk3Given)
            model->BSIM3v32pk3 = 0.0;
        if (!model->BSIM3v32pk3bGiven)
            model->BSIM3v32pk3b = 0.0;
        if (!model->BSIM3v32pw0Given)
            model->BSIM3v32pw0 = 0.0;
        if (!model->BSIM3v32pnlxGiven)
            model->BSIM3v32pnlx = 0.0;
        if (!model->BSIM3v32pdvt0Given)
            model->BSIM3v32pdvt0 = 0.0;
        if (!model->BSIM3v32pdvt1Given)
            model->BSIM3v32pdvt1 = 0.0;
        if (!model->BSIM3v32pdvt2Given)
            model->BSIM3v32pdvt2 = 0.0;
        if (!model->BSIM3v32pdvt0wGiven)
            model->BSIM3v32pdvt0w = 0.0;
        if (!model->BSIM3v32pdvt1wGiven)
            model->BSIM3v32pdvt1w = 0.0;
        if (!model->BSIM3v32pdvt2wGiven)
            model->BSIM3v32pdvt2w = 0.0;
        if (!model->BSIM3v32pdroutGiven)
            model->BSIM3v32pdrout = 0.0;
        if (!model->BSIM3v32pdsubGiven)
            model->BSIM3v32pdsub = 0.0;
        if (!model->BSIM3v32pvth0Given)
           model->BSIM3v32pvth0 = 0.0;
        if (!model->BSIM3v32puaGiven)
            model->BSIM3v32pua = 0.0;
        if (!model->BSIM3v32pua1Given)
            model->BSIM3v32pua1 = 0.0;
        if (!model->BSIM3v32pubGiven)
            model->BSIM3v32pub = 0.0;
        if (!model->BSIM3v32pub1Given)
            model->BSIM3v32pub1 = 0.0;
        if (!model->BSIM3v32pucGiven)
            model->BSIM3v32puc = 0.0;
        if (!model->BSIM3v32puc1Given)
            model->BSIM3v32puc1 = 0.0;
        if (!model->BSIM3v32pu0Given)
            model->BSIM3v32pu0 = 0.0;
        if (!model->BSIM3v32puteGiven)
            model->BSIM3v32pute = 0.0;
        if (!model->BSIM3v32pvoffGiven)
            model->BSIM3v32pvoff = 0.0;
        if (!model->BSIM3v32pdeltaGiven)
            model->BSIM3v32pdelta = 0.0;
        if (!model->BSIM3v32prdswGiven)
            model->BSIM3v32prdsw = 0.0;
        if (!model->BSIM3v32pprwbGiven)
            model->BSIM3v32pprwb = 0.0;
        if (!model->BSIM3v32pprwgGiven)
            model->BSIM3v32pprwg = 0.0;
        if (!model->BSIM3v32pprtGiven)
            model->BSIM3v32pprt = 0.0;
        if (!model->BSIM3v32peta0Given)
            model->BSIM3v32peta0 = 0.0;
        if (!model->BSIM3v32petabGiven)
            model->BSIM3v32petab = 0.0;
        if (!model->BSIM3v32ppclmGiven)
            model->BSIM3v32ppclm = 0.0;
        if (!model->BSIM3v32ppdibl1Given)
            model->BSIM3v32ppdibl1 = 0.0;
        if (!model->BSIM3v32ppdibl2Given)
            model->BSIM3v32ppdibl2 = 0.0;
        if (!model->BSIM3v32ppdiblbGiven)
            model->BSIM3v32ppdiblb = 0.0;
        if (!model->BSIM3v32ppscbe1Given)
            model->BSIM3v32ppscbe1 = 0.0;
        if (!model->BSIM3v32ppscbe2Given)
            model->BSIM3v32ppscbe2 = 0.0;
        if (!model->BSIM3v32ppvagGiven)
            model->BSIM3v32ppvag = 0.0;
        if (!model->BSIM3v32pwrGiven)
            model->BSIM3v32pwr = 0.0;
        if (!model->BSIM3v32pdwgGiven)
            model->BSIM3v32pdwg = 0.0;
        if (!model->BSIM3v32pdwbGiven)
            model->BSIM3v32pdwb = 0.0;
        if (!model->BSIM3v32pb0Given)
            model->BSIM3v32pb0 = 0.0;
        if (!model->BSIM3v32pb1Given)
            model->BSIM3v32pb1 = 0.0;
        if (!model->BSIM3v32palpha0Given)
            model->BSIM3v32palpha0 = 0.0;
        if (!model->BSIM3v32palpha1Given)
            model->BSIM3v32palpha1 = 0.0;
        if (!model->BSIM3v32pbeta0Given)
            model->BSIM3v32pbeta0 = 0.0;
        if (!model->BSIM3v32pvfbGiven)
            model->BSIM3v32pvfb = 0.0;

        if (!model->BSIM3v32pelmGiven)
            model->BSIM3v32pelm = 0.0;
        if (!model->BSIM3v32pcgslGiven)
            model->BSIM3v32pcgsl = 0.0;
        if (!model->BSIM3v32pcgdlGiven)
            model->BSIM3v32pcgdl = 0.0;
        if (!model->BSIM3v32pckappaGiven)
            model->BSIM3v32pckappa = 0.0;
        if (!model->BSIM3v32pcfGiven)
            model->BSIM3v32pcf = 0.0;
        if (!model->BSIM3v32pclcGiven)
            model->BSIM3v32pclc = 0.0;
        if (!model->BSIM3v32pcleGiven)
            model->BSIM3v32pcle = 0.0;
        if (!model->BSIM3v32pvfbcvGiven)
            model->BSIM3v32pvfbcv = 0.0;
        if (!model->BSIM3v32pacdeGiven)
            model->BSIM3v32pacde = 0.0;
        if (!model->BSIM3v32pmoinGiven)
            model->BSIM3v32pmoin = 0.0;
        if (!model->BSIM3v32pnoffGiven)
            model->BSIM3v32pnoff = 0.0;
        if (!model->BSIM3v32pvoffcvGiven)
            model->BSIM3v32pvoffcv = 0.0;

        /* unit degree celcius */
        if (!model->BSIM3v32tnomGiven)
            model->BSIM3v32tnom = ckt->CKTnomTemp;
/*        else
            model->BSIM3v32tnom = model->BSIM3v32tnom + 273.15; we make this transform in b3v32mpar.c in the first run */
        if (!model->BSIM3v32LintGiven)
           model->BSIM3v32Lint = 0.0;
        if (!model->BSIM3v32LlGiven)
           model->BSIM3v32Ll = 0.0;
        if (!model->BSIM3v32LlcGiven)
           model->BSIM3v32Llc = model->BSIM3v32Ll;
        if (!model->BSIM3v32LlnGiven)
           model->BSIM3v32Lln = 1.0;
        if (!model->BSIM3v32LwGiven)
           model->BSIM3v32Lw = 0.0;
        if (!model->BSIM3v32LwcGiven)
           model->BSIM3v32Lwc = model->BSIM3v32Lw;
        if (!model->BSIM3v32LwnGiven)
           model->BSIM3v32Lwn = 1.0;
        if (!model->BSIM3v32LwlGiven)
           model->BSIM3v32Lwl = 0.0;
        if (!model->BSIM3v32LwlcGiven)
           model->BSIM3v32Lwlc = model->BSIM3v32Lwl;
        if (!model->BSIM3v32LminGiven)
           model->BSIM3v32Lmin = 0.0;
        if (!model->BSIM3v32LmaxGiven)
           model->BSIM3v32Lmax = 1.0;
        if (!model->BSIM3v32WintGiven)
           model->BSIM3v32Wint = 0.0;
        if (!model->BSIM3v32WlGiven)
           model->BSIM3v32Wl = 0.0;
        if (!model->BSIM3v32WlcGiven)
           model->BSIM3v32Wlc = model->BSIM3v32Wl;
        if (!model->BSIM3v32WlnGiven)
           model->BSIM3v32Wln = 1.0;
        if (!model->BSIM3v32WwGiven)
           model->BSIM3v32Ww = 0.0;
        if (!model->BSIM3v32WwcGiven)
           model->BSIM3v32Wwc = model->BSIM3v32Ww;
        if (!model->BSIM3v32WwnGiven)
           model->BSIM3v32Wwn = 1.0;
        if (!model->BSIM3v32WwlGiven)
           model->BSIM3v32Wwl = 0.0;
        if (!model->BSIM3v32WwlcGiven)
           model->BSIM3v32Wwlc = model->BSIM3v32Wwl;
        if (!model->BSIM3v32WminGiven)
           model->BSIM3v32Wmin = 0.0;
        if (!model->BSIM3v32WmaxGiven)
           model->BSIM3v32Wmax = 1.0;
        if (!model->BSIM3v32dwcGiven)
           model->BSIM3v32dwc = model->BSIM3v32Wint;
        if (!model->BSIM3v32dlcGiven)
           model->BSIM3v32dlc = model->BSIM3v32Lint;

        if (!model->BSIM3v32xlGiven)
           model->BSIM3v32xl = 0.0;
        if (!model->BSIM3v32xwGiven)
           model->BSIM3v32xw = 0.0;

        if (!model->BSIM3v32cfGiven)
            model->BSIM3v32cf = 2.0 * EPSOX / PI
                           * log(1.0 + 0.4e-6 / model->BSIM3v32tox);
        if (!model->BSIM3v32cgdoGiven)
        {   if (model->BSIM3v32dlcGiven && (model->BSIM3v32dlc > 0.0))
            {   model->BSIM3v32cgdo = model->BSIM3v32dlc * model->BSIM3v32cox
                                 - model->BSIM3v32cgdl ;
            }
            else
                model->BSIM3v32cgdo = 0.6 * model->BSIM3v32xj * model->BSIM3v32cox;
        }
        if (!model->BSIM3v32cgsoGiven)
        {   if (model->BSIM3v32dlcGiven && (model->BSIM3v32dlc > 0.0))
            {   model->BSIM3v32cgso = model->BSIM3v32dlc * model->BSIM3v32cox
                                 - model->BSIM3v32cgsl ;
            }
            else
                model->BSIM3v32cgso = 0.6 * model->BSIM3v32xj * model->BSIM3v32cox;
        }

        if (!model->BSIM3v32cgboGiven)
        {   model->BSIM3v32cgbo = 2.0 * model->BSIM3v32dwc * model->BSIM3v32cox;
        }
        if (!model->BSIM3v32xpartGiven)
            model->BSIM3v32xpart = 0.0;
        if (!model->BSIM3v32sheetResistanceGiven)
            model->BSIM3v32sheetResistance = 0.0;
        if (!model->BSIM3v32unitAreaJctCapGiven)
            model->BSIM3v32unitAreaJctCap = 5.0E-4;
        if (!model->BSIM3v32unitLengthSidewallJctCapGiven)
            model->BSIM3v32unitLengthSidewallJctCap = 5.0E-10;
        if (!model->BSIM3v32unitLengthGateSidewallJctCapGiven)
            model->BSIM3v32unitLengthGateSidewallJctCap = model->BSIM3v32unitLengthSidewallJctCap ;
        if (!model->BSIM3v32jctSatCurDensityGiven)
            model->BSIM3v32jctSatCurDensity = 1.0E-4;
        if (!model->BSIM3v32jctSidewallSatCurDensityGiven)
            model->BSIM3v32jctSidewallSatCurDensity = 0.0;
        if (!model->BSIM3v32bulkJctPotentialGiven)
            model->BSIM3v32bulkJctPotential = 1.0;
        if (!model->BSIM3v32sidewallJctPotentialGiven)
            model->BSIM3v32sidewallJctPotential = 1.0;
        if (!model->BSIM3v32GatesidewallJctPotentialGiven)
            model->BSIM3v32GatesidewallJctPotential = model->BSIM3v32sidewallJctPotential;
        if (!model->BSIM3v32bulkJctBotGradingCoeffGiven)
            model->BSIM3v32bulkJctBotGradingCoeff = 0.5;
        if (!model->BSIM3v32bulkJctSideGradingCoeffGiven)
            model->BSIM3v32bulkJctSideGradingCoeff = 0.33;
        if (!model->BSIM3v32bulkJctGateSideGradingCoeffGiven)
            model->BSIM3v32bulkJctGateSideGradingCoeff = model->BSIM3v32bulkJctSideGradingCoeff;
        if (!model->BSIM3v32jctEmissionCoeffGiven)
            model->BSIM3v32jctEmissionCoeff = 1.0;
        if (!model->BSIM3v32jctTempExponentGiven)
            model->BSIM3v32jctTempExponent = 3.0;
        if (!model->BSIM3v32oxideTrapDensityAGiven)
        {   if (model->BSIM3v32type == NMOS)
                model->BSIM3v32oxideTrapDensityA = 1e20;
            else
                model->BSIM3v32oxideTrapDensityA=9.9e18;
        }
        if (!model->BSIM3v32oxideTrapDensityBGiven)
        {   if (model->BSIM3v32type == NMOS)
                model->BSIM3v32oxideTrapDensityB = 5e4;
            else
                model->BSIM3v32oxideTrapDensityB = 2.4e3;
        }
        if (!model->BSIM3v32oxideTrapDensityCGiven)
        {   if (model->BSIM3v32type == NMOS)
                model->BSIM3v32oxideTrapDensityC = -1.4e-12;
            else
                model->BSIM3v32oxideTrapDensityC = 1.4e-12;

        }
        if (!model->BSIM3v32emGiven)
            model->BSIM3v32em = 4.1e7; /* V/m */
        if (!model->BSIM3v32efGiven)
            model->BSIM3v32ef = 1.0;
        if (!model->BSIM3v32afGiven)
            model->BSIM3v32af = 1.0;
        if (!model->BSIM3v32kfGiven)
            model->BSIM3v32kf = 0.0;

        if (!model->BSIM3v32vgsMaxGiven)
            model->BSIM3v32vgsMax = 1e99;
        if (!model->BSIM3v32vgdMaxGiven)
            model->BSIM3v32vgdMax = 1e99;
        if (!model->BSIM3v32vgbMaxGiven)
            model->BSIM3v32vgbMax = 1e99;
        if (!model->BSIM3v32vdsMaxGiven)
            model->BSIM3v32vdsMax = 1e99;
        if (!model->BSIM3v32vbsMaxGiven)
            model->BSIM3v32vbsMax = 1e99;
        if (!model->BSIM3v32vbdMaxGiven)
            model->BSIM3v32vbdMax = 1e99;

        /* loop through all the instances of the model */
        for (here = model->BSIM3v32instances; here != NULL ;
             here=here->BSIM3v32nextInstance)
        {
            /* allocate a chunk of the state vector */
            here->BSIM3v32states = *states;
            *states += BSIM3v32numStates;

            /* perform the parameter defaulting */
            if (!here->BSIM3v32drainAreaGiven)
                here->BSIM3v32drainArea = 0.0;
            if (!here->BSIM3v32drainPerimeterGiven)
                here->BSIM3v32drainPerimeter = 0.0;
            if (!here->BSIM3v32drainSquaresGiven)
            {
                if (model->BSIM3v32acmMod == 0)
                  here->BSIM3v32drainSquares = 1.0;
                else
                  here->BSIM3v32drainSquares = 0.0;
            }
            if (!here->BSIM3v32delvtoGiven)
                here->BSIM3v32delvto = 0.0;
            if (!here->BSIM3v32mulu0Given)
                here->BSIM3v32mulu0 = 1.0;
            if (!here->BSIM3v32icVBSGiven)
                here->BSIM3v32icVBS = 0.0;
            if (!here->BSIM3v32icVDSGiven)
                here->BSIM3v32icVDS = 0.0;
            if (!here->BSIM3v32icVGSGiven)
                here->BSIM3v32icVGS = 0.0;
            if (!here->BSIM3v32lGiven)
                here->BSIM3v32l = 5.0e-6;
            if (!here->BSIM3v32sourceAreaGiven)
                here->BSIM3v32sourceArea = 0.0;
            if (!here->BSIM3v32sourcePerimeterGiven)
                here->BSIM3v32sourcePerimeter = 0.0;
            if (!here->BSIM3v32sourceSquaresGiven)
            {
                if (model->BSIM3v32acmMod == 0)
                  here->BSIM3v32sourceSquares = 1.0;
                else
                  here->BSIM3v32sourceSquares = 0.0;
            }
            if (!here->BSIM3v32wGiven)
                here->BSIM3v32w = 5.0e-6;
            if (!here->BSIM3v32nqsModGiven)
                here->BSIM3v32nqsMod = model->BSIM3v32nqsMod;
            else if ((here->BSIM3v32nqsMod != 0) && (here->BSIM3v32nqsMod != 1))
            {   here->BSIM3v32nqsMod = model->BSIM3v32nqsMod;
                printf("Warning: nqsMod has been set to its global value %d.\n",
                model->BSIM3v32nqsMod);
            }
            if (!here->BSIM3v32geoGiven)
                here->BSIM3v32geo = 0;

            if (!here->BSIM3v32mGiven)
                here->BSIM3v32m = 1;

            /* process drain series resistance */
            if (  ((model->BSIM3v32sheetResistance > 0.0) && (here->BSIM3v32drainSquares > 0.0))
                ||((model->BSIM3v32sheetResistance > 0.0) && (model->BSIM3v32hdif > 0.0))
                ||((model->BSIM3v32rd > 0.0) && (model->BSIM3v32ldif > 0.0))
                ||((model->BSIM3v32rd > 0.0) && (model->BSIM3v32ld > 0.0))
                ||((model->BSIM3v32rdc > 0.0))
               )
            {
               if(here->BSIM3v32dNodePrime == 0) {
                 error = CKTmkVolt(ckt,&tmp,here->BSIM3v32name,"drain");
                 if(error) return(error);
                 here->BSIM3v32dNodePrime = tmp->number;
                 if (ckt->CKTcopyNodesets) {
                   if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                      if (tmpNode->nsGiven) {
                        tmp->nodeset=tmpNode->nodeset;
                        tmp->nsGiven=tmpNode->nsGiven;
                      }
                   }
                 }
               }
            }
            else
            {  here->BSIM3v32dNodePrime = here->BSIM3v32dNode;
            }

            /* process source series resistance */
            if (  ((model->BSIM3v32sheetResistance > 0.0) && (here->BSIM3v32sourceSquares > 0.0))
                ||((model->BSIM3v32sheetResistance > 0.0) && (model->BSIM3v32hdif > 0.0))
                ||((model->BSIM3v32rs > 0.0) && (model->BSIM3v32ldif > 0.0))
                ||((model->BSIM3v32rs > 0.0) && (model->BSIM3v32ld > 0.0))
                ||((model->BSIM3v32rsc > 0.0))
               )
            {
               if(here->BSIM3v32sNodePrime == 0) {
                 error = CKTmkVolt(ckt,&tmp,here->BSIM3v32name,"source");
                 if(error) return(error);
                 here->BSIM3v32sNodePrime = tmp->number;
                 if (ckt->CKTcopyNodesets) {
                   if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                      if (tmpNode->nsGiven) {
                        tmp->nodeset=tmpNode->nodeset;
                        tmp->nsGiven=tmpNode->nsGiven;
                      }
                   }
                 }
               }
            }
            else
            {  here->BSIM3v32sNodePrime = here->BSIM3v32sNode;
            }

            /* internal charge node */

            if (here->BSIM3v32nqsMod)
            {   if(here->BSIM3v32qNode == 0)
                {   error = CKTmkVolt(ckt,&tmp,here->BSIM3v32name,"charge");
                    if(error) return(error);
                    here->BSIM3v32qNode = tmp->number;
                }
            }
            else
            {   here->BSIM3v32qNode = 0;
            }

            /* Channel length scaling with lmlt model parameter */

            if (model->BSIM3v32lmltGiven)
                here->BSIM3v32l *= model->BSIM3v32lmlt;

