INT16 CGEN_PUBLIC CFBAproc::GenPitch(CData *idProso, CData *idPitch)
{
INT32 i = 0;
INT32 j = 0;
INT32 nRecs = 0;
INT32 nLastSample = 0;
INT16 bVoiced = 0;
INT32 nF0 = 0;
INT32 nSamples = 0;
INT32 nNextPeak = 0;
INT32 nPm = 0;
// Validation
if (idPitch == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if (idProso == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if (idProso->IsEmpty() == TRUE) return IERROR(idProso,DATA_EMPTY,idProso->m_lpInstanceName,0,0);
if (idProso->GetNComps()!=3 ||
!dlp_is_numeric_type_code(idProso->GetCompType(0)) ||
!dlp_is_numeric_type_code(idProso->GetCompType(1)) ||
!dlp_is_numeric_type_code(idProso->GetCompType(2))
)
return IERROR(idProso,FBA_BADINTO,idProso->m_lpInstanceName,0,0);
// Initialization
idPitch->Reset();
idPitch->AddComp("pm", T_SHORT);
idPitch->AddComp("v/uv",T_SHORT);
nRecs = idProso->GetNRecs();
// For every record in idProso
for (i=0; i<nRecs; i++)
{
bVoiced = (INT16) idProso->Dfetch(i ,2 ); // unvoiced = 0
nF0 = (INT32) idProso->Dfetch(i ,1 ); // nF0 in hz
nSamples = (INT32) idProso->Dfetch(i ,0 ) * m_nCrate ; // duration in samples
nPm = (INT32) (m_nSrate / nF0);
nLastSample = nLastSample + nSamples;
while (nLastSample > nNextPeak)
{
IFCHECK printf("\n Write %s pitch starting from %ld %ld samples long.",bVoiced==0?"unvoiced":"bVoiced",(long)nNextPeak,(long)nPm);
idPitch->AddRecs(1,FBA_GRANY);
idPitch->Dstore(nPm, j, 0);
idPitch->Dstore(bVoiced, j, 1);
j++;
nNextPeak= nPm + nNextPeak;
}
}
return O_K;
}
INT16 CGEN_PUBLIC CFBAproc::AlignFramesToPitch(CData *idPitch, CData *idFea, CData* idNewFea) {
CData* idAuxF = NULL;
INT32 nSamplesP = 0;
INT32 nFea = 0;
INT32 nPer = 0;
INT32 i = 0;
INT32 j = 0;
if(m_nSync) return O_K;
if(idFea == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if(idFea->IsEmpty()) return IERROR(idPitch,DATA_EMPTY,idPitch->m_lpInstanceName,0,0);
if(idPitch == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if(idPitch->IsEmpty()) return IERROR(idPitch,DATA_EMPTY,idPitch->m_lpInstanceName,0,0);
if(idPitch->GetNComps()!=2 ||
!dlp_is_numeric_type_code(idPitch->GetCompType(0)) ||
!dlp_is_numeric_type_code(idPitch->GetCompType(1))) {
return IERROR(this,FBA_BADARG,idPitch,"idPitch","contains invalid data.");
}
CREATEVIRTUAL(CData,idFea,idNewFea);
ICREATEEX(CData,idAuxF ,"~idAuxF" ,NULL);
if(idFea->m_lpTable->m_fsr <= 0.0) {
idFea->m_lpTable->m_fsr = 1000.0 * (FLOAT64)m_nCrate / (FLOAT64)m_nSrate;
}
nFea = idFea->GetNRecs();
for(i = 0, j = 0, nSamplesP = 0; i < idPitch->GetNRecs(); i++, nSamplesP+=nPer) {
nPer = (INT32)idPitch->Dfetch(i,0);
while((idFea->m_lpTable->m_fsr * (FLOAT64)(j+0.5)) < (1000.0 * (FLOAT64)nSamplesP / (FLOAT64)m_nSrate)) j++;
j = (j>=nFea) ? nFea-1 : j;
idAuxF->SelectRecs(idFea,j,1);
idNewFea->Cat(idAuxF);
}
IDESTROY(idAuxF);
DESTROYVIRTUAL(idFea, idNewFea);
return O_K;
}
/*
* Manual page at fst_man.def
*/
INT16 CGEN_PUBLIC CFst_CopyUi(CFst* _this, CFst* itSrc, CData* idIndex, INT32 nPar)
{
INT32 i = 0;
INT32 nU = 0;
