コード例 #1
0
ファイル: updatePMLEFields.c プロジェクト: vbora/FDTD
void updatePMLEFieldUtilEz(int xStart, int xEnd, int yStart, int yEnd, int zStart, int zEnd, int xBound, int yBound, int zBound, pmlConstStruct cx[], pmlConstStruct cy[], pmlConstStruct cz[], int n){
		
	int i, j, k; // These are the indexes
	int x,y,z;// There are indexes for the pmlConstStruct indexs
	long p;
	int m;
	double dzStore;
	double eps;
	for (i=xStart;i<xEnd+1;i++){
		x = abs(xBound - i)%PML_LAYERS;	
	for (j=yStart;j<yEnd+1;j++){
		y = abs(yBound - j)%PML_LAYERS;	
	for (k=zStart;k<zEnd+1;k++){
		z = abs(zBound - k)%PML_LAYERS;
			
		p = PMLINDEX(i,j,k);
		dzStore = DZ(p);			
	
		m = MATERIALINDEX(i,j,k);
		eps = EPSR(m)*EPSNOT;
		DZ(p)     = cx[x].c1*DZ(p) + cx[x].c2*(HY(i,j,k) - HY(i-1,j,k) - HX(i,j,k) + HX(i,j-1,k) - JSZ(m));
		EZ(i,j,k) = cy[y].c3*EZ(i,j,k) + cy[y].c4*(cz[z].c5*DZ(p)-cz[z].c6*dzStore)/eps; 
	}}} // end for

}// end updatePMLEFieldUtilEz
コード例 #2
0
ファイル: updatePMLHFields.c プロジェクト: vbora/FDTD
void updatePMLHFieldUtilAll(int xStart, int xEnd, int yStart, int yEnd, int zStart, int zEnd, int xBound, int yBound, int zBound, pmlConstStruct cx[], pmlConstStruct cy[], pmlConstStruct cz[], int n){
		
	int i, j, k; // These are the indexes
	int x,y,z;// There are indexes for the pmlConstStruct indexs
	long p;
	int m;
	double bxStore, byStore, bzStore;
	double mu;
// Either this, or make cOnes a bigger array with number of elements which are the max of xLen, yLen, zLen
	for (i=xStart;i<xEnd+1;i++){
		x = abs(xBound - i)%PML_LAYERS;	
	for (j=yStart;j<yEnd+1;j++){
		y = abs(yBound - j)%PML_LAYERS;		
	for (k=zStart;k<zEnd+1;k++){
		z = abs(zBound - k)%PML_LAYERS;
			
		p = PMLINDEX(i,j,k);
		bxStore = BX(p);
		byStore = BY(p);
		bzStore = BZ(p);
	
		mu = MUR(m)*MUNOT;
				
		BX(p)     = cy[y].c1*BX(p) + cy[y].c2*(EY(i,j,k+1) - EY(i,j,k) + EZ(i,j,k) - EZ(i,j+1,k) - MSX(m));
		HX(i,j,k) = cz[z].c3*HX(i,j,k) + cz[z].c4*(cx[x].c5*BX(p)-cx[x].c6*bxStore)/mu; 
		 
		BY(p)     = cz[z].c1*BY(p) + cz[z].c2*(EZ(i+1,j,k) - EZ(i,j,k) + EX(i,j,k) - EX(i,j,k+1) - MSY(m));
		HY(i,j,k) = cx[x].c3*HY(i,j,k) + cx[x].c4*(cy[y].c5*BY(p)-cy[y].c6*byStore)/mu; 
		
		BZ(p)     = cx[x].c1*BZ(p) + cx[x].c2*(EX(i,j+1,k) - EX(i,j,k) + EY(i,j,k) - EY(i+1,j,k) - MSZ(m));
		HZ(i,j,k) = cy[y].c3*HZ(i,j,k) + cy[y].c4*(cz[z].c5*BZ(p)-cz[z].c6*bzStore)/mu; 
	}}} // end for