        /* set Sparse Matrix Pointers */

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(BSIM3v32DdPtr, BSIM3v32dNode, BSIM3v32dNode);
            TSTALLOC(BSIM3v32GgPtr, BSIM3v32gNode, BSIM3v32gNode);
            TSTALLOC(BSIM3v32SsPtr, BSIM3v32sNode, BSIM3v32sNode);
            TSTALLOC(BSIM3v32BbPtr, BSIM3v32bNode, BSIM3v32bNode);
            TSTALLOC(BSIM3v32DPdpPtr, BSIM3v32dNodePrime, BSIM3v32dNodePrime);
            TSTALLOC(BSIM3v32SPspPtr, BSIM3v32sNodePrime, BSIM3v32sNodePrime);
            TSTALLOC(BSIM3v32DdpPtr, BSIM3v32dNode, BSIM3v32dNodePrime);
            TSTALLOC(BSIM3v32GbPtr, BSIM3v32gNode, BSIM3v32bNode);
            TSTALLOC(BSIM3v32GdpPtr, BSIM3v32gNode, BSIM3v32dNodePrime);
            TSTALLOC(BSIM3v32GspPtr, BSIM3v32gNode, BSIM3v32sNodePrime);
            TSTALLOC(BSIM3v32SspPtr, BSIM3v32sNode, BSIM3v32sNodePrime);
            TSTALLOC(BSIM3v32BdpPtr, BSIM3v32bNode, BSIM3v32dNodePrime);
            TSTALLOC(BSIM3v32BspPtr, BSIM3v32bNode, BSIM3v32sNodePrime);
            TSTALLOC(BSIM3v32DPspPtr, BSIM3v32dNodePrime, BSIM3v32sNodePrime);
            TSTALLOC(BSIM3v32DPdPtr, BSIM3v32dNodePrime, BSIM3v32dNode);
            TSTALLOC(BSIM3v32BgPtr, BSIM3v32bNode, BSIM3v32gNode);
            TSTALLOC(BSIM3v32DPgPtr, BSIM3v32dNodePrime, BSIM3v32gNode);
            TSTALLOC(BSIM3v32SPgPtr, BSIM3v32sNodePrime, BSIM3v32gNode);
            TSTALLOC(BSIM3v32SPsPtr, BSIM3v32sNodePrime, BSIM3v32sNode);
            TSTALLOC(BSIM3v32DPbPtr, BSIM3v32dNodePrime, BSIM3v32bNode);
            TSTALLOC(BSIM3v32SPbPtr, BSIM3v32sNodePrime, BSIM3v32bNode);
            TSTALLOC(BSIM3v32SPdpPtr, BSIM3v32sNodePrime, BSIM3v32dNodePrime);

            TSTALLOC(BSIM3v32QqPtr, BSIM3v32qNode, BSIM3v32qNode);

            TSTALLOC(BSIM3v32QdpPtr, BSIM3v32qNode, BSIM3v32dNodePrime);
            TSTALLOC(BSIM3v32QspPtr, BSIM3v32qNode, BSIM3v32sNodePrime);
            TSTALLOC(BSIM3v32QgPtr, BSIM3v32qNode, BSIM3v32gNode);
            TSTALLOC(BSIM3v32QbPtr, BSIM3v32qNode, BSIM3v32bNode);
            TSTALLOC(BSIM3v32DPqPtr, BSIM3v32dNodePrime, BSIM3v32qNode);
            TSTALLOC(BSIM3v32SPqPtr, BSIM3v32sNodePrime, BSIM3v32qNode);
            TSTALLOC(BSIM3v32GqPtr, BSIM3v32gNode, BSIM3v32qNode);
            TSTALLOC(BSIM3v32BqPtr, BSIM3v32bNode, BSIM3v32qNode);

        }
    }
#ifdef USE_OMP
    InstCount = 0;
    model = (BSIM3v32model*)inModel;
    /* loop through all the BSIM3 device models
    to count the number of instances */

    for (; model != NULL; model = model->BSIM3v32nextModel)
    {
        /* loop through all the instances of the model */
        for (here = model->BSIM3v32instances; here != NULL;
            here = here->BSIM3v32nextInstance)
        {
            InstCount++;
        }
    }
    InstArray = TMALLOC(BSIM3v32instance*, InstCount);
    model = (BSIM3v32model*)inModel;
    idx = 0;
    for (; model != NULL; model = model->BSIM3v32nextModel)
    {
        /* loop through all the instances of the model */
        for (here = model->BSIM3v32instances; here != NULL;
            here = here->BSIM3v32nextInstance)
        {
            InstArray[idx] = here;
            idx++;
        }
        /* set the array pointer and instance count into each model */
        model->BSIM3v32InstCount = InstCount;
        model->BSIM3v32InstanceArray = InstArray;
    }

#endif
    return(OK);
}
Esempio n. 13
0
/*ARGSUSED*/
int
ASRCsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
        /* load the voltage source structure with those 
     * pointers needed later for fast matrix loading 
         */

{
    ASRCinstance *here;
    ASRCmodel *model = (ASRCmodel*)inModel;
    int error, i, j;
    int v_first;
    CKTnode *tmp;

    /*  loop through all the user models*/
    for( ; model != NULL; model = model->ASRCnextModel ) {

        /* loop through all the instances of the model */
        for (here = model->ASRCinstances; here != NULL ;
                here=here->ASRCnextInstance) {
            
            here->ASRCposptr = (double **)MALLOC(0);
            j=0; /*strchr of the array holding ptrs to SMP */
            v_first = 1;
            if( here->ASRCtype == ASRC_VOLTAGE){
                if(here->ASRCbranch==0) {
                    error = CKTmkCur(ckt,&tmp,here->ASRCname,"branch");
                    if(error) return(error);
                    here->ASRCbranch = tmp->number;
                }
            }


/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
if((here->ptr = SMPmakeElt(matrix,here->first,here->second))==(double *)NULL){\
    return(E_NOMEM);\
}

#define MY_TSTALLOC(ptr,first,second) \
if((here->ptr = SMPmakeElt(matrix,here->first,((CKTnode*)(second))->number))\
        ==(double *)NULL){\
    return(E_NOMEM);\
}

            /* For each controlling variable set the entries
            in the vector of the positions of the SMP */
            if (!here->ASRCtree)
		return E_PARMVAL;
            for( i=0; i < here->ASRCtree->numVars; i++){
                switch(here->ASRCtree->varTypes[i]){
                case IF_INSTANCE:
                    here->ASRCcont_br = CKTfndBranch(ckt,
                            here->ASRCtree->vars[i].uValue);
                    if(here->ASRCcont_br == 0) {
                        IFuid namarray[2];
                        namarray[0] =  here->ASRCname;
                        namarray[1] = here->ASRCtree->vars[i].uValue;
                        (*(SPfrontEnd->IFerror))(ERR_FATAL,
                                "%s: unknown controlling source %s",namarray);
                        return(E_BADPARM);
                    }
                    if( here->ASRCtype == ASRC_VOLTAGE){
                        /* CCVS */
                        if(v_first){
                            here->ASRCposptr = (double **)
                            REALLOC(here->ASRCposptr, (sizeof(double *)*(j+5)));
                            TSTALLOC(ASRCposptr[j++],ASRCposNode,ASRCbranch);
                            TSTALLOC(ASRCposptr[j++],ASRCnegNode,ASRCbranch);
                            TSTALLOC(ASRCposptr[j++],ASRCbranch,ASRCnegNode);
                            TSTALLOC(ASRCposptr[j++],ASRCbranch,ASRCposNode);
                            TSTALLOC(ASRCposptr[j++],ASRCbranch,ASRCcont_br);
                            v_first = 0;
                        } else{
                            here->ASRCposptr = (double **)
                            REALLOC(here->ASRCposptr, (sizeof(double *)*(j+1)));
                            TSTALLOC(ASRCposptr[j++],ASRCbranch,ASRCcont_br);
                        }
                    } else if(here->ASRCtype == ASRC_CURRENT){
                        /* CCCS */
            here->ASRCposptr = (double **)
            REALLOC(here->ASRCposptr, (sizeof(double *) * (j+2)));
            TSTALLOC(ASRCposptr[j++],ASRCposNode,ASRCcont_br);
            TSTALLOC(ASRCposptr[j++],ASRCnegNode,ASRCcont_br);
                    } else{
                        return (E_BADPARM);
                    }
                    break;
                case IF_NODE:
                    if( here->ASRCtype == ASRC_VOLTAGE){
                        /* VCVS */
                        if(v_first){
                            here->ASRCposptr = (double **)
                        REALLOC(here->ASRCposptr, (sizeof(double *) * (j+5)));
                            TSTALLOC(ASRCposptr[j++],ASRCposNode,ASRCbranch);
                            TSTALLOC(ASRCposptr[j++],ASRCnegNode,ASRCbranch);
                            TSTALLOC(ASRCposptr[j++],ASRCbranch,ASRCnegNode);
                            TSTALLOC(ASRCposptr[j++],ASRCbranch,ASRCposNode);
        MY_TSTALLOC(ASRCposptr[j++],ASRCbranch,here->ASRCtree->vars[i].nValue);
                            v_first = 0;
                        } else{
                            here->ASRCposptr = (double **)
                        REALLOC(here->ASRCposptr, (sizeof(double *) * (j+1)));
        MY_TSTALLOC(ASRCposptr[j++],ASRCbranch,here->ASRCtree->vars[i].nValue);
                        }
                    } else if(here->ASRCtype == ASRC_CURRENT){
                        /* VCCS */
                        here->ASRCposptr = (double **)
                    REALLOC(here->ASRCposptr, (sizeof(double *) * (j+2)));
        MY_TSTALLOC(ASRCposptr[j++],ASRCposNode,here->ASRCtree->vars[i].nValue);
        MY_TSTALLOC(ASRCposptr[j++],ASRCnegNode,here->ASRCtree->vars[i].nValue);
                    } else{
                        return (E_BADPARM);
                    }
                    break;
                default:
                    break;
                }
            }
        }
    }
    return(OK);
}
Esempio n. 14
0
int
HFETAsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
        /* load the diode structure with those pointers needed later 
         * for fast matrix loading 
         */
{
    HFETAmodel *model = (HFETAmodel*)inModel;
    HFETAinstance *here;
    int error;
    CKTnode *tmp;


    /*  loop through all the diode models */
    for( ; model != NULL; model = model->HFETAnextModel ) {
        if( (model->HFETAtype != NHFET) && (model->HFETAtype != PHFET) ) {
            model->HFETAtype = NHFET;
        }
        if(!model->HFETAthresholdGiven) {
            if(model->HFETAtype == NHFET)
              model->HFETAthreshold = 0.15;
            else
              model->HFETAthreshold = -0.15;
        }
        if(!model->HFETAdiGiven) {
            model->HFETAdi = 0.04e-6;
        }
        if(!model->HFETAlambdaGiven) {
            model->HFETAlambda = 0.15;
        }
        if(!model->HFETAetaGiven) {
            if(model->HFETAtype == NHFET)
              model->HFETAeta = 1.28;
            else
              model->HFETAeta = 1.4;
        }
        if(!model->HFETAmGiven) {
            model->HFETAm = 3.0;
        }
        if(!model->HFETAmcGiven) {
            model->HFETAmc = 3.0;
        }
        if(!model->HFETAgammaGiven) {
            model->HFETAgamma = 3.0;
        }
        if(!model->HFETAsigma0Given) {
            model->HFETAsigma0 = 0.057;
        }
        if(!model->HFETAvsigmatGiven) {
            model->HFETAvsigmat = 0.3;
        }
        if(!model->HFETAvsigmaGiven) {
            model->HFETAvsigma = 0.1;
        }
        if(!model->HFETAmuGiven) {
            if(model->HFETAtype == NHFET)
              model->HFETAmu = 0.4;
            else
              model->HFETAmu = 0.03;
        }
        if(!model->HFETAdeltaGiven) {
            model->HFETAdelta = 3.0;
        }
        if(!model->HFETAvsGiven) {
            if(model->HFETAtype == NHFET)
              model->HFETAvs = 1.5e5;
            else
              model->HFETAvs = 0.8e5;
        }
        if(!model->HFETAnmaxGiven) {
            model->HFETAnmax = 2e16;
        }
        if(!model->HFETAdeltadGiven) {
            model->HFETAdeltad = 4.5e-9;
        }
        if(!model->HFETAjs1dGiven) {
            model->HFETAjs1d = 1.0;
        }
        if(!model->HFETAjs2dGiven) {
            model->HFETAjs2d = 1.15e6;
        }
        if(!model->HFETAjs1sGiven) {
            model->HFETAjs1s = 1.0;
        }
        if(!model->HFETAjs2sGiven) {
            model->HFETAjs2s = 1.15e6;
        }
        if(!model->HFETAm1dGiven) {
            model->HFETAm1d = 1.32;
        }
        if(!model->HFETAm2dGiven) {
            model->HFETAm2d = 6.9;
        }
        if(!model->HFETAm1sGiven) {
            model->HFETAm1s = 1.32;
        }
        if(!model->HFETAm2sGiven) {
            model->HFETAm2s = 6.9;
        }
        if(!model->HFETArdGiven) {
            model->HFETArd = 0;
        }
        if(!model->HFETArsGiven) {
            model->HFETArs = 0;
        }
        if(!model->HFETArdiGiven) {
            model->HFETArdi = 0;
        }
        if(!model->HFETArsiGiven) {
            model->HFETArsi = 0;
        }
        if(!model->HFETArgsGiven) {
            model->HFETArgs = 90;
        }
        if(!model->HFETArgdGiven) {
            model->HFETArgd = 90;
        }
        if(!model->HFETAriGiven) {
            model->HFETAri = 0;
        }
        if(!model->HFETArfGiven) {
            model->HFETArf = 0;
        }
        if(!model->HFETAepsiGiven) {
            model->HFETAepsi = 12.244*8.85418e-12;
        }
        if(!model->HFETAa1Given) {
            model->HFETAa1 = 0;
        }
        if(!model->HFETAa2Given) {
            model->HFETAa2 = 0;
        }
        if(!model->HFETAmv1Given) {
            model->HFETAmv1 = 3;
        }
        if(!model->HFETApGiven) {
            model->HFETAp = 1;
        }
        if(!model->HFETAkappaGiven) {
            model->HFETAkappa = 0;
        }
        if(!model->HFETAdelfGiven) {
            model->HFETAdelf = 0;
        }
        if(!model->HFETAfgdsGiven) {
            model->HFETAfgds = 0;
        }
        if(!model->HFETAtfGiven) {
            model->HFETAtf = ckt->CKTtemp;
        }
        if(!model->HFETAcdsGiven) {
            model->HFETAcds = 0;
        }
        if(!model->HFETAphibGiven) {
            model->HFETAphib = 0.5*CHARGE;
        }
        if(!model->HFETAtalphaGiven) {
            model->HFETAtalpha = 1200;
        }
        if(!model->HFETAmt1Given) {
            model->HFETAmt1 = 3.5;
        }
        if(!model->HFETAmt2Given) {
            model->HFETAmt2 = 9.9;
        }
        if(!model->HFETAck1Given) {
            model->HFETAck1 = 1;
        }
        if(!model->HFETAck2Given) {
            model->HFETAck2 = 0;
        }
        if(!model->HFETAcm1Given) {
            model->HFETAcm1 = 3;
        }
        if(!model->HFETAcm2Given) {
            model->HFETAcm2 = 0;
        }
        if(!model->HFETAcm3Given) {
            model->HFETAcm3 = 0.17;
        }
        if(!model->HFETAastarGiven) {
            model->HFETAastar = 4.0e4;
        }
        if(!model->HFETAeta1Given) {
            model->HFETAeta1 = 2;
        }
        if(!model->HFETAd1Given) {
            model->HFETAd1 = 0.03e-6;
        }
        if(!model->HFETAeta2Given) {
            model->HFETAeta2 = 2;
        }
        if(!model->HFETAd2Given) {
            model->HFETAd2 = 0.2e-6;
        }
        if(!model->HFETAvt2Given) {
            /* initialized in HFETAtemp */
            model->HFETAvt2 = 0;
        }
        
        if(!model->HFETAggrGiven) {
            model->HFETAggr = 40;
        }
        if(!model->HFETAdelGiven) {
            model->HFETAdel = 0.04;
        }             
       if(!model->HFETAklambdaGiven)
         KLAMBDA = 0;
       if(!model->HFETAkmuGiven)
         KMU = 0;
       if(!model->HFETAkvtoGiven)
         KVTO = 0;
        
        /* loop through all the instances of the model */
        for (here = model->HFETAinstances; here != NULL ;
                here=here->HFETAnextInstance) {
           
            if(!here->HFETAlengthGiven) {
                here->HFETAlength = 1e-6;
            }
            if(!here->HFETAwidthGiven) {
                here->HFETAwidth = 20e-6;
            }
            if(!here->HFETAmGiven) {
                here->HFETAm = 1.0;
            }
 
            here->HFETAstate = *states;
            /* *states += 24; */
            *states += HFETAnumStates;

            if(model->HFETArs != 0) {
                if(here->HFETAsourcePrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->HFETAname,"source");
                if(error) return(error);
                here->HFETAsourcePrimeNode = tmp->number;

/* XXX: Applied AlansFixes  */               
                 if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }

            } else {
                here->HFETAsourcePrimeNode = here->HFETAsourceNode;
            }
            
            if(model->HFETArd != 0) {
                if(here->HFETAdrainPrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->HFETAname,"drain");
                if(error) return(error);
                here->HFETAdrainPrimeNode = tmp->number;
       
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
            } else {
                here->HFETAdrainPrimeNode = here->HFETAdrainNode;
            }
            
            if(model->HFETArg != 0) {
                if(here->HFETAgatePrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->HFETAname,"gate");
                if(error) return(error);
                here->HFETAgatePrimeNode = tmp->number;
         
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,2,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }     
                }     
                
            } else {
                here->HFETAgatePrimeNode = here->HFETAgateNode;
            }
            if(model->HFETArf != 0) {
                if(here->HFETAdrainPrmPrmNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->HFETAname,"gd");
                if(error) return(error);
                here->HFETAdrainPrmPrmNode = tmp->number;
         
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }

            } else {
                here->HFETAdrainPrmPrmNode = here->HFETAdrainPrimeNode;
            }
            
            if(model->HFETAri != 0) {
                if(here->HFETAsourcePrmPrmNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->HFETAname,"gs");
                if(error) return(error);
                here->HFETAsourcePrmPrmNode = tmp->number;
      
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
            } else {
                here->HFETAsourcePrmPrmNode = here->HFETAsourcePrimeNode;
            }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

  TSTALLOC(HFETAdrainDrainPrimePtr,HFETAdrainNode,HFETAdrainPrimeNode);
  TSTALLOC(HFETAgatePrimeDrainPrimePtr,HFETAgatePrimeNode,HFETAdrainPrimeNode);
  TSTALLOC(HFETAgatePrimeSourcePrimePtr,HFETAgatePrimeNode,HFETAsourcePrimeNode);
  TSTALLOC(HFETAsourceSourcePrimePtr,HFETAsourceNode,HFETAsourcePrimeNode);
  TSTALLOC(HFETAdrainPrimeDrainPtr,HFETAdrainPrimeNode,HFETAdrainNode);
  TSTALLOC(HFETAdrainPrimeGatePrimePtr,HFETAdrainPrimeNode,HFETAgatePrimeNode);
  TSTALLOC(HFETAdrainPrimeSourcePrimePtr,HFETAdrainPrimeNode,HFETAsourcePrimeNode);
  TSTALLOC(HFETAsourcePrimeGatePrimePtr,HFETAsourcePrimeNode,HFETAgatePrimeNode);
  TSTALLOC(HFETAsourcePrimeSourcePtr,HFETAsourcePrimeNode,HFETAsourceNode);
  TSTALLOC(HFETAsourcePrimeDrainPrimePtr,HFETAsourcePrimeNode,HFETAdrainPrimeNode);
  TSTALLOC(HFETAdrainDrainPtr,HFETAdrainNode,HFETAdrainNode);
  TSTALLOC(HFETAgatePrimeGatePrimePtr,HFETAgatePrimeNode,HFETAgatePrimeNode);
  TSTALLOC(HFETAsourceSourcePtr,HFETAsourceNode,HFETAsourceNode);
  TSTALLOC(HFETAdrainPrimeDrainPrimePtr,HFETAdrainPrimeNode,HFETAdrainPrimeNode);
  TSTALLOC(HFETAsourcePrimeSourcePrimePtr,HFETAsourcePrimeNode,HFETAsourcePrimeNode);
  TSTALLOC(HFETAdrainPrimeDrainPrmPrmPtr,HFETAdrainPrimeNode,HFETAdrainPrmPrmNode);
  TSTALLOC(HFETAdrainPrmPrmDrainPrimePtr,HFETAdrainPrmPrmNode,HFETAdrainPrimeNode);
  TSTALLOC(HFETAdrainPrmPrmGatePrimePtr,HFETAdrainPrmPrmNode,HFETAgatePrimeNode);
  TSTALLOC(HFETAgatePrimeDrainPrmPrmPtr,HFETAgatePrimeNode,HFETAdrainPrmPrmNode);
  TSTALLOC(HFETAdrainPrmPrmDrainPrmPrmPtr,HFETAdrainPrmPrmNode,HFETAdrainPrmPrmNode);
  TSTALLOC(HFETAsourcePrimeSourcePrmPrmPtr,HFETAsourcePrimeNode,HFETAsourcePrmPrmNode);
  TSTALLOC(HFETAsourcePrmPrmSourcePrimePtr,HFETAsourcePrmPrmNode,HFETAsourcePrimeNode);
  TSTALLOC(HFETAsourcePrmPrmGatePrimePtr,HFETAsourcePrmPrmNode,HFETAgatePrimeNode);
  TSTALLOC(HFETAgatePrimeSourcePrmPrmPtr,HFETAgatePrimeNode,HFETAsourcePrmPrmNode);
  TSTALLOC(HFETAsourcePrmPrmSourcePrmPrmPtr,HFETAsourcePrmPrmNode,HFETAsourcePrmPrmNode);
  TSTALLOC(HFETAgateGatePtr,HFETAgateNode,HFETAgateNode);
  TSTALLOC(HFETAgateGatePrimePtr,HFETAgateNode,HFETAgatePrimeNode);
  TSTALLOC(HFETAgatePrimeGatePtr,HFETAgatePrimeNode,HFETAgateNode);
 }
 }
 return(OK);
}
Esempio n. 15
0
int
MESAsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)