/* Validate */
CHECK_THIS_RV(NOT_EXEC);
CFst_Check(_this);
CFst_Check(itSrc);
if (idIndex)
{
if (CData_IsEmpty(idIndex)) return NOT_EXEC;
if (nPar<0)
for (i=0; i<CData_GetNComps(idIndex); i++)
if (dlp_is_numeric_type_code(CData_GetCompType(idIndex,i)))
{ nPar=i; break; }
if
(
nPar<0 || nPar>=CData_GetNComps(idIndex) ||
!dlp_is_numeric_type_code(CData_GetCompType(idIndex,nPar))
)
{
return IERROR(_this,FST_BADID,"component",nPar,0);
}
}
/* Initialize */
CREATEVIRTUAL(CFst,itSrc,_this);
CFst_Reset(BASEINST(_this),TRUE);
if (idIndex)
{
/* Loop over records of idIndex */
for (i=0; i<CData_GetNRecs(idIndex); i++)
{
nU = (INT32)CData_Dfetch(idIndex,i,nPar);
if (nU>=0 && nU<UD_XXU(itSrc)) {
DLPASSERT(OK(CFst_CatEx(_this,itSrc,nU,1)))
} else IERROR(_this,FST_BADID2,"unit",nU,0);
}
}
else if (nPar<0)
/*
* Synthesis
*
* @return O_K if successfull, NOT_EXEC otherwise
*/
INT16 CGEN_PUBLIC CFBAproc::Synthesize(data *idFea, data *idControl, data *idSyn) {
if((idFea != NULL) && (idSyn != NULL)) {
if (idControl == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if (idFea == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if (idSyn == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if (idControl->IsEmpty()) return IERROR(idControl,DATA_EMPTY,idControl->m_lpInstanceName,0,0);
if (idFea->IsEmpty()) return IERROR(idFea,DATA_EMPTY,idFea->m_lpInstanceName,0,0);
if (idFea->GetCompType(0)!=T_DOUBLE) return IERROR(idFea,DATA_BADCOMPTYPE,0,idFea->m_lpInstanceName,"double");
if(dlp_is_numeric_type_code(idControl->GetCompType(0)) &&
dlp_is_numeric_type_code(idControl->GetCompType(1))) {
if(SynthesizeUsingPM(idFea, idControl, idSyn) != O_K) return NOT_EXEC;
} else if(dlp_is_symbolic_type_code(idControl->GetCompType(0)) &&
dlp_is_numeric_type_code (idControl->GetCompType(1)) &&
dlp_is_symbolic_type_code(idControl->GetCompType(2)) &&
dlp_is_numeric_type_code (idControl->GetCompType(3)) &&
dlp_is_numeric_type_code (idControl->GetCompType(4)) &&
dlp_is_symbolic_type_code(idControl->GetCompType(5)) &&
dlp_is_numeric_type_code (idControl->GetCompType(6)) &&
dlp_is_numeric_type_code (idControl->GetCompType(7))) {
if(SynthesizeUsingInto(idFea, idControl, idSyn) != O_K) return NOT_EXEC;
} else {
IERROR(this,FBA_BADPITCH,idControl->m_lpInstanceName,0,0);
return IERROR(this,FBA_BADINTO, idControl->m_lpInstanceName,0,0);
}
ISETFIELD_RVALUE(idSyn,"rinc",1000/m_nSrate);
for(INT32 i = 0; i < idFea->GetNComps(); i++) {
if(dlp_is_symbolic_type_code(idFea->GetCompType(i))) {
idSyn->AddComp(idFea->GetCname(i),idFea->GetCompType(i));
}
}
idSyn->CopyLabels(idFea);
}
return O_K;
}
/*
* Manual page at statistics.def
*/
INT16 CGEN_PUBLIC CStatistics_Pool
(
CStatistics* _this,
CStatistics* iSrc,
CData* idMap
)
{
INT32 i = 0; /* Current component index */
INT32 nC = 0; /* Current pooled statistics class */
INT32 nCs = 0; /* Current source class index */
INT32 nXC = 0; /* Number of pooled classes */
INT32 nRpb = 0; /* Statistics raw data block size */