}// end updatePMLHFieldUtilAll
コード例 #3
0
ファイル: ATATimingManager.cpp プロジェクト: prajwal83/upanix
static void ATATimingManager_Quantize(ATATiming* pATATimingS, ATATiming* pATATimingR, unsigned uiTiming, unsigned uiUDMATiming)
{
	pATATimingR->usSetup = EZ(pATATimingS->usSetup * 1000, uiTiming) ;
	pATATimingR->usAct8b = EZ(pATATimingS->usAct8b * 1000, uiTiming) ;
	pATATimingR->usRec8b = EZ(pATATimingS->usRec8b * 1000, uiTiming) ;
	pATATimingR->usCyc8b = EZ(pATATimingS->usCyc8b * 1000, uiTiming) ;
	pATATimingR->usAct = EZ(pATATimingS->usAct * 1000, uiTiming) ;
	pATATimingR->usRec = EZ(pATATimingS->usRec * 1000, uiTiming) ;
	pATATimingR->usCyc = EZ(pATATimingS->usCyc * 1000, uiTiming) ;
	pATATimingR->usUDMA = EZ(pATATimingS->usUDMA * 1000, uiUDMATiming) ;
}
コード例 #4
0
static void ide_timing_quantize(struct ide_timing *t, struct ide_timing *q,
				int T, int UT)
{
	q->setup   = EZ(t->setup   * 1000,  T);
	q->act8b   = EZ(t->act8b   * 1000,  T);
	q->rec8b   = EZ(t->rec8b   * 1000,  T);
	q->cyc8b   = EZ(t->cyc8b   * 1000,  T);
	q->active  = EZ(t->active  * 1000,  T);
	q->recover = EZ(t->recover * 1000,  T);
	q->cycle   = EZ(t->cycle   * 1000,  T);
	q->udma    = EZ(t->udma    * 1000, UT);
}
コード例 #5
0
ファイル: fdtdTM_upml.c プロジェクト: rennone/C
//calculate M and B
static inline void calcMB()
{
  //todo code of EZ(i, j+1) and EZ(i,j) may be reverse ? 
  for(int i=1; i<N_PX-1; i++){
    for(int j=1; j<N_PY-1; j++){
      double complex nowMx = MX(i,j);
      Mx[ind(i,j)] = CMX(i,j)*MX(i,j) - CMXEZ(i,j)*(EZ(i,j+1) - EZ(i,j));
      Bx[ind(i,j)] = CBX(i,j)*BX(i,j) + CBXMX1(i,j)*MX(i,j) - CBXMX0(i,j)*nowMx;
    }
  }
  
  //todo code of EZ(i+1, j) and EZ(i,j)
  for(int i=1; i<N_PX-1; i++){
    for(int j=1; j<N_PY-1; j++){
      double complex nowMy = MY(i,j);
      My[ind(i,j)] = CMY(i,j)*MY(i,j) - CMYEZ(i,j)*(-EZ(i+1,j) + EZ(i,j));
      By[ind(i,j)] = CBY(i,j)*BY(i,j) + CBYMY1(i,j)*MY(i,j) - CBYMY0(i,j)*nowMy;
    }
  }
}
コード例 #6
0
ファイル: updatePMLEFields.c プロジェクト: vbora/FDTD
void updatePMLEFieldUtilAll(int xStart, int xEnd, int yStart, int yEnd, int zStart, int zEnd, int xBound, int yBound, int zBound, pmlConstStruct cx[], pmlConstStruct cy[], pmlConstStruct cz[], int n){
		
	int i, j, k; // These are the indexes
	int x,y,z;// There are indexes for the pmlConstStruct indexs
	long p;
	int m;
	double dxStore, dyStore, dzStore;
	double eps;
// Either this, or make cOnes a bigger array with number of elements which are the max of xLen, yLen, zLen
	for (i=xStart;i<xEnd+1;i++){
		x = abs(xBound - i)%PML_LAYERS;	
	for (j=yStart;j<yEnd+1;j++){
		y = abs(yBound - j)%PML_LAYERS;		
	for (k=zStart;k<zEnd+1;k++){
		z = abs(zBound - k)%PML_LAYERS;
			