        /* load the diode structure with those pointers needed later 
         * for fast matrix loading 
         */
{
    MESAmodel *model = (MESAmodel*)inModel;
    MESAinstance *here;
    int error;
    CKTnode *tmp;


    /*  loop through all the diode models */
    for( ; model != NULL; model = model->MESAnextModel ) {
        if( (model->MESAtype != NMF) ) {
            fprintf(stderr, "Only nmf model type supported, set to nmf\n");
            model->MESAtype = NMF;
        }
        if(!model->MESAthresholdGiven) {
            model->MESAthreshold = -1.26;
        }
        if(!model->MESAdGiven) {
            model->MESAd = 0.12e-6;
        }
        if(!model->MESAduGiven) {
            model->MESAdu = 0.035e-6;
        }
        if(!model->MESAlambdaGiven) {
            model->MESAlambda = 0.045;
        }
        if(!model->MESAvsGiven) {
            model->MESAvs = 1.5e5;
        }
        if(!model->MESAbetaGiven) {
            model->MESAbeta = 0.0085;
        }
        if(!model->MESAetaGiven) {
            model->MESAeta = 1.73;
        }
        if(!model->MESAmGiven) {
            model->MESAm = 2.5;
        }
        if(!model->MESAmcGiven) {
            model->MESAmc = 3.0;
        }
        if(!model->MESAalphaGiven) {
            model->MESAalpha = 0.0;
        }
        if(!model->MESAsigma0Given) {
            model->MESAsigma0 = 0.081;
        }
        if(!model->MESAvsigmatGiven) {
            model->MESAvsigmat = 1.01;
        }
        if(!model->MESAvsigmaGiven) {
            model->MESAvsigma = 0.1;
        }
        if(!model->MESAmuGiven) {
            model->MESAmu = 0.23;
        }
        if(!model->MESAthetaGiven) {
            model->MESAtheta = 0;
        }
        if(!model->MESAmu1Given) {
            model->MESAmu1 = 0;
        }
        if(!model->MESAmu2Given) {
            model->MESAmu2 = 0;
        }
        if(!model->MESAndGiven) {
            model->MESAnd = 2.0e23;
        }
        if(!model->MESAnduGiven) {
            model->MESAndu = 1e22;
        }
        if(!model->MESAndeltaGiven) {
            model->MESAndelta = 6e24;
        }
        if(!model->MESAthGiven) {
            model->MESAth = 0.01e-6;
        }
        if(!model->MESAdeltaGiven) {
            model->MESAdelta = 5.0;
        }
        if(!model->MESAtcGiven) {
            model->MESAtc = 0.0;
        }
        if(!model->MESAdrainResistGiven) {
            model->MESAdrainResist = 0;
        }
        if(!model->MESAsourceResistGiven) {
            model->MESAsourceResist = 0;
        }
        if(!model->MESAgateResistGiven) {
            model->MESAgateResist = 0;
        }
        if(!model->MESAriGiven) {
            model->MESAri = 0;
        }
        if(!model->MESArfGiven) {
            model->MESArf = 0;
        }
        if(!model->MESArdiGiven) {
            model->MESArdi = 0;
        }
        if(!model->MESArsiGiven) {
            model->MESArsi = 0;
        }
        if(!model->MESAphibGiven) {
            model->MESAphib = 0.5*CHARGE;
        }
        if(!model->MESAphib1Given) {
            model->MESAphib1 = 0;
        }
        if(!model->MESAastarGiven) {
            model->MESAastar = 4.0e4;
        }
        if(!model->MESAggrGiven) {
            model->MESAggr = 40;
        }
        if(!model->MESAdelGiven) {
            model->MESAdel = 0.04;
        }
        if(!model->MESAxchiGiven) {
            model->MESAxchi = 0.033;
        }
        if(!model->MESAnGiven) {
            model->MESAn = 1;
        }
        if(!model->MESAtvtoGiven) {
            model->MESAtvto = 0;
        }
        if(!model->MESAtlambdaGiven) {
            model->MESAtlambda = DBL_MAX;
        }
        if(!model->MESAteta0Given) {
            model->MESAteta0 = DBL_MAX;
        }
        if(!model->MESAteta1Given) {
            model->MESAteta1 = 0;
        }
        if(!model->MESAtmuGiven) {
            model->MESAtmu = 300.15;
        }
        if(!model->MESAxtm0Given) {
            model->MESAxtm0 = 0;
        }
        if(!model->MESAxtm1Given) {
            model->MESAxtm1 = 0;
        }
        if(!model->MESAxtm2Given) {
            model->MESAxtm2 = 0;
        }
        if(!model->MESAksGiven) {
            model->MESAks = 0;
        }
        if(!model->MESAvsgGiven) {
            model->MESAvsg = 0;
        }
        if(!model->MESAtfGiven) {
            model->MESAtf = ckt->CKTtemp;
        }
        if(!model->MESAfloGiven) {
            model->MESAflo = 0;
        }
        if(!model->MESAdelfoGiven) {
            model->MESAdelfo = 0;
        }
        if(!model->MESAagGiven) {
            model->MESAag = 0;
        }
        if(!model->MESAtc1Given) {
            model->MESAtc1 = 0;
        }
        if(!model->MESAtc2Given) {
            model->MESAtc2 = 0;
        }
        if(!model->MESAzetaGiven) {
            model->MESAzeta = 1;
        }
        if(!model->MESAlevelGiven) {
            model->MESAlevel = 2;
        }
        if(!model->MESAnmaxGiven) {
            model->MESAnmax = 2e16;
        }
        if(!model->MESAgammaGiven) {
            model->MESAgamma = 3.0;
        }
        if(!model->MESAepsiGiven) {
            model->MESAepsi = 12.244*8.85418e-12;
        }
        if(!model->MESAcasGiven) {
            model->MESAcas = 1;
        }                      
        if(!model->MESAcbsGiven) {
            model->MESAcbs = 1;
        }

        if(model->MESAdrainResist != 0) {
            model->MESAdrainConduct = 1./model->MESAdrainResist;
        } else {
            model->MESAdrainConduct = DBL_MAX;
        }
        if(model->MESAsourceResist != 0) {
            model->MESAsourceConduct = 1./model->MESAsourceResist;
        } else {
            model->MESAsourceConduct = DBL_MAX;
        }

        model->MESAvcrit = 0.; /* until model has changed */

        /* loop through all the instances of the model */
        for (here = model->MESAinstances; here != NULL ;
                here=here->MESAnextInstance) {
         
            if(!here->MESAlengthGiven) {
                here->MESAlength = 1e-6;
            }
            if(!here->MESAwidthGiven) {
                here->MESAwidth = 20e-6;
            }
            if(!here->MESAmGiven) {
                here->MESAm = 1.0;
            }
            if(!here->MESAdtempGiven) {
                here->MESAdtemp = 0.0;
            }
            if(!here->MESAtdGiven) {
                here->MESAtd = ckt->CKTtemp + here->MESAdtemp;
            }
            if(!here->MESAtsGiven) {
                here->MESAts = ckt->CKTtemp + here->MESAdtemp;
            }


            here->MESAstate = *states;
            *states += 20;

            if(model->MESAsourceResist != 0) {
                if(here->MESAsourcePrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->MESAname,"source");
                if(error) return(error);
                here->MESAsourcePrimeNode = tmp->number;
                
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
            } else {
                here->MESAsourcePrimeNode = here->MESAsourceNode;
            }
            
            if(model->MESAdrainResist != 0) {
                if(here->MESAdrainPrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->MESAname,"drain");
                if(error) return(error);
                here->MESAdrainPrimeNode = tmp->number;
                
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
            } else {
                here->MESAdrainPrimeNode = here->MESAdrainNode;
            }
            if(model->MESAgateResist != 0) {
                if(here->MESAgatePrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->MESAname,"gate");
                if(error) return(error);
                here->MESAgatePrimeNode = tmp->number;
                
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,2,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
                
            } else {
                here->MESAgatePrimeNode = here->MESAgateNode;
            }
            
            
            if(model->MESAri != 0) {
                if(here->MESAsourcePrmPrmNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->MESAname,"gs");
                if(error) return(error);
                here->MESAsourcePrmPrmNode = tmp->number;
                
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
            } else {
                here->MESAsourcePrmPrmNode = here->MESAsourcePrimeNode;
            }
            if(model->MESArf != 0) {
                if(here->MESAdrainPrmPrmNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->MESAname,"gd");
                if(error) return(error);
                here->MESAdrainPrmPrmNode = tmp->number;
                
                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
            } else {
                here->MESAdrainPrmPrmNode = here->MESAdrainPrimeNode;
            }

#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

  TSTALLOC(MESAdrainDrainPtr,MESAdrainNode,MESAdrainNode);
  TSTALLOC(MESAdrainPrimeDrainPrimePtr,MESAdrainPrimeNode,MESAdrainPrimeNode);
  TSTALLOC(MESAdrainPrmPrmDrainPrmPrmPtr,MESAdrainPrmPrmNode,MESAdrainPrmPrmNode);
  TSTALLOC(MESAgateGatePtr,MESAgateNode,MESAgateNode);
  TSTALLOC(MESAgatePrimeGatePrimePtr,MESAgatePrimeNode,MESAgatePrimeNode);
  TSTALLOC(MESAsourceSourcePtr,MESAsourceNode,MESAsourceNode);
  TSTALLOC(MESAsourcePrimeSourcePrimePtr,MESAsourcePrimeNode,MESAsourcePrimeNode);
  TSTALLOC(MESAsourcePrmPrmSourcePrmPrmPtr,MESAsourcePrmPrmNode,MESAsourcePrmPrmNode);
  TSTALLOC(MESAdrainDrainPrimePtr,MESAdrainNode,MESAdrainPrimeNode);
  TSTALLOC(MESAdrainPrimeDrainPtr,MESAdrainPrimeNode,MESAdrainNode);
  TSTALLOC(MESAgatePrimeDrainPrimePtr,MESAgatePrimeNode,MESAdrainPrimeNode);
  TSTALLOC(MESAdrainPrimeGatePrimePtr,MESAdrainPrimeNode,MESAgatePrimeNode);
  TSTALLOC(MESAgatePrimeSourcePrimePtr,MESAgatePrimeNode,MESAsourcePrimeNode);
  TSTALLOC(MESAsourcePrimeGatePrimePtr,MESAsourcePrimeNode,MESAgatePrimeNode)  ;
  TSTALLOC(MESAsourceSourcePrimePtr,MESAsourceNode,MESAsourcePrimeNode);
  TSTALLOC(MESAsourcePrimeSourcePtr,MESAsourcePrimeNode,MESAsourceNode);
  TSTALLOC(MESAdrainPrimeSourcePrimePtr,MESAdrainPrimeNode,MESAsourcePrimeNode);
  TSTALLOC(MESAsourcePrimeDrainPrimePtr,MESAsourcePrimeNode,MESAdrainPrimeNode);
  TSTALLOC(MESAgatePrimeGatePtr,MESAgatePrimeNode,MESAgateNode);
  TSTALLOC(MESAgateGatePrimePtr,MESAgateNode,MESAgatePrimeNode);
  TSTALLOC(MESAsourcePrmPrmSourcePrimePtr,MESAsourcePrmPrmNode,MESAsourcePrimeNode);
  TSTALLOC(MESAsourcePrimeSourcePrmPrmPtr,MESAsourcePrimeNode,MESAsourcePrmPrmNode);
  TSTALLOC(MESAsourcePrmPrmGatePrimePtr,MESAsourcePrmPrmNode,MESAgatePrimeNode);
  TSTALLOC(MESAgatePrimeSourcePrmPrmPtr,MESAgatePrimeNode,MESAsourcePrmPrmNode);
  TSTALLOC(MESAdrainPrmPrmDrainPrimePtr,MESAdrainPrmPrmNode,MESAdrainPrimeNode);
  TSTALLOC(MESAdrainPrimeDrainPrmPrmPtr,MESAdrainPrimeNode,MESAdrainPrmPrmNode);
  TSTALLOC(MESAdrainPrmPrmGatePrimePtr,MESAdrainPrmPrmNode,MESAgatePrimeNode);
  TSTALLOC(MESAgatePrimeDrainPrmPrmPtr,MESAgatePrimeNode,MESAdrainPrmPrmNode);
  }
  }
    return(OK);
}
Esempio n. 16
0
int
MIFsetup(
    SMPmatrix     *matrix,    /* The analog simulation matrix structure */
    GENmodel      *inModel,   /* The head of the model list */
    CKTcircuit    *ckt,       /* The circuit structure */
    int           *states)    /* The states vector */
{
    MIFmodel    *model;
    MIFinstance *here;

    int         mod_type;
    int         max_size;
    int         size;
    int         error;

    int         num_conn;
    int         num_port;
    int         num_port_k;
    int         i;
    int         j;
    int         k;
    int         l;

    Mif_Port_Type_t  type;
    Mif_Port_Type_t  in_type;
    Mif_Port_Type_t  out_type;

    Mif_Cntl_Src_Type_t  cntl_src_type;

    Mif_Smp_Ptr_t  *smp_data_out;
    Mif_Smp_Ptr_t  *smp_data_cntl;

    Mif_Param_Info_t  *param_info;
    /* Mif_Conn_Info_t   *conn_info;*/

    Mif_Boolean_t   is_input;
    Mif_Boolean_t   is_output;

    char        *suffix;
    CKTnode     *tmp;


    /* Setup for access into MIF specific model data */
    model = (MIFmodel *) inModel;
    mod_type = model->MIFmodType;


    /* loop through all models of this type */

    for( ; model != NULL; model = model->MIFnextModel) {


        /* For each parameter not given explicitly on the .model */
        /* card, default it                                      */

        for(i = 0; i < model->num_param; i++) {

            if(model->param[i]->is_null) {

                /* setup a pointer for quick access */
                param_info = &(DEVices[mod_type]->DEVpublic.param[i]);

                /* determine the size and allocate the parameter element(s) */
                if(! param_info->is_array) {
                    model->param[i]->size = 1;
                    model->param[i]->element = TMALLOC(Mif_Value_t, 1);
                }
                else {  /* parameter is an array */
                    /* MIF_INP2A() parser assures that there is an associated array connection */
                    /* Since several instances may share this model, we have to create an array    */
                    /* big enough for the instance with the biggest connection array               */
                    max_size = 0;
                    for(here = model->MIFinstances; here != NULL; here = here->MIFnextInstance) {
                        size = here->conn[param_info->conn_ref]->size;
                        if(size > max_size)
                            max_size = size;
                    }
                    model->param[i]->size = max_size;
                    model->param[i]->element = TMALLOC(Mif_Value_t, max_size);
                }  /* end if parameter is an array */

                /* set the parameter element(s) to default value */
                for(j = 0; j < model->param[i]->size; j++) {

                    switch(param_info->type) {

                    case MIF_BOOLEAN:
                        model->param[i]->element[j].bvalue = param_info->default_value.bvalue;
                        break;

                    case MIF_INTEGER:
                        model->param[i]->element[j].ivalue = param_info->default_value.ivalue;
                        break;

                    case MIF_REAL:
                        model->param[i]->element[j].rvalue = param_info->default_value.rvalue;
                        break;

                    case MIF_COMPLEX:
                        model->param[i]->element[j].cvalue = param_info->default_value.cvalue;
                        break;

                    case MIF_STRING:
                        model->param[i]->element[j].svalue = param_info->default_value.svalue;
                        break;

                    default:
                        return(E_BADPARM);
                    }

                } /* end for number of elements in param array */

            }  /* end if null */

        }  /* end for number of parameters */


        /* For each instance, initialize stuff used by cm_... functions */

        for(here = model->MIFinstances; here != NULL; here = here->MIFnextInstance) {

            here->num_state = 0;
            here->state = NULL;

            here->num_intgr = 0;
            here->intgr = NULL;

            here->num_conv = 0;
            here->conv = NULL;
        }


        /* For each instance, allocate runtime structs for output connections/ports */
        /* and grab a place in the state vector for all input connections/ports */

        for(here = model->MIFinstances; here != NULL; here = here->MIFnextInstance) {
	  /* Skip these expensive allocations if the instance is not analog */
	  if(! here->analog)
	    continue;
	  
	  num_conn = here->num_conn;
	  for(i = 0; i < num_conn; i++) {
	    if((here->conn[i]->is_null) || (! here->conn[i]->is_output) )
	      continue;
	    num_port = here->conn[i]->size;
	    for(j = 0; j < num_port; j++) {
	      here->conn[i]->port[j]->partial =
		TMALLOC(Mif_Partial_t, num_conn);
	      here->conn[i]->port[j]->ac_gain =
		TMALLOC(Mif_AC_Gain_t, num_conn);
	      here->conn[i]->port[j]->smp_data.input =
		TMALLOC(Mif_Conn_Ptr_t, num_conn);
	      for(k = 0; k < num_conn; k++) {
		if((here->conn[k]->is_null) || (! here->conn[k]->is_input) )
		  continue;
		num_port_k = here->conn[k]->size;
		here->conn[i]->port[j]->partial[k].port =
		  TMALLOC(double, num_port_k);
		here->conn[i]->port[j]->ac_gain[k].port =
		  TMALLOC(Mif_Complex_t, num_port_k);
                        here->conn[i]->port[j]->smp_data.input[k].port =
			  TMALLOC(Mif_Port_Ptr_t, num_port_k);
	      }
	    }
	  }
	  
            num_conn = here->num_conn;
            for(i = 0; i < num_conn; i++) {
	      if((here->conn[i]->is_null) || (! here->conn[i]->is_input) )
		continue;
	      num_port = here->conn[i]->size;
	      for(j = 0; j < num_port; j++) {
                    here->conn[i]->port[j]->old_input = *states;
                    (*states)++;
	      }
            }
        }
	
	
        /* Loop through all instances of this model and for each port of each connection */
        /* create current equations, matrix entries, and matrix pointers as necessary.   */
	
        for(here = model->MIFinstances; here != NULL; here = here->MIFnextInstance) {
	  /* Skip these expensive allocations if the instance is not analog */
	  if(! here->analog)
	    continue;
	  
	  num_conn = here->num_conn;

            /* loop through all connections on this instance */
            /* and create matrix data needed for outputs and */
            /* V sources associated with I inputs            */
            for(i = 0; i < num_conn; i++) {

                /* if the connection is null, skip to next connection */
                if(here->conn[i]->is_null)
                    continue;

                /* prepare things for convenient access later */
                is_input = here->conn[i]->is_input;
                is_output = here->conn[i]->is_output;
                num_port = here->conn[i]->size;

                /* loop through all ports on this connection */
                for(j = 0; j < num_port; j++) {

                    /* if port is null, skip to next */
                    if(here->conn[i]->port[j]->is_null)
                        continue;

                    /* determine the type of this port */
                    type = here->conn[i]->port[j]->type;

                    /* create a pointer to the smp data for quick access */
                    smp_data_out = &(here->conn[i]->port[j]->smp_data);

                    /* if it has a voltage source output, */
                    /* create the matrix data needed      */
                    if( (is_output && (type == MIF_VOLTAGE || type == MIF_DIFF_VOLTAGE)) ||
                                     (type == MIF_RESISTANCE || type == MIF_DIFF_RESISTANCE) ) {

                        /* first, make the current equation */
                        suffix = tprintf("branch_%d_%d", i, j);
                        error = CKTmkCur(ckt, &tmp, here->MIFname, suffix);
                        FREE(suffix);
                        if(error)
                            return(error);
                        smp_data_out->branch = tmp->number;