INT16 nCheckSave = 0; /* Saved check level */
CData* idAux = NULL; /* Auxilary data instance #1 */
CData* idPmp = NULL; /* Pooling map */
CData* idPcd = NULL; /* Pooled class raw data buffer */
/* Initialize */ /* --------------------------------- */
CHECK_THIS_RV(0); /* Check this instance */
IF_NOK(CStatistics_Check(iSrc)) /* Check source statistics */
return IERROR(_this,ERR_INVALARG,"iSrc",0,0); /* ... */
nCheckSave = _this->m_nCheck; /* Save check level */
CStatistics_Reset(BASEINST(_this),TRUE); /* Reset destination */
_this->m_nCheck = nCheckSave; /* Restore check level */
IFIELD_RESET(CData,"dat"); /* Create pool raw stats. data inst. */
/* Protocol */ /* --------------------------------- */
IFCHECK /* On verbose level 1 */
{ /* >> */
printf("\n"); dlp_fprint_x_line(stdout,'-',dlp_maxprintcols()); /* Print protocol header */
printf("\n statistics -pool"); /* ... */
printf("\n"); dlp_fprint_x_line(stdout,'-',dlp_maxprintcols());printf("\n");/* ... */
} /* << */
/* No map --> pool all classes */ /* --------------------------------- */
if (CData_IsEmpty(idMap)) /* NULL or empty map instance */
{ /* >> */
IFCHECK printf("\n Empty pooling map --> pool all classes"); /* Protocol (verbose level 1) */
CStatistics_PoolInt(_this->m_idDat,iSrc->m_idDat,0); /* Pool sum data */
CStatistics_PoolInt(_this->m_idDat,iSrc->m_idDat,1); /* Pool min data */
CStatistics_PoolInt(_this->m_idDat,iSrc->m_idDat,2); /* Pool max data */
STA_PROTOCOL_FOOTER(1,"done"); /* Print protocol footer */
return O_K; /* That's it */
}
IFCHECK printf("\n Pooling by map"); /* Protocol (verbose level 1) */
ICREATEEX(CData,idAux,"CStatistics_Pool.~idAux",NULL); /* Create auxilary data instance #1 */
ICREATEEX(CData,idPmp,"CStatistics_Pool.~idPmp",NULL); /* Create pooling map */
ICREATEEX(CData,idPcd,"CStatistics_Pool.~idPcs",NULL); /* Create pooled raw stats.data inst.*/
/* Find and copy map component (pooled class) */ /* --------------------------------- */
for (i=0; i<CData_GetNComps(idMap); i++) /* Loop over components of idMap */
if (dlp_is_numeric_type_code(CData_GetCompType(idMap,i))) /* Is current component numeric? */
{ /* >> (Yes) */
CData_SelectComps(idPmp,idMap,i,1); /* Copy component */
break; /* Have ready :) */
} /* << */
if (CData_IsEmpty(idPmp)) /* Have not got map component */
{ /* >> */
IERROR(_this,STA_BADCOMP,"map",BASEINST(idMap)->m_lpInstanceName,"numeric");/* Error message */
DLPTHROW(STA_BADCOMP); /* Throw exception */
} /* << */
/* Create source class component */ /* --------------------------------- */
CData_AddComp(idPmp,"srcc",T_LONG); /* Add source class index component */
for (i=0; i<CData_GetNRecs(idPmp); i++) CData_Dstore(idPmp,i,i,1); /* Fill it */
/* Finish pooling map and initialize pooling */ /* --------------------------------- */
CData_Sortup(idPmp,idPmp,0); /* Sort map by pooled class index */
nXC = (INT32)CData_Dfetch(idPmp,CData_GetNRecs(idPmp)-1,0)+1; /* Get greatest pooled class index */