		//printf("(i,j,k) (%d, %d, %d), (x,y,z) (%d,%d,%d)\n", i,j,k,x,y,z);
		p = PMLINDEX(i,j,k);

		dxStore = DX(p);					
		dyStore = DY(p);					
		dzStore = DZ(p);			
	
		m = MATERIALINDEX(i,j,k);
		eps = EPSR(m)*EPSNOT;
				
		DX(p)     = cy[y].c1*DX(p) + cy[y].c2*(HZ(i,j,k) - HZ(i,j-1,k) - HY(i,j,k) + HY(i,j,k-1) - JSX(m));
		EX(i,j,k) = cz[z].c3*EX(i,j,k) + cz[z].c4*(cx[x].c5*DX(p)-cx[x].c6*dxStore)/eps; 
		 
		DY(p)     = cz[z].c1*DY(p) + cz[z].c2*(HX(i,j,k) - HX(i,j,k-1) + HZ(i-1,j,k) - HZ(i,j,k) - JSY(m));
		EY(i,j,k) = cx[x].c3*EY(i,j,k) + cx[x].c4*(cy[y].c5*DY(p)-cy[y].c6*dyStore)/eps; 
		
		DZ(p)     = cx[x].c1*DZ(p) + cx[x].c2*(HY(i,j,k) - HY(i-1,j,k) - HX(i,j,k) + HX(i,j-1,k) - JSZ(m));
		EZ(i,j,k) = cy[y].c3*EZ(i,j,k) + cy[y].c4*(cz[z].c5*DZ(p)-cz[z].c6*dzStore)/eps; 
	}}} // end for

}// end updatePMLEFieldUtilAll
コード例 #7
0
ファイル: Mapper.cpp プロジェクト: moukaddam/LensMapper
double mapping(TString SimData, TString ExpData, TString background = "nobackground"){

/////////////////////// OPEN INPUT AND OUTPUT FILES ///////////////////////
// open the data file
ifstream input_exp;
TString fullpathtofile = Form("%s",ExpData.Data() ) ; 
if(gVerbose>0) cout<<"opening file : |"<<ExpData<< "| ... ";
input_exp.open( ExpData.Data() );
if (!input_exp) { cout<<"problem opening experimental data file " << fullpathtofile << endl; exit(-1);}
else if(gVerbose>0) cout<<"Experimental file is opened "<<endl;

//open the field files from comsol  
ifstream input_sim;
fullpathtofile = Form("%s",SimData.Data() ) ; 
if(gVerbose>0) cout<<"opening file : |"<<SimData<< "| ... ";
input_sim.open(SimData.Data() ) ; 
if(!input_sim.is_open()) {
	if(gVerbose>0) cout<<"problem opening simulation data file |"<< fullpathtofile <<"|"<< endl;
	SimData.ReplaceAll("./input/","");
	fullpathtofile = Form("/data1/moukaddam/MagnetSimulation/%s",SimData.Data()) ;
	if(gVerbose>0) cout<<"trying main directory, opening file : |"<<fullpathtofile<< "| ... ";
	input_sim.open(fullpathtofile.Data() ) ; // from local input if not go seek in data 1
	if (!input_sim.is_open()) { cout<<"problem opening simulation data file |"<< fullpathtofile <<"|"<< endl<<endl; exit(-1);}
}
else if(gVerbose>0) cout<<" Simulation file " <<  fullpathtofile <<  " is opened " <<endl;

// create root output file 
ExpData.ReplaceAll("./input/",""); ExpData.ReplaceAll(".dat",""); ExpData.ReplaceAll(".txt","");
SimData.ReplaceAll("./input/",""); SimData.ReplaceAll(".dat",""); SimData.ReplaceAll(".txt","");
TString  filename = "./output/compare_" + ExpData + "_" + SimData + ".root";
TFile outputFile(filename,"RECREATE");
TDirectory *dirquad[4] ; 
dirquad[0] = outputFile.mkdir("Quad_1");
dirquad[1] = outputFile.mkdir("Quad_2");
dirquad[2] = outputFile.mkdir("Quad_3");
dirquad[3] = outputFile.mkdir("Quad_4");