                        /* ibranch is needed to find the input equation for RESISTANCE type */
                        smp_data_out->ibranch = tmp->number;

                        /* then make the matrix pointers */
                        TSTALLOC(pos_branch, pos_node, branch);
                        TSTALLOC(neg_branch, neg_node, branch);
                        TSTALLOC(branch_pos, branch,  pos_node);
                        TSTALLOC(branch_neg, branch,  neg_node);
                    } /* end if current input */

                    /* if it is a current input */
                    /* create the matrix data needed for the associated zero-valued V source */
                    if(is_input && (type == MIF_CURRENT || type == MIF_DIFF_CURRENT)) {

                        /* first, make the current equation */
                        suffix = tprintf("ibranch_%d_%d", i, j);
                        error = CKTmkCur(ckt, &tmp, here->MIFname, suffix);
                        FREE(suffix);
                        if(error)
                            return(error);
                        smp_data_out->ibranch = tmp->number;

                        /* then make the matrix pointers */
                        TSTALLOC(pos_ibranch, pos_node, ibranch);
                        TSTALLOC(neg_ibranch, neg_node, ibranch);
                        TSTALLOC(ibranch_pos, ibranch,  pos_node);
                        TSTALLOC(ibranch_neg, ibranch,  neg_node);
                    } /* end if current input */

                    /* if it is a vsource current input (refers to a vsource elsewhere */
                    /* in the circuit), locate the source and get its equation number  */
                    if(is_input && (type == MIF_VSOURCE_CURRENT)) {
                        smp_data_out->ibranch = CKTfndBranch(ckt,
                                                 here->conn[i]->port[j]->vsource_str);
                        if(smp_data_out->ibranch == 0) {
                            SPfrontEnd->IFerrorf (ERR_FATAL,
                                    "%s: unknown controlling source %s", here->MIFname, here->conn[i]->port[j]->vsource_str);
                            return(E_BADPARM);
                        }
                    } /* end if vsource current input */

                } /* end for number of ports */
            } /* end for number of connections */

            /* now loop through all connections on the instance and create */
            /* matrix data needed for partial derivatives of outputs       */
            for(i = 0; i < num_conn; i++) {

                /* if the connection is null or is not an output */
                /* skip to next connection */
                if((here->conn[i]->is_null) || (! here->conn[i]->is_output))
                    continue;

                /* loop through all ports on this connection */

                num_port = here->conn[i]->size;
                for(j = 0; j < num_port; j++) {

                    /* if port is null, skip to next */
                    if(here->conn[i]->port[j]->is_null)
                        continue;

                    /* determine the type of this output port */
                    out_type = here->conn[i]->port[j]->type;

                    /* create a pointer to the smp data for quick access */
                    smp_data_out = &(here->conn[i]->port[j]->smp_data);

                    /* for this port, loop through all connections */
                    /* and all ports to touch on each possible input */
                    for(k = 0; k < num_conn; k++) {

                        /* if the connection is null or is not an input */
                        /* skip to next connection */
                        if((here->conn[k]->is_null) || (! here->conn[k]->is_input))
                            continue;

                        num_port_k = here->conn[k]->size;
                        /* loop through all the ports of this connection */
                        for(l = 0; l < num_port_k; l++) {

                            /* if port is null, skip to next */
                            if(here->conn[k]->port[l]->is_null)
                                continue;

                            /* determine the type of this input port */
                            in_type = here->conn[k]->port[l]->type;

                            /* create a pointer to the smp data for quick access */
                            smp_data_cntl = &(here->conn[k]->port[l]->smp_data);

                            /* determine type of controlled source according */
                            /* to input and output types */
                            cntl_src_type = MIFget_cntl_src_type(in_type, out_type);

                            switch(cntl_src_type) {
                            case MIF_VCVS:
                                CTSTALLOC(e.branch_poscntl, branch, pos_node);
                                CTSTALLOC(e.branch_negcntl, branch, neg_node);
                                break;
                            case MIF_ICIS:
                                CTSTALLOC(f.pos_ibranchcntl, pos_node, ibranch);
                                CTSTALLOC(f.neg_ibranchcntl, neg_node, ibranch);
                                break;
                            case MIF_VCIS:
                                CTSTALLOC(g.pos_poscntl, pos_node, pos_node);
                                CTSTALLOC(g.pos_negcntl, pos_node, neg_node);
                                CTSTALLOC(g.neg_poscntl, neg_node, pos_node);
                                CTSTALLOC(g.neg_negcntl, neg_node, neg_node);
                                break;
                            case MIF_ICVS:
                                CTSTALLOC(h.branch_ibranchcntl, branch, ibranch);
                                break;
                            case MIF_minus_one:
                                break;
                            } /* end switch on controlled source type */
                        } /* end for number of input ports */
                    } /* end for number of input connections */
                } /* end for number of output ports */
            } /* end for number of output connections */

        } /* end for all instances */


    }  /* end for all models of this type */

    return(OK);
}
Esempio n. 17
0
int 
NUMDsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
/*
 * load the structure with those pointers needed later for fast matrix
 * loading
 */
{
  register NUMDmodel *model = (NUMDmodel *) inModel;
  register NUMDinstance *inst;
  METHcard *methods;
  MODLcard *models;
  OPTNcard *options;
  OUTPcard *outputs;
  int error;
  int xMeshSize;
  ONEdevice *pDevice;
  ONEcoord *xCoordList = NULL;
  ONEdomain *domainList = NULL;
  ONEmaterial *pM, *pMaterial = NULL, *materialList = NULL;
  DOPprofile *profileList = NULL;
  DOPtable *dopTableList = NULL;
  double startTime;


  /* loop through all the models */
  for (; model != NULL; model = model->NUMDnextModel) {
    if (!model->NUMDpInfo) {
      TSCALLOC(model->NUMDpInfo, 1, ONEtranInfo);
    }
    methods = model->NUMDmethods;
    if (!methods) {
      TSCALLOC(methods, 1, METHcard);
      model->NUMDmethods = methods;
    }
    models = model->NUMDmodels;
    if (!models) {
      TSCALLOC(models, 1, MODLcard);
      model->NUMDmodels = models;
    }
    options = model->NUMDoptions;
    if (!options) {
      TSCALLOC(options, 1, OPTNcard);
      model->NUMDoptions = options;
    }
    outputs = model->NUMDoutputs;
    if (!outputs) {
      TSCALLOC(outputs, 1, OUTPcard);
      model->NUMDoutputs = outputs;
    }
    if (!methods->METHvoltPredGiven) {
      methods->METHvoltPred = FALSE;
    }
    if (!methods->METHmobDerivGiven) {
      methods->METHmobDeriv = TRUE;
    }
    if (!methods->METHoneCarrierGiven) {
      methods->METHoneCarrier = FALSE;
    }
    if (!methods->METHacAnalysisMethodGiven) {
      methods->METHacAnalysisMethod = SOR;
    }
    if (!methods->METHdabstolGiven) {
      methods->METHdabstol = DABSTOL1D;
    }
    if (!methods->METHdreltolGiven) {
      methods->METHdreltol = ckt->CKTreltol;
    }
    if (!methods->METHitLimGiven) {
      methods->METHitLim = 20;
    }
    if (!methods->METHomegaGiven || methods->METHomega <= 0.0) {
      methods->METHomega = 2.0 * M_PI /* radians/sec */ ;
    }
    if (!options->OPTNdefaGiven || options->OPTNdefa <= 0.0) {
      options->OPTNdefa = 1.0e4 /* cm^2 */ ;
    }
    if (!options->OPTNdeviceTypeGiven) {
      options->OPTNdeviceType = OPTN_DIODE;
    }
    if (!options->OPTNicFileGiven) {
      options->OPTNicFile = NULL;
      options->OPTNunique = FALSE;		/* Can't form a unique name. */
    }
    if (!options->OPTNuniqueGiven) {
      options->OPTNunique = FALSE;
    }

    /* Set up the rest of the card lists */
    if ((error = MODLsetup(model->NUMDmodels)) != 0)
      return (error);
    BandGapNarrowing = models->MODLbandGapNarrowing;
    ConcDepLifetime = models->MODLconcDepLifetime;
    TempDepMobility = models->MODLtempDepMobility;
    ConcDepMobility = models->MODLconcDepMobility;

    if ((error = OUTPsetup(model->NUMDoutputs)) != 0)
      return (error);
    if ((error = MATLsetup(model->NUMDmaterials, &materialList)) != 0)
      return (error);
    if ((error = MOBsetup(model->NUMDmobility, materialList)) != 0)
      return (error);
    if ((error = MESHsetup('x', model->NUMDxMeshes, &xCoordList, &xMeshSize)) != 0)
      return (error);
    if ((error = DOMNsetup(model->NUMDdomains, &domainList,
	    xCoordList, NULL, materialList)) != 0)
      return (error);
    if ((error = BDRYsetup(model->NUMDboundaries,
	    xCoordList, NULL, domainList)) != 0)
      return (error);
    if ((error = CONTsetup(model->NUMDcontacts, NULL)) != 0)
      return (error);
    if ((error = DOPsetup(model->NUMDdopings, &profileList,
	    &dopTableList, xCoordList, NULL)) != 0)
      return (error);
    model->NUMDmatlInfo = materialList;
    model->NUMDprofiles = profileList;
    model->NUMDdopTables = dopTableList;

    /* loop through all the instances of the model */
    for (inst = model->NUMDinstances; inst != NULL;
	inst = inst->NUMDnextInstance) {

      startTime = SPfrontEnd->IFseconds();

      if ((!inst->NUMDprintGiven)) {
	inst->NUMDprint = 0;
      } else if (inst->NUMDprint <= 0) {
	inst->NUMDprint = 1;
      }
      if ((!inst->NUMDicFileGiven)) {
	if (options->OPTNunique) {
	  inst->NUMDicFile = tprintf("%s.%s", options->OPTNicFile, inst->NUMDname);
	} else if (options->OPTNicFile != NULL) {
	  inst->NUMDicFile = tprintf("%s", options->OPTNicFile);
	} else {
	  inst->NUMDicFile = NULL;
	}
      }
      inst->NUMDstate = *states;
      *states += NUMDnumStates;

      if (!inst->NUMDpDevice) {
	/* Assign the mesh info to each instance. */
	TSCALLOC(pDevice, 1, ONEdevice);
	TSCALLOC(pDevice->pStats, 1, ONEstats);
	pDevice->name = inst->NUMDname;
	pDevice->solverType = SLV_NONE;
	pDevice->numNodes = xMeshSize;
	pDevice->abstol = methods->METHdabstol;
	pDevice->reltol = methods->METHdreltol;
	pDevice->rhsImag = NULL;
	TSCALLOC(pDevice->elemArray, pDevice->numNodes, ONEelem *);

	/* Create a copy of material data that can change with temperature. */
	pDevice->pMaterials = NULL;
	for (pM = materialList; pM != NULL; pM = pM->next) {
	  if (pDevice->pMaterials == NULL) {
	    TSCALLOC(pMaterial, 1, ONEmaterial);
	    pDevice->pMaterials = pMaterial;
	  } else {
	    TSCALLOC(pMaterial->next, 1, ONEmaterial);
	    pMaterial = pMaterial->next;
	  }
	  /* Copy everything, then fix the incorrect pointer. */
	  memcpy(pMaterial, pM, sizeof(ONEmaterial));
	  pMaterial->next = NULL;
	}

	/* generate the mesh structure for the device */
	ONEbuildMesh(pDevice, xCoordList, domainList, pDevice->pMaterials);

	/* store the device info in the instance */
	inst->NUMDpDevice = pDevice;
      }
      /* Now update the state pointers. */
      ONEgetStatePointers(inst->NUMDpDevice, states);

      /* Wipe out statistics from previous runs (if any). */
      memset(inst->NUMDpDevice->pStats, 0, sizeof(ONEstats));

      inst->NUMDpDevice->pStats->totalTime[STAT_SETUP] +=
	  SPfrontEnd->IFseconds() - startTime;

      /* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if ((inst->ptr = SMPmakeElt(matrix, inst->first, inst->second)) == NULL){\
  return(E_NOMEM);\
} } while(0)

      TSTALLOC(NUMDposPosPtr, NUMDposNode, NUMDposNode);
      TSTALLOC(NUMDnegNegPtr, NUMDnegNode, NUMDnegNode);
      TSTALLOC(NUMDnegPosPtr, NUMDnegNode, NUMDposNode);
      TSTALLOC(NUMDposNegPtr, NUMDposNode, NUMDnegNode);
    }
    /* Clean up lists */
    killCoordInfo(xCoordList);
    killDomainInfo(domainList);
  }
Esempio n. 18
0
/* ARGSUSED */
int
TXLsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit*ckt, int *state)
{
    TXLmodel *model = (TXLmodel *)inModel;
    TXLinstance *here;
    CKTnode *tmp;
    int error;

    NG_IGNORE(state);

    /*  loop through all the models */
    for( ; model != NULL; model = model->TXLnextModel ) {

        if (!model->Rgiven) {
            SPfrontEnd->IFerrorf (ERR_FATAL,
                                  "model %s: lossy line series resistance not given", model->TXLmodName);
            return(E_BADPARM);
        }
        if (!model->Ggiven) {
            SPfrontEnd->IFerrorf (ERR_FATAL,
                                  "model %s: lossy line parallel conductance not given", model->TXLmodName);
            return(E_BADPARM);
        }
        if (!model->Lgiven) {
            SPfrontEnd->IFerrorf (ERR_FATAL,
                                  "model %s: lossy line series inductance not given", model->TXLmodName);
            return (E_BADPARM);
        }
        if (!model->Cgiven) {
            SPfrontEnd->IFerrorf (ERR_FATAL,
                                  "model %s: lossy line parallel capacitance not given", model->TXLmodName);
            return (E_BADPARM);
        }
        if (!model->lengthgiven) {
            SPfrontEnd->IFerrorf (ERR_FATAL,
                                  "model %s: lossy line length must be given", model->TXLmodName);
            return (E_BADPARM);
        }

        /* loop through all the instances of the model */
        for (here = model->TXLinstances; here != NULL ;
                here=here->TXLnextInstance) {

            /* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            if (! here->TXLibr1Given) {
                error = CKTmkCur(ckt, &tmp, here->TXLname, "branch1");
                if (error) return (error);
                here->TXLibr1 = tmp->number;
            }
            if (! here->TXLibr2Given) {
                error = CKTmkCur(ckt, &tmp, here->TXLname, "branch2");
                if (error) return (error);
                here->TXLibr2 = tmp->number;
            }

            TSTALLOC(TXLposPosptr, TXLposNode, TXLposNode);
            TSTALLOC(TXLposNegptr, TXLposNode, TXLnegNode);
            TSTALLOC(TXLnegPosptr, TXLnegNode, TXLposNode);
            TSTALLOC(TXLnegNegptr, TXLnegNode, TXLnegNode);
            TSTALLOC(TXLibr1Posptr, TXLibr1, TXLposNode);
            TSTALLOC(TXLibr2Negptr, TXLibr2, TXLnegNode);
            TSTALLOC(TXLnegIbr2ptr, TXLnegNode, TXLibr2);
            TSTALLOC(TXLposIbr1ptr, TXLposNode, TXLibr1);
            TSTALLOC(TXLibr1Ibr1ptr, TXLibr1, TXLibr1);
            TSTALLOC(TXLibr2Ibr2ptr, TXLibr2, TXLibr2);
            TSTALLOC(TXLibr1Negptr, TXLibr1, TXLnegNode);
            TSTALLOC(TXLibr2Posptr, TXLibr2, TXLposNode);
            TSTALLOC(TXLibr1Ibr2ptr, TXLibr1, TXLibr2);
            TSTALLOC(TXLibr2Ibr1ptr, TXLibr2, TXLibr1);

            here->in_node_name = CKTnodName(ckt,here->TXLposNode);
            here->out_node_name = CKTnodName(ckt,here->TXLnegNode);
            ReadTxL(here, ckt);

        }
    }

    return(OK);
}
Esempio n. 19
0
/* ARGSUSED */
int
TRAsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *state)
        /* load the transmission line structure with those pointers needed later
         * for fast matrix loading 
         */
{
    TRAmodel *model = (TRAmodel *)inModel;
    TRAinstance *here;
    int error;
    CKTnode *tmp;

    NG_IGNORE(state);

    /*  loop through all the transmission line models */
    for( ; model != NULL; model = model->TRAnextModel ) {

        /* loop through all the instances of the model */
        for (here = model->TRAinstances; here != NULL ;
                here=here->TRAnextInstance) {
            
            if(here->TRAbrEq1==0) {
                error = CKTmkVolt(ckt,&tmp,here->TRAname,"i1");
                if(error) return(error);
                here->TRAbrEq1 = tmp->number;
            }

            if(here->TRAbrEq2==0) {
                error = CKTmkVolt(ckt,&tmp,here->TRAname,"i2");
                if(error) return(error);
                here->TRAbrEq2 = tmp->number;
            }

            if(here->TRAintNode1==0) {
                error = CKTmkVolt(ckt,&tmp,here->TRAname,"int1");
                if(error) return(error);
                here->TRAintNode1 = tmp->number;
            }

            if(here->TRAintNode2==0) {
                error = CKTmkVolt(ckt,&tmp,here->TRAname,"int2");
                if(error) return(error);
                here->TRAintNode2 = tmp->number;
            }

            /* allocate the delay table */
            here->TRAdelays = TMALLOC(double, 15);
            here->TRAallocDelay = 4;

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(TRAibr1Ibr2Ptr, TRAbrEq1, TRAbrEq2);
            TSTALLOC(TRAibr1Int1Ptr, TRAbrEq1, TRAintNode1);
            TSTALLOC(TRAibr1Neg1Ptr, TRAbrEq1, TRAnegNode1);
            TSTALLOC(TRAibr1Neg2Ptr, TRAbrEq1, TRAnegNode2);
            TSTALLOC(TRAibr1Pos2Ptr, TRAbrEq1, TRAposNode2);
            TSTALLOC(TRAibr2Ibr1Ptr, TRAbrEq2, TRAbrEq1);
            TSTALLOC(TRAibr2Int2Ptr, TRAbrEq2, TRAintNode2);
            TSTALLOC(TRAibr2Neg1Ptr, TRAbrEq2, TRAnegNode1);
            TSTALLOC(TRAibr2Neg2Ptr, TRAbrEq2, TRAnegNode2);
            TSTALLOC(TRAibr2Pos1Ptr, TRAbrEq2, TRAposNode1);
            TSTALLOC(TRAint1Ibr1Ptr, TRAintNode1, TRAbrEq1);
            TSTALLOC(TRAint1Int1Ptr, TRAintNode1, TRAintNode1);
            TSTALLOC(TRAint1Pos1Ptr, TRAintNode1, TRAposNode1);
            TSTALLOC(TRAint2Ibr2Ptr, TRAintNode2, TRAbrEq2);
            TSTALLOC(TRAint2Int2Ptr, TRAintNode2, TRAintNode2);
            TSTALLOC(TRAint2Pos2Ptr, TRAintNode2, TRAposNode2);
            TSTALLOC(TRAneg1Ibr1Ptr, TRAnegNode1, TRAbrEq1);
            TSTALLOC(TRAneg2Ibr2Ptr, TRAnegNode2, TRAbrEq2);
            TSTALLOC(TRApos1Int1Ptr, TRAposNode1, TRAintNode1);
            TSTALLOC(TRApos1Pos1Ptr, TRAposNode1, TRAposNode1);
            TSTALLOC(TRApos2Int2Ptr, TRAposNode2, TRAintNode2);
            TSTALLOC(TRApos2Pos2Ptr, TRAposNode2, TRAposNode2);

            if(!here->TRAnlGiven) {
                here->TRAnl = .25;
            }
            if(!here->TRAfGiven) {
                here->TRAf = 1e9;
            }
            if(!here->TRAreltolGiven) {
                here->TRAreltol = 1;
            }
            if(!here->TRAabstolGiven) {
                here->TRAabstol = 1;
            }
            if(!here->TRAimpedGiven) {
                SPfrontEnd->IFerror (ERR_FATAL,
                        "%s: transmission line z0 must be given",
                        &(here->TRAname));
                return(E_BADPARM);
            }
        }
    }
    return(OK);
}
Esempio n. 20
0
int
JFET2setup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
        /* load the diode structure with those pointers needed later 
         * for fast matrix loading 
         */
{
    JFET2model *model = (JFET2model*)inModel;
    JFET2instance *here;
    int error;
    CKTnode *tmp;