IFCHECK printf("\n Pooling %ld statistics classes",(long)nXC); /* Protocol (verbose level 1) */
IFCHECKEX(3) CData_Print(idPmp); /* Print pooling map (verbose lvl.3) */
nRpb = CData_GetNRecsPerBlock(iSrc->m_idDat); /* Get block size */
/* Prepare pooled statistics */ /* --------------------------------- */
CData_Scopy(_this->m_idDat,iSrc->m_idDat); /* Create target raw data components */
CData_Allocate(_this->m_idDat,nRpb*nXC); /* Allocate target raw data */
CData_SetNBlocks(_this->m_idDat,nXC); /* Set target statistics block number*/
/* Pooling loop */ /* --------------------------------- */
for (i=0; i<CData_GetNRecs(idPmp); ) /* Loop over pooling map */
{ /* >> */
/* - Copy raw statistics data of one pooled class */ /* - - - - - - - - - - - - - - - - */
nC = (INT32)CData_Dfetch(idPmp,0,0); /* Get pooled class index */
IFCHECK printf("\n Pooled class %3ld"); /* Protocol (verbose level 1) */
for (i=0; i<CData_GetNRecs(idPmp); i++) /* Loop over partition of pool.map */
{ /* >> */
if (nC != (INT32)CData_Dfetch(idPmp,0,0)) break; /* Not the current class anymore */
nCs = (INT32)CData_Dfetch(idPmp,i,1); /* Get source class index */
IFCHECK printf("\n - Source class %3ld",nCs); /* Protocol (verbose level 1) */
CData_SelectBlocks(idAux,iSrc->m_idDat,nCs,1); /* Copy raw stats. data block */
CData_Cat(idPcd,idAux); /* Append to buffer */
} /* << */
/* - Pool data */ /* - - - - - - - - - - - - - - - - */
CData_SetNBlocks(idPcd,CData_GetNRecs(idPcd)/nRpb); /* Set block count of aggr. buffer */
IFCHECK /* Protocol (verbose level 1) */
printf("\n - Aggregating %ld statistics classes", /* | */
(long)CData_GetNBlocks(idPcd)); /* | */
CStatistics_PoolInt(idAux,idPcd,0); /* Pool sum data */
CStatistics_PoolInt(idAux,idPcd,1); /* Pool min data */
CStatistics_PoolInt(idAux,idPcd,2); /* Pool max data */
/* - Store pooled raw statistics data block */ /* - - - - - - - - - - - - - - - - */
dlp_memmove /* Copy pooled raw stats. data */
( /* | */
CData_XAddr(_this->m_idDat,nC*nRpb,0), /* | To target statistics block */
CData_XAddr(idAux,0,0), /* | From aggregation buffer */
CData_GetNRecs(idAux)*CData_GetRecLen(idAux) /* | Length of aggregation buffer */
); /* | */
/* - Clean up auxilary instances */ /* - - - - - - - - - - - - - - - - */
CData_Reset(idPcd,TRUE); /* Clear aggregation buffer */
}
/* Clean up */ /* --------------------------------- */
IDESTROY(idAux); /* Destroy auxilary data instance #1 */
IDESTROY(idPmp); /* Destroy pooling map */
IDESTROY(idPcd); /* Destroy pooled cls. raw data inst.*/
STA_PROTOCOL_FOOTER(1,"done"); /* Print protocol footer */
return O_K; /* Ok */
DLPCATCH(STA_BADCOMP) /* == Catch STA_BADCOMP exception */
IDESTROY(idAux); /* Destroy auxilary data instance #1 */
IDESTROY(idPmp); /* Destroy pooling map */
IDESTROY(idPcd); /* Destroy pooled cls. raw data inst.*/
STA_PROTOCOL_FOOTER(1,"FAILED"); /* Print protocol footer */
return NOT_EXEC; /* Not ok */
}
/**
* Prints one block of the instance in vector mode (standard).