//Read the simulation file from comsol 
// dump the first lines from the top
string s_buffer="buffer";
Int_t d_buffer=-1;
Int_t counter1=0; // counter on the first lines
Int_t counter2=0; // counter on the first lines
// read the first lines
Int_t dimX, dimY, dimZ;
input_sim>>dimX>>dimY>>dimZ;
if(gVerbose>0) cout<<"\nSimulated Field Table dimensions              X : "<<dimX<<"     Y : "<<dimY<<"     Z : "<<dimZ<<endl;
dimX=dimX+10;
dimY=dimY+10;
dimZ=dimZ+10;
TH3D *f3DHistBx = new TH3D("f3DHistBX", "Bx"         , dimX,-dimX, dimX, dimY,-dimY, dimY, dimZ, -dimZ, dimZ); 
TH3D *f3DHistBy = new TH3D("f3DHistBY", "By"         , dimX,-dimX, dimX, dimY,-dimY, dimY, dimZ, -dimZ, dimZ);  
TH3D *f3DHistBz = new TH3D("f3DHistBZ", "Bz"         , dimX,-dimX, dimX, dimY,-dimY, dimY, dimZ, -dimZ, dimZ);  
TH3D *f3DHistBmag = new TH3D("f3DHistBMAG", "Bmag"   , dimX,-dimX, dimX, dimY,-dimY, dimY, dimZ, -dimZ, dimZ);     
TH3D *f3DHistBtan = new TH3D("f3DHistBTAN", "Btan"   , dimX,-dimX, dimX, dimY,-dimY, dimY, dimZ, -dimZ, dimZ);  
TH3D *f3DHistBdiff = new TH3D("f3DHistBDIFF", "Bdiff", dimX,-dimX, dimX, dimY,-dimY, dimY, dimZ, -dimZ, dimZ); 

d_buffer=-1;
while (d_buffer != 0 && counter1< 15){ // find a solution for this with do while
	input_sim>>d_buffer>>s_buffer;
	counter2++;
	}
getline(input_sim,s_buffer);
if(gVerbose>0) cout<< " Number of skipped lines in comsol file : " <<counter2 << "  last line content : "<<s_buffer<<endl;

// read and fill
SimulationPoint* SimPoint = new SimulationPoint();
Double_t X(0), Y(0), Z(0), EX(-100), EY(-100), EZ(-100), Perm(0);
Double_t BX(0), BY(0), BZ(0);
Int_t line=0;

while ( !input_sim.eof() ) {
	   //Clear parameters
	   SimPoint->ClearParameters();
	   // Choose format
	   if(counter2<9)   input_sim >> X >> Y >> Z >> BX >> BY >> BZ >> Perm ;
	   else   			input_sim >> X >> Y >> Z >> BX >> BY >> BZ >> EX >> EY >> EZ >> Perm ;
	    
		SimPoint->ReadLineAndTreat(X,Y,Z,BX,BY,BZ,EX,EY,EZ,Perm );
		//SimPoint->Show();
		// fill in TH3D all the simulation data
		Int_t binNumber = f3DHistBx->FindBin(X,Y,Z);
		f3DHistBx->SetBinContent(binNumber,BX);
		f3DHistBy->SetBinContent(binNumber,BY);
		f3DHistBz->SetBinContent(binNumber,BZ);	
		f3DHistBmag->SetBinContent(binNumber,SimPoint->fBFieldMag);
		f3DHistBtan->SetBinContent(binNumber,SimPoint->fBFieldTan);
		f3DHistBdiff->SetBinContent(binNumber,SimPoint->fBFieldDiff); //fBFieldMag-fBFieldTan 		
		//count the lines for inspection
		line++;
	   if (line%5000 == 0) {
		   if(gVerbose>0) printf("\r     @line : %d  ... Still reading ...",line);
		   if(gVerbose>1) cout<< X<<"   "<<Y <<"   "<<Z <<"   "<<BX <<"   "<<BY<<"   "<<BZ <<"   "<< EX<<"   "<< EY<<"   "<< EZ<<"   "<< Perm<<endl ;
	   }
}