    /*  loop through all the diode models */
    for( ; model != NULL; model = model->JFET2nextModel ) {

        if( (model->JFET2type != NJF) && (model->JFET2type != PJF) ) {
            model->JFET2type = NJF;
        }
#define  PARAM(code,id,flag,ref,default,descrip) \
              if(!model->flag) {model->ref = default;}
#include "jfet2parm.h"

        /* loop through all the instances of the model */
        for (here = model->JFET2instances; here != NULL ;
                here=here->JFET2nextInstance) {
            
            if(!here->JFET2areaGiven) {
                here->JFET2area = 1;
            }
  
            if(!here->JFET2mGiven) {
                here->JFET2m = 1;
            }

            here->JFET2state = *states;
            *states += JFET2_STATE_COUNT + 1;

            if(model->JFET2rs != 0) {
                if(here->JFET2sourcePrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->JFET2name,"source");
                if(error) return(error);
                here->JFET2sourcePrimeNode = tmp->number;

                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;
            
                  if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }

            } else {
                here->JFET2sourcePrimeNode = here->JFET2sourceNode;
            }
            if(model->JFET2rd != 0) {
                if(here->JFET2drainPrimeNode == 0) {
                error = CKTmkVolt(ckt,&tmp,here->JFET2name,"drain");
                if(error) return(error);
                here->JFET2drainPrimeNode = tmp->number;

                if (ckt->CKTcopyNodesets) {
		    CKTnode *tmpNode;
		    IFuid tmpName;

                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
                }
                
            } else {
                here->JFET2drainPrimeNode = here->JFET2drainNode;
            }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(JFET2drainDrainPrimePtr,JFET2drainNode,JFET2drainPrimeNode);
            TSTALLOC(JFET2gateDrainPrimePtr,JFET2gateNode,JFET2drainPrimeNode);
            TSTALLOC(JFET2gateSourcePrimePtr,JFET2gateNode,JFET2sourcePrimeNode);
            TSTALLOC(JFET2sourceSourcePrimePtr,JFET2sourceNode,JFET2sourcePrimeNode);
            TSTALLOC(JFET2drainPrimeDrainPtr,JFET2drainPrimeNode,JFET2drainNode);
            TSTALLOC(JFET2drainPrimeGatePtr,JFET2drainPrimeNode,JFET2gateNode);
            TSTALLOC(JFET2drainPrimeSourcePrimePtr,JFET2drainPrimeNode,JFET2sourcePrimeNode);
            TSTALLOC(JFET2sourcePrimeGatePtr,JFET2sourcePrimeNode,JFET2gateNode);
            TSTALLOC(JFET2sourcePrimeSourcePtr,JFET2sourcePrimeNode,JFET2sourceNode);
            TSTALLOC(JFET2sourcePrimeDrainPrimePtr,JFET2sourcePrimeNode,JFET2drainPrimeNode);
            TSTALLOC(JFET2drainDrainPtr,JFET2drainNode,JFET2drainNode);
            TSTALLOC(JFET2gateGatePtr,JFET2gateNode,JFET2gateNode);
            TSTALLOC(JFET2sourceSourcePtr,JFET2sourceNode,JFET2sourceNode);
            TSTALLOC(JFET2drainPrimeDrainPrimePtr,JFET2drainPrimeNode,JFET2drainPrimeNode);
            TSTALLOC(JFET2sourcePrimeSourcePrimePtr,JFET2sourcePrimeNode,JFET2sourcePrimeNode);
        }
    }
    return(OK);
}
Esempio n. 21
0
int
LTRAsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *state)
/*
 * load the transmission line structure with those pointers needed later for
 * fast matrix loading
 */
{
  LTRAmodel *model = (LTRAmodel *) inModel;
  LTRAinstance *here;
  int error;
  CKTnode *tmp;

  NG_IGNORE(state);

  /* loop through all the transmission line models */
  for (; model != NULL; model = model->LTRAnextModel) {

    if (!model->LTRAnlGiven) {
      model->LTRAnl = .25;
    }
    if (!model->LTRAfGiven) {
      model->LTRAf = 1e9;
    }
    if (!model->LTRAreltolGiven) {
      model->LTRAreltol = 1;
    }
    if (!model->LTRAabstolGiven) {
      model->LTRAabstol = 1;
    }
    if (!model->LTRAresistGiven) {
      SPfrontEnd->IFerror (ERR_WARNING,
	  "%s: lossy line series resistance not given, assumed zero",
	  &(model->LTRAmodName));
      model->LTRAresist = 0.0;
      /* return(E_BADPARM); */
    }
    if (model->LTRAstLineReltol == 0.0)
      model->LTRAstLineReltol = ckt->CKTreltol;
    if (model->LTRAstLineAbstol == 0.0)
      model->LTRAstLineAbstol = ckt->CKTabstol;
    /* LTRAchopReltol and LTRAchopAbstol default zero */

    if ((model->LTRAhowToInterp != LTRA_MOD_LININTERP) &&
	(model->LTRAhowToInterp != LTRA_MOD_QUADINTERP) &&
	(model->LTRAhowToInterp != LTRA_MOD_MIXEDINTERP)) {

      /*
       * SPfrontEnd->IFerror (ERR_FATAL, "%s: have to specify one of
       * lininterp, quadinterp or mixedinterp", &(model->LTRAmodName));
       * return(E_BADPARM);
       */
      if (ckt->CKTtryToCompact) {
	model->LTRAhowToInterp = LTRA_MOD_LININTERP;
	SPfrontEnd->IFerror (ERR_WARNING,
	    "%s: using linear interpolation because trytocompact option specified",
	    &(model->LTRAmodName));
      } else {
	model->LTRAhowToInterp = LTRA_MOD_QUADINTERP;
      }
    }
    if ((model->LTRAstepLimit != LTRA_MOD_NOSTEPLIMIT))
      model->LTRAstepLimit = LTRA_MOD_STEPLIMIT;
    if ((model->LTRAlteConType != LTRA_MOD_FULLCONTROL) &&
	(model->LTRAlteConType != LTRA_MOD_HALFCONTROL))
      model->LTRAlteConType = LTRA_MOD_NOCONTROL;

    if (!model->LTRAconductGiven) {
      /*
       * SPfrontEnd->IFerror (ERR_WARNING, "%s: lossy line parallel
       * conductance not given, assumed zero", &(model->LTRAmodName));
       */
      model->LTRAconduct = 0.0;
      /* return(E_BADPARM); */
    }
    if (!model->LTRAinductGiven) {
      SPfrontEnd->IFerror (ERR_WARNING,
	  "%s: lossy line series inductance not given, assumed zero",
	  &(model->LTRAmodName));
      model->LTRAinduct = 0.0;
      /* return(E_BADPARM); */
    }
    if (!model->LTRAcapacGiven) {
      SPfrontEnd->IFerror (ERR_FATAL,
	  "%s: lossy line parallel capacitance not given, assumed zero",
	  &(model->LTRAmodName));
      model->LTRAcapac = 0.0;
      /* return(E_BADPARM); */
    }
    if (!model->LTRAlengthGiven) {
      SPfrontEnd->IFerror (ERR_FATAL,
	  "%s: lossy line length must be given",
	  &(model->LTRAmodName));
      return (E_BADPARM);
    }
    if ((model->LTRAresist == 0) && (model->LTRAconduct == 0) &&
	(model->LTRAcapac != 0) && (model->LTRAinduct != 0)) {
      model->LTRAspecialCase = LTRA_MOD_LC;
#ifdef LTRADEBUG
      SPfrontEnd->IFerror (ERR_INFO,
	  "%s: lossless line",
	  &(model->LTRAmodName));
#endif
    }
    if ((model->LTRAresist != 0) && (model->LTRAconduct == 0) &&
	(model->LTRAcapac != 0) && (model->LTRAinduct != 0)) {
      model->LTRAspecialCase = LTRA_MOD_RLC;
#ifdef LTRADEBUG
      SPfrontEnd->IFerror (ERR_INFO,
	  "%s: RLC line",
	  &(model->LTRAmodName));
#endif
    }
    if ((model->LTRAresist != 0) && (model->LTRAconduct == 0) &&
	(model->LTRAcapac != 0) && (model->LTRAinduct == 0)) {
      model->LTRAspecialCase = LTRA_MOD_RC;
#ifdef LTRADEBUG
      SPfrontEnd->IFerror (ERR_INFO,
	  "%s: RC line",
	  &(model->LTRAmodName));
#endif
    }
    if ((model->LTRAresist != 0) && (model->LTRAconduct == 0) &&
	(model->LTRAcapac == 0) && (model->LTRAinduct != 0)) {
      model->LTRAspecialCase = LTRA_MOD_RL;
      SPfrontEnd->IFerror (ERR_FATAL,
	  "%s: RL line not supported yet",
	  &(model->LTRAmodName));
      return (E_BADPARM);
#ifdef LTRADEBUG
#endif
    }
    if ((model->LTRAresist != 0) && (model->LTRAconduct != 0) &&
	(model->LTRAcapac == 0) && (model->LTRAinduct == 0)) {
      model->LTRAspecialCase = LTRA_MOD_RG;
#ifdef LTRADEBUG
      SPfrontEnd->IFerror (ERR_INFO,
	  "%s: RG line",
	  &(model->LTRAmodName));
#endif
    }
    if ((model->LTRAconduct != 0) && ((model->LTRAcapac != 0) ||
	    (model->LTRAinduct != 0))) {
      model->LTRAspecialCase = LTRA_MOD_LTRA;
      SPfrontEnd->IFerror (ERR_FATAL,
	  "%s: Nonzero G (except RG) line not supported yet",
	  &(model->LTRAmodName));
      return (E_BADPARM);
#ifdef LTRADEBUG
#endif
    }
    if ((model->LTRAresist == 0.0 ? 0 : 1) + (model->LTRAconduct
	    == 0.0 ? 0 : 1) + (model->LTRAinduct == 0.0 ? 0 : 1) +
	(model->LTRAcapac == 0.0 ? 0 : 1) <= 1) {
      SPfrontEnd->IFerror (ERR_FATAL,
	  "%s: At least two of R,L,G,C must be specified and nonzero",
	  &(model->LTRAmodName));
      return (E_BADPARM);
    }
    /* loop through all the instances of the model */
    for (here = model->LTRAinstances; here != NULL;
	here = here->LTRAnextInstance) {

      if (here->LTRAbrEq1 == 0) {
	error = CKTmkVolt(ckt, &tmp, here->LTRAname, "i1");
	if (error)
	  return (error);
	here->LTRAbrEq1 = tmp->number;
      }
      if (here->LTRAbrEq2 == 0) {
	error = CKTmkVolt(ckt, &tmp, here->LTRAname, "i2");
	if (error)
	  return (error);
	here->LTRAbrEq2 = tmp->number;
      }
      /* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

      TSTALLOC(LTRAibr1Pos1Ptr, LTRAbrEq1, LTRAposNode1);
      TSTALLOC(LTRAibr1Neg1Ptr, LTRAbrEq1, LTRAnegNode1);
      TSTALLOC(LTRAibr1Pos2Ptr, LTRAbrEq1, LTRAposNode2);
      TSTALLOC(LTRAibr1Neg2Ptr, LTRAbrEq1, LTRAnegNode2);
      TSTALLOC(LTRAibr1Ibr1Ptr, LTRAbrEq1, LTRAbrEq1);
      TSTALLOC(LTRAibr1Ibr2Ptr, LTRAbrEq1, LTRAbrEq2);
      TSTALLOC(LTRAibr2Pos1Ptr, LTRAbrEq2, LTRAposNode1);
      TSTALLOC(LTRAibr2Neg1Ptr, LTRAbrEq2, LTRAnegNode1);
      TSTALLOC(LTRAibr2Pos2Ptr, LTRAbrEq2, LTRAposNode2);
      TSTALLOC(LTRAibr2Neg2Ptr, LTRAbrEq2, LTRAnegNode2);
      TSTALLOC(LTRAibr2Ibr1Ptr, LTRAbrEq2, LTRAbrEq1);
      TSTALLOC(LTRAibr2Ibr2Ptr, LTRAbrEq2, LTRAbrEq2);
      TSTALLOC(LTRApos1Ibr1Ptr, LTRAposNode1, LTRAbrEq1);
      TSTALLOC(LTRAneg1Ibr1Ptr, LTRAnegNode1, LTRAbrEq1);
      TSTALLOC(LTRApos2Ibr2Ptr, LTRAposNode2, LTRAbrEq2);
      TSTALLOC(LTRAneg2Ibr2Ptr, LTRAnegNode2, LTRAbrEq2);
      /*
       * the following are done so that SMPpreOrder does not screw up on
       * occasion - for example, when one end of the lossy line is hanging
       */
      TSTALLOC(LTRApos1Pos1Ptr, LTRAposNode1, LTRAposNode1);
      TSTALLOC(LTRAneg1Neg1Ptr, LTRAnegNode1, LTRAnegNode1);
      TSTALLOC(LTRApos2Pos2Ptr, LTRAposNode2, LTRAposNode2);
      TSTALLOC(LTRAneg2Neg2Ptr, LTRAnegNode2, LTRAnegNode2);
    }
  }
  return (OK);
}
Esempio n. 22
0
int HFET2setup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
{
    
  HFET2model *model = (HFET2model*)inModel;
  HFET2instance *here;
  int error;
  CKTnode *tmp;

  for( ; model != NULL; model = model->HFET2nextModel ) {
    if((TYPE != NHFET) && (TYPE != PHFET) )
      TYPE = NHFET;
    if(!model->HFET2cfGiven)
      CF = 0;
    if(!model->HFET2d1Given)
      D1 = 0.03e-6;
    if(!model->HFET2d2Given)
      D2 = 0.2e-6;
    if(!model->HFET2delGiven)
      DEL = 0.04;
    if(!model->HFET2deltaGiven)
      DELTA = 3.0;
    if(!model->HFET2deltadGiven)
      DELTAD = 4.5e-9;
    if(!model->HFET2diGiven)
      DI = 0.04e-6;
    if(!model->HFET2epsiGiven)
      EPSI = 12.244*8.85418e-12;
    if(!model->HFET2etaGiven)
      {
        if(TYPE == NHFET)
          ETA = 1.28;
        else
          ETA = 1.4;
      }
    if(!model->HFET2eta1Given)
      ETA1 = 2;
    if(!model->HFET2eta2Given)
      ETA2 = 2;
    if(!model->HFET2gammaGiven)
      GAMMA = 3.0;
    if(!model->HFET2ggrGiven)
      GGR = 0;
    if(!model->HFET2jsGiven)
      JS = 0;
    if(!model->HFET2klambdaGiven)
      KLAMBDA = 0;
    if(!model->HFET2kmuGiven)
      KMU = 0;
    if(!model->HFET2knmaxGiven)
      KNMAX = 0;
    if(!model->HFET2kvtoGiven)
      KVTO = 0;
    if(!model->HFET2lambdaGiven)
      LAMBDA = 0.15;
    if(!model->HFET2mGiven)
      M = 3.0;
    if(!model->HFET2mcGiven)
      MC = 3.0;
    if(!model->HFET2muGiven)
      {
        if(TYPE == NHFET)
          MU = 0.4;
        else
          MU = 0.03;
      }
    if(!model->HFET2nGiven)
      N = 5.0;
    if(!model->HFET2nmaxGiven)
      NMAX = 2e16;
    if(!model->HFET2pGiven)
      PP = 1;
    if(!model->HFET2rdGiven)
      RD = 0;
    if(!model->HFET2rdiGiven)
      RDI = 0;
    if(!model->HFET2rsGiven)
      RS = 0;
    if(!model->HFET2rsiGiven)
      RSI = 0;
    if(!model->HFET2sigma0Given)
      SIGMA0 = 0.057;
    if(!model->HFET2vsGiven)
      {
        if(TYPE == NHFET)
          VS = 1.5e5;
        else
          VS = 0.8e5;
      }
    if(!model->HFET2vsigmaGiven)
      VSIGMA = 0.1;
    if(!model->HFET2vsigmatGiven)
      VSIGMAT = 0.3;
    if(!model->HFET2vt1Given)
      /* initialized in HFET2temp */
      HFET2_VT1 = 0;
    if(!model->HFET2vt2Given)
      /* initialized in HFET2temp */
      VT2 = 0;
    if(!model->HFET2vtoGiven) {
      if(model->HFET2type == NHFET)
        VTO = 0.15;
      else
        VTO = -0.15;
    }
   
    /* loop through all the instances of the model */
   
    
    for (here = model->HFET2instances; here != NULL; 
         here=here->HFET2nextInstance) {
      
      CKTnode *tmpNode;
      IFuid tmpName;
   
      here->HFET2state = *states;
      *states += 13;
      
      if(!here->HFET2lengthGiven)
        L = 1e-6;      
      if(!here->HFET2widthGiven)
        W = 20e-6;
      if(!here->HFET2mGiven)
        here->HFET2m = 1.0;

      if(model->HFET2rs != 0) {
          if(here->HFET2sourcePrimeNode == 0) {
        error = CKTmkVolt(ckt,&tmp,here->HFET2name,"source");
        if(error) return(error);
        here->HFET2sourcePrimeNode = tmp->number;
        
        if (ckt->CKTcopyNodesets) {
                  if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
          }
        
      } else {
        here->HFET2sourcePrimeNode = here->HFET2sourceNode;
      }
      if(model->HFET2rd != 0) {
          if(here->HFET2drainPrimeNode == 0) {
        error = CKTmkVolt(ckt,&tmp,here->HFET2name,"drain");
        if(error) return(error);
        here->HFET2drainPrimeNode = tmp->number;
        
        if (ckt->CKTcopyNodesets) {
                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                     if (tmpNode->nsGiven) {
                       tmp->nodeset=tmpNode->nodeset; 
                       tmp->nsGiven=tmpNode->nsGiven; 
                     }
                  }
                }
          }
        
      } else {
        here->HFET2drainPrimeNode = here->HFET2drainNode;
      }

/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

    TSTALLOC(HFET2drainDrainPrimePtr,HFET2drainNode,HFET2drainPrimeNode);
    TSTALLOC(HFET2gateDrainPrimePtr,HFET2gateNode,HFET2drainPrimeNode);
    TSTALLOC(HFET2gateSourcePrimePtr,HFET2gateNode,HFET2sourcePrimeNode);
    TSTALLOC(HFET2sourceSourcePrimePtr,HFET2sourceNode,HFET2sourcePrimeNode);
    TSTALLOC(HFET2drainPrimeDrainPtr,HFET2drainPrimeNode,HFET2drainNode);
    TSTALLOC(HFET2drainPrimeGatePtr,HFET2drainPrimeNode,HFET2gateNode);
    TSTALLOC(HFET2drainPriHFET2ourcePrimePtr,HFET2drainPrimeNode,HFET2sourcePrimeNode);
    TSTALLOC(HFET2sourcePrimeGatePtr,HFET2sourcePrimeNode,HFET2gateNode);
    TSTALLOC(HFET2sourcePriHFET2ourcePtr,HFET2sourcePrimeNode,HFET2sourceNode);
    TSTALLOC(HFET2sourcePrimeDrainPrimePtr,HFET2sourcePrimeNode,HFET2drainPrimeNode);
    TSTALLOC(HFET2drainDrainPtr,HFET2drainNode,HFET2drainNode);
    TSTALLOC(HFET2gateGatePtr,HFET2gateNode,HFET2gateNode);
    TSTALLOC(HFET2sourceSourcePtr,HFET2sourceNode,HFET2sourceNode);
    TSTALLOC(HFET2drainPrimeDrainPrimePtr,HFET2drainPrimeNode,HFET2drainPrimeNode);
    TSTALLOC(HFET2sourcePriHFET2ourcePrimePtr,HFET2sourcePrimeNode,HFET2sourcePrimeNode);
  
    }
  }
  return(OK);
  
}
Esempio n. 23
0
int 
NBJT2setup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
/*
 * load the structure with those pointers needed later for fast matrix
 * loading
 */
{
  register NBJT2model *model = (NBJT2model *) inModel;
  register NBJT2instance *inst;
  METHcard *methods;
  MODLcard *models;
  OPTNcard *options;
  OUTPcard *outputs;
  int error, xIndex;
  int xMeshSize, yMeshSize;
  TWOdevice *pDevice;
  TWOcoord *xCoordList = NULL;
  TWOcoord *yCoordList = NULL;
  TWOdomain *domainList = NULL;
  TWOelectrode *electrodeList = NULL;
  TWOmaterial *pM, *pMaterial = NULL, *materialList = NULL;
  DOPprofile *profileList = NULL;
  DOPtable *dopTableList = NULL;
  double startTime;