*/
INT32 CGEN_PRIVATE CData_PrintVectors_Block
(
CData* _this, /* Pointer to data instance */
INT32 nBlock /* Block index (<0: ignore blocks) */
) /* Returns number of lines printed */
{
INT32 i = 0; /* Universal loop counter */
INT32 nR = 0; /* Current record */
INT32 nR_ = 0; /* First record to be printed */
INT32 nR0 = 0; /* First record of current page */
INT32 nSR = 0; /* Number of records of currenr page */
INT32 nXR = 0; /* Last record to print plus one */
INT32 nC = 0; /* Current component */
INT32 nXC = 0; /* Number of components */
INT32 nWI = 0; /* Component index column width */
INT32 nW0 = 0; /* Head column width */
INT32 nW = 0; /* Column width */
INT32 nP = 0; /* Current page */
INT32 nPps = 0; /* Pages per screen */
INT32 nL = 0; /* Line counter */
BOOL bPur = FALSE; /* Print physical record unit flag */
BOOL bPuc = FALSE; /* Print physical component unit flg.*/
FLOAT64 nBuf = 0.; /* Double buffer */
char sBuf[L_SSTR+1]; /* String buffer */
/* Validate */ /* --------------------------------- */
if (nBlock>=CData_GetNBlocks(_this)) return 0; /* Requested block does not exist */
/* Initialize */ /* --------------------------------- */
nR_ = nBlock>=0 ? CData_GetNRecsPerBlock(_this)*nBlock : 0; /* Get first record to print */
nXR = nBlock>=0 ? nR_+CData_GetNRecsPerBlock(_this) : CData_GetNRecs(_this); /* Get number of records */
nXC = CData_GetNComps(_this); /* Get number of components */
bPur = _this->m_lpTable->m_fsr!=1. && _this->m_lpTable->m_fsr!=0.; /* Displaying physical record units? */
bPuc = _this->m_nCinc!=1. && _this->m_nCinc!=0.; /* Displaying physical comp. units? */
nPps = dlp_maxprintlines()/(nXC+4); /* Compute no. of pages per sceeen */
/* Print vectors */ /* --------------------------------- */
if (nBlock>=0) /* Printing blockwise? */
{ /* >> */
printf("\n Block %ld (offset %ld)",(long)nBlock,(long)nR_); /* Show current block index */
dlp_inc_printlines(1); nL++; /* Adjust number of printed lines */
} /* << */
for (nR0=nR_; nR0<nXR; ) /* Loop over records */
{ /* >> */
CData_PrintVectors_GetColWidth(_this,nR0,0,&nWI,&nW0,&nW); /* Comp. head and data col. widths */
nSR = (dlp_maxprintcols()-nWI-nW0-4)/(nW+1); /* Number of columns to print */
if (nR0+nSR>nXR) nSR = nXR-nR0; /* No more than there are records! */
/* Print record header */ /* - - - - - - - - - - - - - - - - */
if (bPur) /* Display physical record units? */
{ /* >> */
printf("\n %s ->",__pad(strcpy(sBuf,_this->m_lpRunit),nW0+nWI,'r')); /* Print name of physical unit */
for (nR=nR0; nR<nR0+nSR; nR++) /* Loop over remaining records */
{ /* >> */
nBuf = _this->m_lpTable->m_ofs + (nR-nR_)*_this->m_lpTable->m_fsr; /* Compute abscissa value */
__sprintx(sBuf,&nBuf,T_DOUBLE,_this->m_bExact); /* Print to a string */
printf("%s ",__pad(sBuf,nW,'r')); /* Format and print to screen */
} /* << */
dlp_inc_printlines(1); nL++; /* Adjust number of printed lines*/
} /* << */
sBuf[0]='\0'; /* Clear string buffer */
if (bPuc) sprintf(sBuf,"%s| ",_this->m_lpCunit); /* Print phys. comp. unit name... */
printf("\n %s",__pad(sBuf,nW0+nWI+3,'r')); /* ... or empty string */
for (nR=nR0; nR<nR0+nSR; nR++) /* Loop over remaining records */
{ /* >> */
i=nR-nR_; __sprintx(sBuf,&i,T_INT,_this->m_bExact); /* Print record index to a str. */
printf("%s%c",__pad(sBuf,nW,'r'),CData_RecIsMarked(_this,nR)?'*':' '); /* Format and print to screen */
} /* << */
sBuf[0]='\0'; /* Clear string buffer */
if (bPuc) sprintf(sBuf,"%c ",bPuc?'v':' '); /* Print down arrow ... */
printf("\n %s",__pad(sBuf,nW0+nWI+3,'r')); /* ... or empty string */