 

  /* loop through all the models */
  for (; model != NULL; model = model->NBJT2nextModel) {
    if (!model->NBJT2pInfo) {
      TSCALLOC(model->NBJT2pInfo, 1, TWOtranInfo);
    }
    methods = model->NBJT2methods;
    if (!methods) {
      TSCALLOC(methods, 1, METHcard);
      model->NBJT2methods = methods;
    }
    models = model->NBJT2models;
    if (!models) {
      TSCALLOC(models, 1, MODLcard);
      model->NBJT2models = models;
    }
    options = model->NBJT2options;
    if (!options) {
      TSCALLOC(options, 1, OPTNcard);
      model->NBJT2options = options;
    }
    outputs = model->NBJT2outputs;
    if (!outputs) {
      TSCALLOC(outputs, 1, OUTPcard);
      model->NBJT2outputs = outputs;
    }
    if (!methods->METHvoltPredGiven) {
      methods->METHvoltPred = FALSE;
    }
    if (!methods->METHmobDerivGiven) {
      methods->METHmobDeriv = TRUE;
    }
    if (!methods->METHoneCarrierGiven) {
      methods->METHoneCarrier = FALSE;
    }
    if (!methods->METHacAnalysisMethodGiven) {
      methods->METHacAnalysisMethod = SOR;
    }
    if (!methods->METHdabstolGiven) {
      methods->METHdabstol = DABSTOL2D;
    }
    if (!methods->METHdreltolGiven) {
      methods->METHdreltol = ckt->CKTreltol;
    }
    if (!methods->METHitLimGiven) {
      methods->METHitLim = 50;
    }
    if (!methods->METHomegaGiven || methods->METHomega <= 0.0) {
      methods->METHomega = 2.0 * M_PI /* radians/sec */ ;
    }
    if (!options->OPTNdefaGiven || options->OPTNdefa <= 0.0) {
      options->OPTNdefa = 1.0e4 /* cm^2 */ ;
    }
    if (!options->OPTNdeflGiven || options->OPTNdefl <= 0.0) {
      options->OPTNdefl = 1.0e2 /* cm */ ;
    }
    if (!options->OPTNdefwGiven && options->OPTNdefaGiven) {
      options->OPTNdefw = options->OPTNdefa / options->OPTNdefl;
    } else if (!options->OPTNdefwGiven || options->OPTNdefw <= 0.0) {
      options->OPTNdefw = 1.0e2 /* cm */ ;
    }
    if (!options->OPTNdeviceTypeGiven) {
      options->OPTNdeviceType = OPTN_BIPOLAR;
    }
    if (!options->OPTNicFileGiven) {
      options->OPTNicFile = NULL;
      options->OPTNunique = FALSE;		/* Can't form a unique name. */
    }
    if (!options->OPTNuniqueGiven) {
      options->OPTNunique = FALSE;
    }
    OneCarrier = methods->METHoneCarrier;

    /* Set up the rest of the card lists */
    if ((error = MODLsetup(model->NBJT2models)) != 0)
      return (error);
    BandGapNarrowing = models->MODLbandGapNarrowing;
    ConcDepLifetime = models->MODLconcDepLifetime;
    TempDepMobility = models->MODLtempDepMobility;
    ConcDepMobility = models->MODLconcDepMobility;
    SurfaceMobility = models->MODLsurfaceMobility;

    if ((error = OUTPsetup(model->NBJT2outputs)) != 0)
      return (error);
    if ((error = MATLsetup(model->NBJT2materials, &materialList)) != 0)
      return (error);
    if ((error = MOBsetup(model->NBJT2mobility, materialList)) != 0)
      return (error);
    if ((error = MESHsetup('x', model->NBJT2xMeshes, &xCoordList, &xMeshSize)) != 0)
      return (error);
    if ((error = MESHsetup('y', model->NBJT2yMeshes, &yCoordList, &yMeshSize)) != 0)
      return (error);
    if ((error = DOMNsetup(model->NBJT2domains, &domainList,
	    xCoordList, yCoordList, materialList)) != 0)
      return (error);
    if ((error = BDRYsetup(model->NBJT2boundaries,
	    xCoordList, yCoordList, domainList)) != 0)
      return (error);
    if ((error = ELCTsetup(model->NBJT2electrodes, &electrodeList,
	    xCoordList, yCoordList)) != 0)
      return (error);
    /* Make sure electrodes are OK. */
    checkElectrodes(electrodeList, 3);	/* NBJT2 has 3 electrodes */

    if ((error = CONTsetup(model->NBJT2contacts, electrodeList)) != 0)
      return (error);
    if ((error = DOPsetup(model->NBJT2dopings, &profileList,
	    &dopTableList, xCoordList, yCoordList)) != 0)
      return (error);
    model->NBJT2matlInfo = materialList;
    model->NBJT2profiles = profileList;
    model->NBJT2dopTables = dopTableList;

    /* loop through all the instances of the model */
    for (inst = model->NBJT2instances; inst != NULL;
	inst = inst->NBJT2nextInstance) {

      startTime = SPfrontEnd->IFseconds();

      if (!inst->NBJT2printGiven) {
	inst->NBJT2print = 0;
      } else if (inst->NBJT2print <= 0) {
	inst->NBJT2print = 1;
      }
      if (!inst->NBJT2icFileGiven) {
	if (options->OPTNunique) {
	  inst->NBJT2icFile = tprintf("%s.%s", options->OPTNicFile, inst->NBJT2name);
	} else if (options->OPTNicFile != NULL) {
	  inst->NBJT2icFile = tprintf("%s", options->OPTNicFile);
	} else {
	  inst->NBJT2icFile = NULL;
	}
      }
      inst->NBJT2state = *states;
      *states += NBJT2numStates;

      if (!inst->NBJT2pDevice) {
	/* Assign the mesh and profile info to each instance. */
	TSCALLOC(pDevice, 1, TWOdevice);
	TSCALLOC(pDevice->pStats, 1, TWOstats);
	pDevice->name = inst->NBJT2name;
	pDevice->solverType = SLV_NONE;
	pDevice->numXNodes = xMeshSize;
	pDevice->numYNodes = yMeshSize;
	pDevice->xScale = MESHmkArray(xCoordList, xMeshSize);
	pDevice->yScale = MESHmkArray(yCoordList, yMeshSize);
	pDevice->abstol = methods->METHdabstol;
	pDevice->reltol = methods->METHdreltol;
	pDevice->rhsImag = NULL;
	TSCALLOC(pDevice->elemArray, pDevice->numXNodes, TWOelem **);
	for (xIndex = 1; xIndex < pDevice->numXNodes; xIndex++) {
	  TSCALLOC(pDevice->elemArray[xIndex], pDevice->numYNodes, TWOelem *);
	}

	/* Create a copy of material data that can change with temperature. */
	pDevice->pMaterials = NULL;
	for (pM = materialList; pM != NULL; pM = pM->next) {
	  if (pDevice->pMaterials == NULL) {
	    TSCALLOC(pMaterial, 1, TWOmaterial);
	    pDevice->pMaterials = pMaterial;
	  } else {
	    TSCALLOC(pMaterial->next, 1, TWOmaterial);
	    pMaterial = pMaterial->next;
	  }
	  /* Copy everything, then fix the incorrect pointer. */
	  bcopy(pM, pMaterial, sizeof(TWOmaterial));
	  pMaterial->next = NULL;
	}

	/* Generate the mesh structure for the device. */
	TWObuildMesh(pDevice, domainList, electrodeList, pDevice->pMaterials);

	/* Store the device info in the instance. */
	inst->NBJT2pDevice = pDevice;
      }
      /* Now update the state pointers. */
      TWOgetStatePointers(inst->NBJT2pDevice, states);

      /* Wipe out statistics from previous runs (if any). */
      bzero(inst->NBJT2pDevice->pStats, sizeof(TWOstats));

      inst->NBJT2pDevice->pStats->totalTime[STAT_SETUP] +=
	  SPfrontEnd->IFseconds() - startTime;

      /* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if ((inst->ptr = SMPmakeElt(matrix, inst->first, inst->second)) == NULL){\
  return(E_NOMEM);\
} } while(0)

      TSTALLOC(NBJT2colColPtr, NBJT2colNode, NBJT2colNode);
      TSTALLOC(NBJT2colBasePtr, NBJT2colNode, NBJT2baseNode);
      TSTALLOC(NBJT2colEmitPtr, NBJT2colNode, NBJT2emitNode);
      TSTALLOC(NBJT2baseColPtr, NBJT2baseNode, NBJT2colNode);
      TSTALLOC(NBJT2baseBasePtr, NBJT2baseNode, NBJT2baseNode);
      TSTALLOC(NBJT2baseEmitPtr, NBJT2baseNode, NBJT2emitNode);
      TSTALLOC(NBJT2emitColPtr, NBJT2emitNode, NBJT2colNode);
      TSTALLOC(NBJT2emitBasePtr, NBJT2emitNode, NBJT2baseNode);
      TSTALLOC(NBJT2emitEmitPtr, NBJT2emitNode, NBJT2emitNode);
    }
    /* Clean up lists */
    killCoordInfo(xCoordList);
    killCoordInfo(yCoordList);
    killDomainInfo(domainList);
    killElectrodeInfo(electrodeList);
  }
Esempio n. 24
0
File: b3set.c Progetto: imr/ngspice
int
BSIM3setup(
SMPmatrix *matrix,
GENmodel *inModel,
CKTcircuit *ckt,
int *states)
{
BSIM3model *model = (BSIM3model*)inModel;
BSIM3instance *here;
int error;
CKTnode *tmp;
CKTnode *tmpNode;
IFuid tmpName;

#ifdef USE_OMP
int idx, InstCount;
BSIM3instance **InstArray;
#endif


    /*  loop through all the BSIM3 device models */
    for( ; model != NULL; model = BSIM3nextModel(model))
    {
/* Default value Processing for BSIM3 MOSFET Models */
        if (!model->BSIM3typeGiven)
            model->BSIM3type = NMOS;
        if (!model->BSIM3mobModGiven)
            model->BSIM3mobMod = 1;
        if (!model->BSIM3binUnitGiven)
            model->BSIM3binUnit = 1;
        if (!model->BSIM3paramChkGiven)
            model->BSIM3paramChk = 0;
        if (!model->BSIM3capModGiven)
            model->BSIM3capMod = 3;
        if (!model->BSIM3acmModGiven)
            model->BSIM3acmMod = 0;
        if (!model->BSIM3calcacmGiven)
            model->BSIM3calcacm = 0;
        if (!model->BSIM3noiModGiven)
            model->BSIM3noiMod = 1;
        if (!model->BSIM3nqsModGiven)
            model->BSIM3nqsMod = 0;
        else if ((model->BSIM3nqsMod != 0) && (model->BSIM3nqsMod != 1))
        {   model->BSIM3nqsMod = 0;
            printf("Warning: nqsMod has been set to its default value: 0.\n");
        }
        if (!model->BSIM3acnqsModGiven)
            model->BSIM3acnqsMod = 0;
        else if ((model->BSIM3acnqsMod != 0) && (model->BSIM3acnqsMod != 1))
        {   model->BSIM3acnqsMod = 0;
            printf("Warning: acnqsMod has been set to its default value: 0.\n");
        }
        if (!model->BSIM3versionGiven)
            model->BSIM3version = copy("3.3.0");
        if (!model->BSIM3toxGiven)
            model->BSIM3tox = 150.0e-10;
        model->BSIM3cox = 3.453133e-11 / model->BSIM3tox;
        if (!model->BSIM3toxmGiven)
            model->BSIM3toxm = model->BSIM3tox;

        if (!model->BSIM3cdscGiven)
            model->BSIM3cdsc = 2.4e-4;   /* unit Q/V/m^2  */
        if (!model->BSIM3cdscbGiven)
            model->BSIM3cdscb = 0.0;   /* unit Q/V/m^2  */
        if (!model->BSIM3cdscdGiven)
            model->BSIM3cdscd = 0.0;   /* unit Q/V/m^2  */
        if (!model->BSIM3citGiven)
            model->BSIM3cit = 0.0;   /* unit Q/V/m^2  */
        if (!model->BSIM3nfactorGiven)
            model->BSIM3nfactor = 1;
        if (!model->BSIM3xjGiven)
            model->BSIM3xj = .15e-6;
        if (!model->BSIM3vsatGiven)
            model->BSIM3vsat = 8.0e4;    /* unit m/s */
        if (!model->BSIM3atGiven)
            model->BSIM3at = 3.3e4;    /* unit m/s */
        if (!model->BSIM3a0Given)
            model->BSIM3a0 = 1.0;
        if (!model->BSIM3agsGiven)
            model->BSIM3ags = 0.0;
        if (!model->BSIM3a1Given)
            model->BSIM3a1 = 0.0;
        if (!model->BSIM3a2Given)
            model->BSIM3a2 = 1.0;
        if (!model->BSIM3ketaGiven)
            model->BSIM3keta = -0.047;    /* unit  / V */
        if (!model->BSIM3nsubGiven)
            model->BSIM3nsub = 6.0e16;   /* unit 1/cm3 */
        if (!model->BSIM3npeakGiven)
            model->BSIM3npeak = 1.7e17;   /* unit 1/cm3 */
        if (!model->BSIM3ngateGiven)
            model->BSIM3ngate = 0;   /* unit 1/cm3 */
        if (!model->BSIM3vbmGiven)
            model->BSIM3vbm = -3.0;
        if (!model->BSIM3xtGiven)
            model->BSIM3xt = 1.55e-7;
        if (!model->BSIM3kt1Given)
            model->BSIM3kt1 = -0.11;      /* unit V */
        if (!model->BSIM3kt1lGiven)
            model->BSIM3kt1l = 0.0;      /* unit V*m */
        if (!model->BSIM3kt2Given)
            model->BSIM3kt2 = 0.022;      /* No unit */
        if (!model->BSIM3k3Given)
            model->BSIM3k3 = 80.0;
        if (!model->BSIM3k3bGiven)
            model->BSIM3k3b = 0.0;
        if (!model->BSIM3w0Given)
            model->BSIM3w0 = 2.5e-6;
        if (!model->BSIM3nlxGiven)
            model->BSIM3nlx = 1.74e-7;
        if (!model->BSIM3dvt0Given)
            model->BSIM3dvt0 = 2.2;
        if (!model->BSIM3dvt1Given)
            model->BSIM3dvt1 = 0.53;
        if (!model->BSIM3dvt2Given)
            model->BSIM3dvt2 = -0.032;   /* unit 1 / V */

        if (!model->BSIM3dvt0wGiven)
            model->BSIM3dvt0w = 0.0;
        if (!model->BSIM3dvt1wGiven)
            model->BSIM3dvt1w = 5.3e6;
        if (!model->BSIM3dvt2wGiven)
            model->BSIM3dvt2w = -0.032;

        if (!model->BSIM3droutGiven)
            model->BSIM3drout = 0.56;
        if (!model->BSIM3dsubGiven)
            model->BSIM3dsub = model->BSIM3drout;
        if (!model->BSIM3vth0Given)
            model->BSIM3vth0 = (model->BSIM3type == NMOS) ? 0.7 : -0.7;
        if (!model->BSIM3uaGiven)
            model->BSIM3ua = 2.25e-9;      /* unit m/V */
        if (!model->BSIM3ua1Given)
            model->BSIM3ua1 = 4.31e-9;      /* unit m/V */
        if (!model->BSIM3ubGiven)
            model->BSIM3ub = 5.87e-19;     /* unit (m/V)**2 */
        if (!model->BSIM3ub1Given)
            model->BSIM3ub1 = -7.61e-18;     /* unit (m/V)**2 */
        if (!model->BSIM3ucGiven)
            model->BSIM3uc = (model->BSIM3mobMod == 3) ? -0.0465 : -0.0465e-9;
        if (!model->BSIM3uc1Given)
            model->BSIM3uc1 = (model->BSIM3mobMod == 3) ? -0.056 : -0.056e-9;
        if (!model->BSIM3u0Given)
            model->BSIM3u0 = (model->BSIM3type == NMOS) ? 0.067 : 0.025;
        if (!model->BSIM3uteGiven)
            model->BSIM3ute = -1.5;
        if (!model->BSIM3voffGiven)
            model->BSIM3voff = -0.08;
        if (!model->BSIM3deltaGiven)
           model->BSIM3delta = 0.01;
        if (!model->BSIM3rdswGiven)
            model->BSIM3rdsw = 0;
        if (!model->BSIM3prwgGiven)
            model->BSIM3prwg = 0.0;      /* unit 1/V */
        if (!model->BSIM3prwbGiven)
            model->BSIM3prwb = 0.0;
        if (!model->BSIM3prtGiven)
            model->BSIM3prt = 0.0;
        if (!model->BSIM3eta0Given)
            model->BSIM3eta0 = 0.08;      /* no unit  */
        if (!model->BSIM3etabGiven)
            model->BSIM3etab = -0.07;      /* unit  1/V */
        if (!model->BSIM3pclmGiven)
            model->BSIM3pclm = 1.3;      /* no unit  */
        if (!model->BSIM3pdibl1Given)
            model->BSIM3pdibl1 = .39;    /* no unit  */
        if (!model->BSIM3pdibl2Given)
            model->BSIM3pdibl2 = 0.0086;    /* no unit  */
        if (!model->BSIM3pdiblbGiven)
            model->BSIM3pdiblb = 0.0;    /* 1/V  */
        if (!model->BSIM3pscbe1Given)
            model->BSIM3pscbe1 = 4.24e8;
        if (!model->BSIM3pscbe2Given)
            model->BSIM3pscbe2 = 1.0e-5;
        if (!model->BSIM3pvagGiven)
            model->BSIM3pvag = 0.0;
        if (!model->BSIM3wrGiven)
            model->BSIM3wr = 1.0;
        if (!model->BSIM3dwgGiven)
            model->BSIM3dwg = 0.0;
        if (!model->BSIM3dwbGiven)
            model->BSIM3dwb = 0.0;
        if (!model->BSIM3b0Given)
            model->BSIM3b0 = 0.0;
        if (!model->BSIM3b1Given)
            model->BSIM3b1 = 0.0;
        if (!model->BSIM3alpha0Given)
            model->BSIM3alpha0 = 0.0;
        if (!model->BSIM3alpha1Given)
            model->BSIM3alpha1 = 0.0;
        if (!model->BSIM3beta0Given)
            model->BSIM3beta0 = 30.0;
        if (!model->BSIM3ijthGiven)
            model->BSIM3ijth = 0.1; /* unit A */

        if (!model->BSIM3elmGiven)
            model->BSIM3elm = 5.0;
        if (!model->BSIM3cgslGiven)
            model->BSIM3cgsl = 0.0;
        if (!model->BSIM3cgdlGiven)
            model->BSIM3cgdl = 0.0;
        if (!model->BSIM3ckappaGiven)
            model->BSIM3ckappa = 0.6;
        if (!model->BSIM3clcGiven)
            model->BSIM3clc = 0.1e-6;
        if (!model->BSIM3cleGiven)
            model->BSIM3cle = 0.6;
        if (!model->BSIM3vfbcvGiven)
            model->BSIM3vfbcv = -1.0;
        if (!model->BSIM3acdeGiven)
            model->BSIM3acde = 1.0;
        if (!model->BSIM3moinGiven)
            model->BSIM3moin = 15.0;
        if (!model->BSIM3noffGiven)
            model->BSIM3noff = 1.0;
        if (!model->BSIM3voffcvGiven)
            model->BSIM3voffcv = 0.0;
        if (!model->BSIM3tcjGiven)
            model->BSIM3tcj = 0.0;
        if (!model->BSIM3tpbGiven)
            model->BSIM3tpb = 0.0;
        if (!model->BSIM3tcjswGiven)
            model->BSIM3tcjsw = 0.0;
        if (!model->BSIM3tpbswGiven)
            model->BSIM3tpbsw = 0.0;
        if (!model->BSIM3tcjswgGiven)
            model->BSIM3tcjswg = 0.0;
        if (!model->BSIM3tpbswgGiven)
            model->BSIM3tpbswg = 0.0;

        /* ACM model */
        if (!model->BSIM3hdifGiven)
          model->BSIM3hdif = 0.0;
        if (!model->BSIM3ldifGiven)
          model->BSIM3ldif = 0.0;
        if (!model->BSIM3ldGiven)
          model->BSIM3ld = 0.0;
        if (!model->BSIM3rdGiven)
          model->BSIM3rd = 0.0;
        if (!model->BSIM3rsGiven)
          model->BSIM3rs = 0.0;
        if (!model->BSIM3rdcGiven)
          model->BSIM3rdc = 0.0;
        if (!model->BSIM3rscGiven)
          model->BSIM3rsc = 0.0;
        if (!model->BSIM3wmltGiven)
          model->BSIM3wmlt = 1.0;

        /* Length dependence */
        if (!model->BSIM3lcdscGiven)
            model->BSIM3lcdsc = 0.0;
        if (!model->BSIM3lcdscbGiven)
            model->BSIM3lcdscb = 0.0;
        if (!model->BSIM3lcdscdGiven)
            model->BSIM3lcdscd = 0.0;
        if (!model->BSIM3lcitGiven)
            model->BSIM3lcit = 0.0;
        if (!model->BSIM3lnfactorGiven)
            model->BSIM3lnfactor = 0.0;
        if (!model->BSIM3lxjGiven)
            model->BSIM3lxj = 0.0;
        if (!model->BSIM3lvsatGiven)
            model->BSIM3lvsat = 0.0;
        if (!model->BSIM3latGiven)
            model->BSIM3lat = 0.0;
        if (!model->BSIM3la0Given)
            model->BSIM3la0 = 0.0;
        if (!model->BSIM3lagsGiven)
            model->BSIM3lags = 0.0;
        if (!model->BSIM3la1Given)
            model->BSIM3la1 = 0.0;
        if (!model->BSIM3la2Given)
            model->BSIM3la2 = 0.0;
        if (!model->BSIM3lketaGiven)
            model->BSIM3lketa = 0.0;
        if (!model->BSIM3lnsubGiven)
            model->BSIM3lnsub = 0.0;
        if (!model->BSIM3lnpeakGiven)
            model->BSIM3lnpeak = 0.0;
        if (!model->BSIM3lngateGiven)
            model->BSIM3lngate = 0.0;
        if (!model->BSIM3lvbmGiven)
            model->BSIM3lvbm = 0.0;
        if (!model->BSIM3lxtGiven)
            model->BSIM3lxt = 0.0;
        if (!model->BSIM3lkt1Given)
            model->BSIM3lkt1 = 0.0;
        if (!model->BSIM3lkt1lGiven)
            model->BSIM3lkt1l = 0.0;
        if (!model->BSIM3lkt2Given)
            model->BSIM3lkt2 = 0.0;
        if (!model->BSIM3lk3Given)
            model->BSIM3lk3 = 0.0;
        if (!model->BSIM3lk3bGiven)
            model->BSIM3lk3b = 0.0;
        if (!model->BSIM3lw0Given)
            model->BSIM3lw0 = 0.0;
        if (!model->BSIM3lnlxGiven)
            model->BSIM3lnlx = 0.0;
        if (!model->BSIM3ldvt0Given)
            model->BSIM3ldvt0 = 0.0;
        if (!model->BSIM3ldvt1Given)
            model->BSIM3ldvt1 = 0.0;
        if (!model->BSIM3ldvt2Given)
            model->BSIM3ldvt2 = 0.0;
        if (!model->BSIM3ldvt0wGiven)
            model->BSIM3ldvt0w = 0.0;
        if (!model->BSIM3ldvt1wGiven)
            model->BSIM3ldvt1w = 0.0;
        if (!model->BSIM3ldvt2wGiven)
            model->BSIM3ldvt2w = 0.0;
        if (!model->BSIM3ldroutGiven)
            model->BSIM3ldrout = 0.0;
        if (!model->BSIM3ldsubGiven)
            model->BSIM3ldsub = 0.0;
        if (!model->BSIM3lvth0Given)
           model->BSIM3lvth0 = 0.0;
        if (!model->BSIM3luaGiven)
            model->BSIM3lua = 0.0;
        if (!model->BSIM3lua1Given)
            model->BSIM3lua1 = 0.0;
        if (!model->BSIM3lubGiven)
            model->BSIM3lub = 0.0;
        if (!model->BSIM3lub1Given)
            model->BSIM3lub1 = 0.0;
        if (!model->BSIM3lucGiven)
            model->BSIM3luc = 0.0;
        if (!model->BSIM3luc1Given)
            model->BSIM3luc1 = 0.0;
        if (!model->BSIM3lu0Given)
            model->BSIM3lu0 = 0.0;
        if (!model->BSIM3luteGiven)
            model->BSIM3lute = 0.0;
        if (!model->BSIM3lvoffGiven)
            model->BSIM3lvoff = 0.0;
        if (!model->BSIM3ldeltaGiven)
            model->BSIM3ldelta = 0.0;
        if (!model->BSIM3lrdswGiven)
            model->BSIM3lrdsw = 0.0;
        if (!model->BSIM3lprwbGiven)
            model->BSIM3lprwb = 0.0;
        if (!model->BSIM3lprwgGiven)
            model->BSIM3lprwg = 0.0;
        if (!model->BSIM3lprtGiven)
            model->BSIM3lprt = 0.0;
        if (!model->BSIM3leta0Given)
            model->BSIM3leta0 = 0.0;
        if (!model->BSIM3letabGiven)
            model->BSIM3letab = -0.0;
        if (!model->BSIM3lpclmGiven)
            model->BSIM3lpclm = 0.0;
        if (!model->BSIM3lpdibl1Given)
            model->BSIM3lpdibl1 = 0.0;
        if (!model->BSIM3lpdibl2Given)
            model->BSIM3lpdibl2 = 0.0;
        if (!model->BSIM3lpdiblbGiven)
            model->BSIM3lpdiblb = 0.0;
        if (!model->BSIM3lpscbe1Given)
            model->BSIM3lpscbe1 = 0.0;
        if (!model->BSIM3lpscbe2Given)
            model->BSIM3lpscbe2 = 0.0;
        if (!model->BSIM3lpvagGiven)
            model->BSIM3lpvag = 0.0;
        if (!model->BSIM3lwrGiven)
            model->BSIM3lwr = 0.0;
        if (!model->BSIM3ldwgGiven)
            model->BSIM3ldwg = 0.0;
        if (!model->BSIM3ldwbGiven)
            model->BSIM3ldwb = 0.0;
        if (!model->BSIM3lb0Given)
            model->BSIM3lb0 = 0.0;
        if (!model->BSIM3lb1Given)
            model->BSIM3lb1 = 0.0;
        if (!model->BSIM3lalpha0Given)
            model->BSIM3lalpha0 = 0.0;
        if (!model->BSIM3lalpha1Given)
            model->BSIM3lalpha1 = 0.0;
        if (!model->BSIM3lbeta0Given)
            model->BSIM3lbeta0 = 0.0;
        if (!model->BSIM3lvfbGiven)
            model->BSIM3lvfb = 0.0;

        if (!model->BSIM3lelmGiven)
            model->BSIM3lelm = 0.0;
        if (!model->BSIM3lcgslGiven)
            model->BSIM3lcgsl = 0.0;
        if (!model->BSIM3lcgdlGiven)
            model->BSIM3lcgdl = 0.0;
        if (!model->BSIM3lckappaGiven)
            model->BSIM3lckappa = 0.0;
        if (!model->BSIM3lclcGiven)
            model->BSIM3lclc = 0.0;
        if (!model->BSIM3lcleGiven)
            model->BSIM3lcle = 0.0;
        if (!model->BSIM3lcfGiven)
            model->BSIM3lcf = 0.0;
        if (!model->BSIM3lvfbcvGiven)
            model->BSIM3lvfbcv = 0.0;
        if (!model->BSIM3lacdeGiven)
            model->BSIM3lacde = 0.0;
        if (!model->BSIM3lmoinGiven)
            model->BSIM3lmoin = 0.0;
        if (!model->BSIM3lnoffGiven)
            model->BSIM3lnoff = 0.0;
        if (!model->BSIM3lvoffcvGiven)
            model->BSIM3lvoffcv = 0.0;

        /* Width dependence */
        if (!model->BSIM3wcdscGiven)
            model->BSIM3wcdsc = 0.0;
        if (!model->BSIM3wcdscbGiven)
            model->BSIM3wcdscb = 0.0;
        if (!model->BSIM3wcdscdGiven)
            model->BSIM3wcdscd = 0.0;
        if (!model->BSIM3wcitGiven)
            model->BSIM3wcit = 0.0;
        if (!model->BSIM3wnfactorGiven)
            model->BSIM3wnfactor = 0.0;
        if (!model->BSIM3wxjGiven)
            model->BSIM3wxj = 0.0;
        if (!model->BSIM3wvsatGiven)
            model->BSIM3wvsat = 0.0;
        if (!model->BSIM3watGiven)
            model->BSIM3wat = 0.0;
        if (!model->BSIM3wa0Given)
            model->BSIM3wa0 = 0.0;
        if (!model->BSIM3wagsGiven)
            model->BSIM3wags = 0.0;
        if (!model->BSIM3wa1Given)
            model->BSIM3wa1 = 0.0;
        if (!model->BSIM3wa2Given)
            model->BSIM3wa2 = 0.0;
        if (!model->BSIM3wketaGiven)
            model->BSIM3wketa = 0.0;
        if (!model->BSIM3wnsubGiven)
            model->BSIM3wnsub = 0.0;
        if (!model->BSIM3wnpeakGiven)
            model->BSIM3wnpeak = 0.0;
        if (!model->BSIM3wngateGiven)
            model->BSIM3wngate = 0.0;
        if (!model->BSIM3wvbmGiven)
            model->BSIM3wvbm = 0.0;
        if (!model->BSIM3wxtGiven)
            model->BSIM3wxt = 0.0;
        if (!model->BSIM3wkt1Given)
            model->BSIM3wkt1 = 0.0;
        if (!model->BSIM3wkt1lGiven)
            model->BSIM3wkt1l = 0.0;
        if (!model->BSIM3wkt2Given)
            model->BSIM3wkt2 = 0.0;
        if (!model->BSIM3wk3Given)
            model->BSIM3wk3 = 0.0;
        if (!model->BSIM3wk3bGiven)
            model->BSIM3wk3b = 0.0;
        if (!model->BSIM3ww0Given)
            model->BSIM3ww0 = 0.0;
        if (!model->BSIM3wnlxGiven)
            model->BSIM3wnlx = 0.0;
        if (!model->BSIM3wdvt0Given)
            model->BSIM3wdvt0 = 0.0;
        if (!model->BSIM3wdvt1Given)
            model->BSIM3wdvt1 = 0.0;
        if (!model->BSIM3wdvt2Given)
            model->BSIM3wdvt2 = 0.0;
        if (!model->BSIM3wdvt0wGiven)
            model->BSIM3wdvt0w = 0.0;
        if (!model->BSIM3wdvt1wGiven)
            model->BSIM3wdvt1w = 0.0;
        if (!model->BSIM3wdvt2wGiven)
            model->BSIM3wdvt2w = 0.0;
        if (!model->BSIM3wdroutGiven)
            model->BSIM3wdrout = 0.0;
        if (!model->BSIM3wdsubGiven)
            model->BSIM3wdsub = 0.0;
        if (!model->BSIM3wvth0Given)
           model->BSIM3wvth0 = 0.0;
        if (!model->BSIM3wuaGiven)
            model->BSIM3wua = 0.0;
        if (!model->BSIM3wua1Given)
            model->BSIM3wua1 = 0.0;
        if (!model->BSIM3wubGiven)
            model->BSIM3wub = 0.0;
        if (!model->BSIM3wub1Given)
            model->BSIM3wub1 = 0.0;
        if (!model->BSIM3wucGiven)
            model->BSIM3wuc = 0.0;
        if (!model->BSIM3wuc1Given)
            model->BSIM3wuc1 = 0.0;
        if (!model->BSIM3wu0Given)
            model->BSIM3wu0 = 0.0;
        if (!model->BSIM3wuteGiven)
            model->BSIM3wute = 0.0;
        if (!model->BSIM3wvoffGiven)
            model->BSIM3wvoff = 0.0;
        if (!model->BSIM3wdeltaGiven)
            model->BSIM3wdelta = 0.0;
        if (!model->BSIM3wrdswGiven)
            model->BSIM3wrdsw = 0.0;
        if (!model->BSIM3wprwbGiven)
            model->BSIM3wprwb = 0.0;
        if (!model->BSIM3wprwgGiven)
            model->BSIM3wprwg = 0.0;
        if (!model->BSIM3wprtGiven)
            model->BSIM3wprt = 0.0;
        if (!model->BSIM3weta0Given)
            model->BSIM3weta0 = 0.0;
        if (!model->BSIM3wetabGiven)
            model->BSIM3wetab = 0.0;
        if (!model->BSIM3wpclmGiven)
            model->BSIM3wpclm = 0.0;
        if (!model->BSIM3wpdibl1Given)
            model->BSIM3wpdibl1 = 0.0;
        if (!model->BSIM3wpdibl2Given)
            model->BSIM3wpdibl2 = 0.0;
        if (!model->BSIM3wpdiblbGiven)
            model->BSIM3wpdiblb = 0.0;
        if (!model->BSIM3wpscbe1Given)
            model->BSIM3wpscbe1 = 0.0;
        if (!model->BSIM3wpscbe2Given)
            model->BSIM3wpscbe2 = 0.0;
        if (!model->BSIM3wpvagGiven)
            model->BSIM3wpvag = 0.0;
        if (!model->BSIM3wwrGiven)
            model->BSIM3wwr = 0.0;
        if (!model->BSIM3wdwgGiven)
            model->BSIM3wdwg = 0.0;
        if (!model->BSIM3wdwbGiven)
            model->BSIM3wdwb = 0.0;
        if (!model->BSIM3wb0Given)
            model->BSIM3wb0 = 0.0;
        if (!model->BSIM3wb1Given)
            model->BSIM3wb1 = 0.0;
        if (!model->BSIM3walpha0Given)
            model->BSIM3walpha0 = 0.0;
        if (!model->BSIM3walpha1Given)
            model->BSIM3walpha1 = 0.0;
        if (!model->BSIM3wbeta0Given)
            model->BSIM3wbeta0 = 0.0;
        if (!model->BSIM3wvfbGiven)
            model->BSIM3wvfb = 0.0;

        if (!model->BSIM3welmGiven)
            model->BSIM3welm = 0.0;
        if (!model->BSIM3wcgslGiven)
            model->BSIM3wcgsl = 0.0;
        if (!model->BSIM3wcgdlGiven)
            model->BSIM3wcgdl = 0.0;
        if (!model->BSIM3wckappaGiven)
            model->BSIM3wckappa = 0.0;
        if (!model->BSIM3wcfGiven)
            model->BSIM3wcf = 0.0;
        if (!model->BSIM3wclcGiven)
            model->BSIM3wclc = 0.0;
        if (!model->BSIM3wcleGiven)
            model->BSIM3wcle = 0.0;
        if (!model->BSIM3wvfbcvGiven)
            model->BSIM3wvfbcv = 0.0;
        if (!model->BSIM3wacdeGiven)
            model->BSIM3wacde = 0.0;
        if (!model->BSIM3wmoinGiven)
            model->BSIM3wmoin = 0.0;
        if (!model->BSIM3wnoffGiven)
            model->BSIM3wnoff = 0.0;
        if (!model->BSIM3wvoffcvGiven)
            model->BSIM3wvoffcv = 0.0;

        /* Cross-term dependence */
        if (!model->BSIM3pcdscGiven)
            model->BSIM3pcdsc = 0.0;
        if (!model->BSIM3pcdscbGiven)
            model->BSIM3pcdscb = 0.0;
        if (!model->BSIM3pcdscdGiven)
            model->BSIM3pcdscd = 0.0;
        if (!model->BSIM3pcitGiven)
            model->BSIM3pcit = 0.0;
        if (!model->BSIM3pnfactorGiven)
            model->BSIM3pnfactor = 0.0;
        if (!model->BSIM3pxjGiven)
            model->BSIM3pxj = 0.0;
        if (!model->BSIM3pvsatGiven)
            model->BSIM3pvsat = 0.0;
        if (!model->BSIM3patGiven)
            model->BSIM3pat = 0.0;
        if (!model->BSIM3pa0Given)
            model->BSIM3pa0 = 0.0;

        if (!model->BSIM3pagsGiven)
            model->BSIM3pags = 0.0;
        if (!model->BSIM3pa1Given)
            model->BSIM3pa1 = 0.0;
        if (!model->BSIM3pa2Given)
            model->BSIM3pa2 = 0.0;
        if (!model->BSIM3pketaGiven)
            model->BSIM3pketa = 0.0;
        if (!model->BSIM3pnsubGiven)
            model->BSIM3pnsub = 0.0;
        if (!model->BSIM3pnpeakGiven)
            model->BSIM3pnpeak = 0.0;
        if (!model->BSIM3pngateGiven)
            model->BSIM3pngate = 0.0;
        if (!model->BSIM3pvbmGiven)
            model->BSIM3pvbm = 0.0;
        if (!model->BSIM3pxtGiven)
            model->BSIM3pxt = 0.0;
        if (!model->BSIM3pkt1Given)
            model->BSIM3pkt1 = 0.0;
        if (!model->BSIM3pkt1lGiven)
            model->BSIM3pkt1l = 0.0;
        if (!model->BSIM3pkt2Given)
            model->BSIM3pkt2 = 0.0;
        if (!model->BSIM3pk3Given)
            model->BSIM3pk3 = 0.0;
        if (!model->BSIM3pk3bGiven)
            model->BSIM3pk3b = 0.0;
        if (!model->BSIM3pw0Given)
            model->BSIM3pw0 = 0.0;
        if (!model->BSIM3pnlxGiven)
            model->BSIM3pnlx = 0.0;
        if (!model->BSIM3pdvt0Given)
            model->BSIM3pdvt0 = 0.0;
        if (!model->BSIM3pdvt1Given)
            model->BSIM3pdvt1 = 0.0;
        if (!model->BSIM3pdvt2Given)
            model->BSIM3pdvt2 = 0.0;
        if (!model->BSIM3pdvt0wGiven)
            model->BSIM3pdvt0w = 0.0;
        if (!model->BSIM3pdvt1wGiven)
            model->BSIM3pdvt1w = 0.0;
        if (!model->BSIM3pdvt2wGiven)
            model->BSIM3pdvt2w = 0.0;
        if (!model->BSIM3pdroutGiven)
            model->BSIM3pdrout = 0.0;
        if (!model->BSIM3pdsubGiven)
            model->BSIM3pdsub = 0.0;
        if (!model->BSIM3pvth0Given)
           model->BSIM3pvth0 = 0.0;
        if (!model->BSIM3puaGiven)
            model->BSIM3pua = 0.0;
        if (!model->BSIM3pua1Given)
            model->BSIM3pua1 = 0.0;
        if (!model->BSIM3pubGiven)
            model->BSIM3pub = 0.0;
        if (!model->BSIM3pub1Given)
            model->BSIM3pub1 = 0.0;
        if (!model->BSIM3pucGiven)
            model->BSIM3puc = 0.0;
        if (!model->BSIM3puc1Given)
            model->BSIM3puc1 = 0.0;
        if (!model->BSIM3pu0Given)
            model->BSIM3pu0 = 0.0;
        if (!model->BSIM3puteGiven)
            model->BSIM3pute = 0.0;
        if (!model->BSIM3pvoffGiven)
            model->BSIM3pvoff = 0.0;
        if (!model->BSIM3pdeltaGiven)
            model->BSIM3pdelta = 0.0;
        if (!model->BSIM3prdswGiven)
            model->BSIM3prdsw = 0.0;
        if (!model->BSIM3pprwbGiven)
            model->BSIM3pprwb = 0.0;
        if (!model->BSIM3pprwgGiven)
            model->BSIM3pprwg = 0.0;
        if (!model->BSIM3pprtGiven)
            model->BSIM3pprt = 0.0;
        if (!model->BSIM3peta0Given)
            model->BSIM3peta0 = 0.0;
        if (!model->BSIM3petabGiven)
            model->BSIM3petab = 0.0;
        if (!model->BSIM3ppclmGiven)
            model->BSIM3ppclm = 0.0;
        if (!model->BSIM3ppdibl1Given)
            model->BSIM3ppdibl1 = 0.0;
        if (!model->BSIM3ppdibl2Given)
            model->BSIM3ppdibl2 = 0.0;
        if (!model->BSIM3ppdiblbGiven)
            model->BSIM3ppdiblb = 0.0;
        if (!model->BSIM3ppscbe1Given)
            model->BSIM3ppscbe1 = 0.0;
        if (!model->BSIM3ppscbe2Given)
            model->BSIM3ppscbe2 = 0.0;
        if (!model->BSIM3ppvagGiven)
            model->BSIM3ppvag = 0.0;
        if (!model->BSIM3pwrGiven)
            model->BSIM3pwr = 0.0;
        if (!model->BSIM3pdwgGiven)
            model->BSIM3pdwg = 0.0;
        if (!model->BSIM3pdwbGiven)
            model->BSIM3pdwb = 0.0;
        if (!model->BSIM3pb0Given)
            model->BSIM3pb0 = 0.0;
        if (!model->BSIM3pb1Given)
            model->BSIM3pb1 = 0.0;
        if (!model->BSIM3palpha0Given)
            model->BSIM3palpha0 = 0.0;
        if (!model->BSIM3palpha1Given)
            model->BSIM3palpha1 = 0.0;
        if (!model->BSIM3pbeta0Given)
            model->BSIM3pbeta0 = 0.0;
        if (!model->BSIM3pvfbGiven)
            model->BSIM3pvfb = 0.0;

        if (!model->BSIM3pelmGiven)
            model->BSIM3pelm = 0.0;
        if (!model->BSIM3pcgslGiven)
            model->BSIM3pcgsl = 0.0;
        if (!model->BSIM3pcgdlGiven)
            model->BSIM3pcgdl = 0.0;
        if (!model->BSIM3pckappaGiven)
            model->BSIM3pckappa = 0.0;
        if (!model->BSIM3pcfGiven)
            model->BSIM3pcf = 0.0;
        if (!model->BSIM3pclcGiven)
            model->BSIM3pclc = 0.0;
        if (!model->BSIM3pcleGiven)
            model->BSIM3pcle = 0.0;
        if (!model->BSIM3pvfbcvGiven)
            model->BSIM3pvfbcv = 0.0;
        if (!model->BSIM3pacdeGiven)
            model->BSIM3pacde = 0.0;
        if (!model->BSIM3pmoinGiven)
            model->BSIM3pmoin = 0.0;
        if (!model->BSIM3pnoffGiven)
            model->BSIM3pnoff = 0.0;
        if (!model->BSIM3pvoffcvGiven)
            model->BSIM3pvoffcv = 0.0;

        /* unit degree celcius */
        if (!model->BSIM3tnomGiven)
            model->BSIM3tnom = ckt->CKTnomTemp;
/*        else
            model->BSIM3tnom = model->BSIM3tnom + 273.15; we make this transform in b3mpar.c in the first run */
        if (!model->BSIM3lintnoiGiven)
            model->BSIM3lintnoi = 0.0;  /* unit m */
        if (!model->BSIM3LintGiven)
           model->BSIM3Lint = 0.0;
        if (!model->BSIM3LlGiven)
           model->BSIM3Ll = 0.0;
        if (!model->BSIM3LlcGiven)
           model->BSIM3Llc = model->BSIM3Ll;
        if (!model->BSIM3LlnGiven)
           model->BSIM3Lln = 1.0;
        if (!model->BSIM3LwGiven)
           model->BSIM3Lw = 0.0;
        if (!model->BSIM3LwcGiven)
           model->BSIM3Lwc = model->BSIM3Lw;
        if (!model->BSIM3LwnGiven)
           model->BSIM3Lwn = 1.0;
        if (!model->BSIM3LwlGiven)
           model->BSIM3Lwl = 0.0;
        if (!model->BSIM3LwlcGiven)
           model->BSIM3Lwlc = model->BSIM3Lwl;
        if (!model->BSIM3LminGiven)
           model->BSIM3Lmin = 0.0;
        if (!model->BSIM3LmaxGiven)
           model->BSIM3Lmax = 1.0;
        if (!model->BSIM3WintGiven)
           model->BSIM3Wint = 0.0;
        if (!model->BSIM3WlGiven)
           model->BSIM3Wl = 0.0;
        if (!model->BSIM3WlcGiven)
           model->BSIM3Wlc = model->BSIM3Wl;
        if (!model->BSIM3WlnGiven)
           model->BSIM3Wln = 1.0;
        if (!model->BSIM3WwGiven)
           model->BSIM3Ww = 0.0;
        if (!model->BSIM3WwcGiven)
           model->BSIM3Wwc = model->BSIM3Ww;
        if (!model->BSIM3WwnGiven)
           model->BSIM3Wwn = 1.0;
        if (!model->BSIM3WwlGiven)
           model->BSIM3Wwl = 0.0;
        if (!model->BSIM3WwlcGiven)
           model->BSIM3Wwlc = model->BSIM3Wwl;
        if (!model->BSIM3WminGiven)
           model->BSIM3Wmin = 0.0;
        if (!model->BSIM3WmaxGiven)
           model->BSIM3Wmax = 1.0;
        if (!model->BSIM3dwcGiven)
           model->BSIM3dwc = model->BSIM3Wint;
        if (!model->BSIM3dlcGiven)
           model->BSIM3dlc = model->BSIM3Lint;

        if (!model->BSIM3xlGiven)
           model->BSIM3xl = 0.0;
        if (!model->BSIM3xwGiven)
           model->BSIM3xw = 0.0;

        if (!model->BSIM3cfGiven)
            model->BSIM3cf = 2.0 * EPSOX / PI
                           * log(1.0 + 0.4e-6 / model->BSIM3tox);
        if (!model->BSIM3cgdoGiven)
        {   if (model->BSIM3dlcGiven && (model->BSIM3dlc > 0.0))
            {   model->BSIM3cgdo = model->BSIM3dlc * model->BSIM3cox
                                 - model->BSIM3cgdl ;
            }
            else
                model->BSIM3cgdo = 0.6 * model->BSIM3xj * model->BSIM3cox;
        }
        if (!model->BSIM3cgsoGiven)
        {   if (model->BSIM3dlcGiven && (model->BSIM3dlc > 0.0))
            {   model->BSIM3cgso = model->BSIM3dlc * model->BSIM3cox
                                 - model->BSIM3cgsl ;
            }
            else
                model->BSIM3cgso = 0.6 * model->BSIM3xj * model->BSIM3cox;
        }

        if (!model->BSIM3cgboGiven)
        {   model->BSIM3cgbo = 2.0 * model->BSIM3dwc * model->BSIM3cox;
        }
        if (!model->BSIM3xpartGiven)
            model->BSIM3xpart = 0.0;
        if (!model->BSIM3sheetResistanceGiven)
            model->BSIM3sheetResistance = 0.0;
        if (!model->BSIM3unitAreaJctCapGiven)
            model->BSIM3unitAreaJctCap = 5.0E-4;
        if (!model->BSIM3unitLengthSidewallJctCapGiven)
            model->BSIM3unitLengthSidewallJctCap = 5.0E-10;
        if (!model->BSIM3unitLengthGateSidewallJctCapGiven)
            model->BSIM3unitLengthGateSidewallJctCap = model->BSIM3unitLengthSidewallJctCap ;
        if (!model->BSIM3jctSatCurDensityGiven)
            model->BSIM3jctSatCurDensity = 1.0E-4;
        if (!model->BSIM3jctSidewallSatCurDensityGiven)
            model->BSIM3jctSidewallSatCurDensity = 0.0;
        if (!model->BSIM3bulkJctPotentialGiven)
            model->BSIM3bulkJctPotential = 1.0;
        if (!model->BSIM3sidewallJctPotentialGiven)
            model->BSIM3sidewallJctPotential = 1.0;
        if (!model->BSIM3GatesidewallJctPotentialGiven)
            model->BSIM3GatesidewallJctPotential = model->BSIM3sidewallJctPotential;
        if (!model->BSIM3bulkJctBotGradingCoeffGiven)
            model->BSIM3bulkJctBotGradingCoeff = 0.5;
        if (!model->BSIM3bulkJctSideGradingCoeffGiven)
            model->BSIM3bulkJctSideGradingCoeff = 0.33;
        if (!model->BSIM3bulkJctGateSideGradingCoeffGiven)
            model->BSIM3bulkJctGateSideGradingCoeff = model->BSIM3bulkJctSideGradingCoeff;
        if (!model->BSIM3jctEmissionCoeffGiven)
            model->BSIM3jctEmissionCoeff = 1.0;
        if (!model->BSIM3jctTempExponentGiven)
            model->BSIM3jctTempExponent = 3.0;
        if (!model->BSIM3oxideTrapDensityAGiven)
        {   if (model->BSIM3type == NMOS)
                model->BSIM3oxideTrapDensityA = 1e20;
            else
                model->BSIM3oxideTrapDensityA=9.9e18;
        }
        if (!model->BSIM3oxideTrapDensityBGiven)
        {   if (model->BSIM3type == NMOS)
                model->BSIM3oxideTrapDensityB = 5e4;
            else
                model->BSIM3oxideTrapDensityB = 2.4e3;
        }
        if (!model->BSIM3oxideTrapDensityCGiven)
        {   if (model->BSIM3type == NMOS)
                model->BSIM3oxideTrapDensityC = -1.4e-12;
            else
                model->BSIM3oxideTrapDensityC = 1.4e-12;

        }
        if (!model->BSIM3emGiven)
            model->BSIM3em = 4.1e7; /* V/m */
        if (!model->BSIM3efGiven)
            model->BSIM3ef = 1.0;
        if (!model->BSIM3afGiven)
            model->BSIM3af = 1.0;
        if (!model->BSIM3kfGiven)
            model->BSIM3kf = 0.0;

        if (!model->BSIM3vgsMaxGiven)
            model->BSIM3vgsMax = 1e99;
        if (!model->BSIM3vgdMaxGiven)
            model->BSIM3vgdMax = 1e99;
        if (!model->BSIM3vgbMaxGiven)
            model->BSIM3vgbMax = 1e99;
        if (!model->BSIM3vdsMaxGiven)
            model->BSIM3vdsMax = 1e99;
        if (!model->BSIM3vbsMaxGiven)
            model->BSIM3vbsMax = 1e99;
        if (!model->BSIM3vbdMaxGiven)
            model->BSIM3vbdMax = 1e99;
        if (!model->BSIM3vgsrMaxGiven)
            model->BSIM3vgsrMax = 1e99;
        if (!model->BSIM3vgdrMaxGiven)
            model->BSIM3vgdrMax = 1e99;
        if (!model->BSIM3vgbrMaxGiven)
            model->BSIM3vgbrMax = 1e99;
        if (!model->BSIM3vbsrMaxGiven)
            model->BSIM3vbsrMax = 1e99;
        if (!model->BSIM3vbdrMaxGiven)
            model->BSIM3vbdrMax = 1e99;

        /* loop through all the instances of the model */
        for (here = BSIM3instances(model); here != NULL ;
             here=BSIM3nextInstance(here))
        {
            /* allocate a chunk of the state vector */
            here->BSIM3states = *states;
            *states += BSIM3numStates;

            /* perform the parameter defaulting */
            if (!here->BSIM3drainAreaGiven)
                here->BSIM3drainArea = 0.0;
            if (!here->BSIM3drainPerimeterGiven)
                here->BSIM3drainPerimeter = 0.0;
            if (!here->BSIM3drainSquaresGiven)
            {
                if (model->BSIM3acmMod == 0)
                  here->BSIM3drainSquares = 1.0;
                else
                  here->BSIM3drainSquares = 0.0;
            }
            if (!here->BSIM3delvtoGiven)
                here->BSIM3delvto = 0.0;
            if (!here->BSIM3mulu0Given)
                here->BSIM3mulu0 = 1.0;
            if (!here->BSIM3icVBSGiven)
                here->BSIM3icVBS = 0.0;
            if (!here->BSIM3icVDSGiven)
                here->BSIM3icVDS = 0.0;
            if (!here->BSIM3icVGSGiven)
                here->BSIM3icVGS = 0.0;
            if (!here->BSIM3lGiven)
                here->BSIM3l = 5.0e-6;
            if (!here->BSIM3sourceAreaGiven)
                here->BSIM3sourceArea = 0.0;
            if (!here->BSIM3sourcePerimeterGiven)
                here->BSIM3sourcePerimeter = 0.0;
            if (!here->BSIM3sourceSquaresGiven)
            {
                if (model->BSIM3acmMod == 0)
                  here->BSIM3sourceSquares = 1.0;
                else
                  here->BSIM3sourceSquares = 0.0;
            }
            if (!here->BSIM3wGiven)
                here->BSIM3w = 5.0e-6;
            if (!here->BSIM3nqsModGiven)
                here->BSIM3nqsMod = model->BSIM3nqsMod;
            else if ((here->BSIM3nqsMod != 0) && (here->BSIM3nqsMod != 1))
            {   here->BSIM3nqsMod = model->BSIM3nqsMod;
                printf("Warning: nqsMod has been set to its global value %d.\n",
                model->BSIM3nqsMod);
            }
            if (!here->BSIM3acnqsModGiven)
                here->BSIM3acnqsMod = model->BSIM3acnqsMod;
            else if ((here->BSIM3acnqsMod != 0) && (here->BSIM3acnqsMod != 1))
            {   here->BSIM3acnqsMod = model->BSIM3acnqsMod;
                printf("Warning: acnqsMod has been set to its global value %d.\n",
                model->BSIM3acnqsMod);
            }

            if (!here->BSIM3geoGiven)
                here->BSIM3geo = 0;

            if (!here->BSIM3mGiven)
                here->BSIM3m = 1;

            /* process source/drain series resistance */
            /* ACM model */

            double drainResistance, sourceResistance;

            if (model->BSIM3acmMod == 0)
            {
                drainResistance = model->BSIM3sheetResistance
                    * here->BSIM3drainSquares;
                sourceResistance = model->BSIM3sheetResistance
                    * here->BSIM3sourceSquares;
            }
            else /* ACM > 0 */
            {
                error = ACM_SourceDrainResistances(
                    model->BSIM3acmMod,
                    model->BSIM3ld,
                    model->BSIM3ldif,
                    model->BSIM3hdif,
                    model->BSIM3wmlt,
                    here->BSIM3w,
                    model->BSIM3xw,
                    model->BSIM3sheetResistance,
                    here->BSIM3drainSquaresGiven,
                    model->BSIM3rd,
                    model->BSIM3rdc,
                    here->BSIM3drainSquares,
                    here->BSIM3sourceSquaresGiven,
                    model->BSIM3rs,
                    model->BSIM3rsc,
                    here->BSIM3sourceSquares,
                    &drainResistance,
                    &sourceResistance
                    );
                if (error)
                    return(error);
            }

            /* process drain series resistance */
            if (drainResistance != 0.0)
            {
              if(here->BSIM3dNodePrime == 0) {
                error = CKTmkVolt(ckt,&tmp,here->BSIM3name,"drain");
                if(error) return(error);
                here->BSIM3dNodePrime = tmp->number;
                if (ckt->CKTcopyNodesets) {
                  if (CKTinst2Node(ckt,here,1,&tmpNode,&tmpName)==OK) {
                    if (tmpNode->nsGiven) {
                      tmp->nodeset=tmpNode->nodeset;
                      tmp->nsGiven=tmpNode->nsGiven;
                    }
                  }
                }
              }
            }
            else
            {   here->BSIM3dNodePrime = here->BSIM3dNode;
            }

            /* process source series resistance */
            if (sourceResistance != 0.0)
            {
              if(here->BSIM3sNodePrime == 0) {
                error = CKTmkVolt(ckt,&tmp,here->BSIM3name,"source");
                if(error) return(error);
                here->BSIM3sNodePrime = tmp->number;
                if (ckt->CKTcopyNodesets) {
                  if (CKTinst2Node(ckt,here,3,&tmpNode,&tmpName)==OK) {
                    if (tmpNode->nsGiven) {
                      tmp->nodeset=tmpNode->nodeset;
                      tmp->nsGiven=tmpNode->nsGiven;
                    }
                  }
                }
              }
            }
            else
            {   here->BSIM3sNodePrime = here->BSIM3sNode;
            }

 /* internal charge node */

            if (here->BSIM3nqsMod)
            {   if (here->BSIM3qNode == 0)
            {   error = CKTmkVolt(ckt,&tmp,here->BSIM3name,"charge");
                if(error) return(error);
                here->BSIM3qNode = tmp->number;
            }
            }
            else
            {   here->BSIM3qNode = 0;
            }

        /* set Sparse Matrix Pointers */


/* macro to make elements with built in test for out of memory */
#define TSTALLOC(ptr,first,second) \
do { if((here->ptr = SMPmakeElt(matrix, here->first, here->second)) == NULL){\
    return(E_NOMEM);\
} } while(0)

            TSTALLOC(BSIM3DdPtr, BSIM3dNode, BSIM3dNode);
            TSTALLOC(BSIM3GgPtr, BSIM3gNode, BSIM3gNode);
            TSTALLOC(BSIM3SsPtr, BSIM3sNode, BSIM3sNode);
            TSTALLOC(BSIM3BbPtr, BSIM3bNode, BSIM3bNode);
            TSTALLOC(BSIM3DPdpPtr, BSIM3dNodePrime, BSIM3dNodePrime);
            TSTALLOC(BSIM3SPspPtr, BSIM3sNodePrime, BSIM3sNodePrime);
            TSTALLOC(BSIM3DdpPtr, BSIM3dNode, BSIM3dNodePrime);
            TSTALLOC(BSIM3GbPtr, BSIM3gNode, BSIM3bNode);
            TSTALLOC(BSIM3GdpPtr, BSIM3gNode, BSIM3dNodePrime);
            TSTALLOC(BSIM3GspPtr, BSIM3gNode, BSIM3sNodePrime);
            TSTALLOC(BSIM3SspPtr, BSIM3sNode, BSIM3sNodePrime);
            TSTALLOC(BSIM3BdpPtr, BSIM3bNode, BSIM3dNodePrime);
            TSTALLOC(BSIM3BspPtr, BSIM3bNode, BSIM3sNodePrime);
            TSTALLOC(BSIM3DPspPtr, BSIM3dNodePrime, BSIM3sNodePrime);
            TSTALLOC(BSIM3DPdPtr, BSIM3dNodePrime, BSIM3dNode);
            TSTALLOC(BSIM3BgPtr, BSIM3bNode, BSIM3gNode);
            TSTALLOC(BSIM3DPgPtr, BSIM3dNodePrime, BSIM3gNode);
            TSTALLOC(BSIM3SPgPtr, BSIM3sNodePrime, BSIM3gNode);
            TSTALLOC(BSIM3SPsPtr, BSIM3sNodePrime, BSIM3sNode);
            TSTALLOC(BSIM3DPbPtr, BSIM3dNodePrime, BSIM3bNode);
            TSTALLOC(BSIM3SPbPtr, BSIM3sNodePrime, BSIM3bNode);
            TSTALLOC(BSIM3SPdpPtr, BSIM3sNodePrime, BSIM3dNodePrime);

            TSTALLOC(BSIM3QqPtr, BSIM3qNode, BSIM3qNode);

            TSTALLOC(BSIM3QdpPtr, BSIM3qNode, BSIM3dNodePrime);
            TSTALLOC(BSIM3QspPtr, BSIM3qNode, BSIM3sNodePrime);
            TSTALLOC(BSIM3QgPtr, BSIM3qNode, BSIM3gNode);
            TSTALLOC(BSIM3QbPtr, BSIM3qNode, BSIM3bNode);
            TSTALLOC(BSIM3DPqPtr, BSIM3dNodePrime, BSIM3qNode);
            TSTALLOC(BSIM3SPqPtr, BSIM3sNodePrime, BSIM3qNode);
            TSTALLOC(BSIM3GqPtr, BSIM3gNode, BSIM3qNode);
            TSTALLOC(BSIM3BqPtr, BSIM3bNode, BSIM3qNode);

        }
    }
#ifdef USE_OMP
    InstCount = 0;
    model = (BSIM3model*)inModel;
    /* loop through all the BSIM3 device models
       to count the number of instances */

    for( ; model != NULL; model = BSIM3nextModel(model))
    {
        /* loop through all the instances of the model */
        for (here = BSIM3instances(model); here != NULL ;
             here=BSIM3nextInstance(here))
        {
            InstCount++;
        }
        model->BSIM3InstCount = 0;
        model->BSIM3InstanceArray = NULL;
    }
    InstArray = TMALLOC(BSIM3instance*, InstCount);
    model = (BSIM3model*)inModel;
    /* store this in the first model only */
    model->BSIM3InstCount = InstCount;
    model->BSIM3InstanceArray = InstArray;
    idx = 0;
    for( ; model != NULL; model = BSIM3nextModel(model))
    {
        /* loop through all the instances of the model */
        for (here = BSIM3instances(model); here != NULL ;
             here=BSIM3nextInstance(here))
        {
            InstArray[idx] = here;
            idx++;
        }
    }

#endif
    return(OK);
}