sBuf[0]='\0'; for (i=0; i<nW; i++) sBuf[i]='.'; sBuf[i]='\0'; /* Make horizonal delimiter */
for (nR=nR0; nR<nR0+nSR; nR++) printf("%s ",sBuf); /* Print one per vector */
dlp_inc_printlines(2); nL+=2; /* Adjust number of printed lines */
/* Print data */ /* - - - - - - - - - - - - - - - - */
for (nC=0; nC<nXC; ) /* Loop over components */
{ /* >> */
__sprintx(sBuf,&nC,T_INT,_this->m_bExact); /* Print comp. index to a string */
printf("\n%c%s ", /* Format and print to screen */
CData_CompIsMarked(_this,nC)?'*':' ',__pad(sBuf,nWI,'r')); /* | (incl. "*" for "marked") */
if (bPuc && dlp_is_numeric_type_code(CData_GetCompType(_this,nC))) /* Display ordinate value? */
{ /* >> */
nBuf = _this->m_nCofs + nC*_this->m_nCinc; /* Compute it */
__sprintx(sBuf,&nBuf,T_DOUBLE,_this->m_bExact); /* Print it to a string */
} /* << */
else strcpy(sBuf,CData_GetCname(_this,nC)); /* else display component name */
printf("%s: ",__pad(dlp_strtrimleft(dlp_strtrimright(sBuf)),nW0,'r')); /* Format and print to screen */
for (nR=nR0; nR<nR0+nSR; nR++) /* Loop over remaining records */
{ /* >> */
__sprintx(sBuf,CData_XAddr(_this,nR,nC), /* Print cell value to a str. */
CData_GetCompType(_this,nC),_this->m_bExact); /* | */
if (dlp_is_symbolic_type_code(CData_GetCompType(_this,nC))) /* Is string value */
if ((INT32)dlp_strlen(sBuf)>nW) /* Will not fit in column */
dlp_strabbrv(sBuf,sBuf,nW); /* Abbreviate it */
if (dlp_is_numeric_type_code(CData_GetCompType(_this,nC))) /* Is numeric value */
if (_this->m_bNz && CMPLX_EQUAL(CData_Cfetch(_this,nR,nC),CMPLX(0.)))
dlp_strcpy(sBuf,"-");
printf("%s%c",__pad(sBuf,nW,'r'), /* Format and print to screen */
CData_CellIsMarked(_this,nR*CData_GetNComps(_this)+nC)?'*':' '); /* | (incl. "*" for "marked") */
} /* << */
dlp_inc_printlines(1); nL++; /* Adjust number of printed lines*/
/* Break component listing */ /* - - - - - - - - - - - - - - - */
if (nPps==0) /* Not all comps. fit on screen */
{ /* >> */
sprintf(sBuf,"component (0..%ld), cancel -3",(long)nXC-1); /* Make user hint */
if ((nC=dlp_printstop_nix(nC,sBuf,NULL))==-1) break; /* Break listing */
if (nC< -2 ) return -1; /* Cancelled by user */
if (nC>=nXC) break; /* No more components -> break */
} /* << */
else nC++; /* No breaking -> count comps. */
} /* << */
nR0+=nSR; /* First record on next page */
nP++; /* Count pages */
if (nR0<nXR) /* There are more records */
{ /* >> */
printf("\n"); dlp_fprint_x_line(stdout,'-',dlp_maxprintcols()); /* Print a separator */
dlp_inc_printlines(1); nL++; /* Adjust number of printed lines*/
} /* << */
/* Break record listing */ /* - - - - - - - - - - - - - - - - */
if (((nPps>0 && nP>=nPps) || nPps==0) && nR0<nXR) /* Complicated break condition :) */
{ /* >> */
dlp_inc_printlines(dlp_maxprintlines()); /* Do stop right here */
sprintf(sBuf,"record (%ld..%ld)%s",(long)nR_,(long)nXR-1, /* Make user hint */
nBlock>=0?", cancel -3":""); /* | */
if ((nR0=dlp_printstop_nix(--nR0,sBuf,NULL))==-1) break; /* Break listing */
if (nR0< -2 ) return -1; /* Cancelled by user */
if (nR0< nR_) nR0=nR_; /* No previous blocks, please! */
if (nR0>=nXR) break; /* No more records -> break */
nP=0; /* Reset page counter */
} /* << */
} /* << */
return nL; /* Return number of printed lines */
}
/**
* Computes the print widths of the head column and one data vector.
*/
INT16 CGEN_PRIVATE CData_PrintVectors_GetColWidth
(
CData* _this, /* Pointer to data instance */
INT32 nR0, /* First record to be printed */
INT32 nC0, /* First component to be printed */
INT32* lpnWI, /* Print width of comp.idx.col.(ret) */
INT32* lpnW0, /* Print width of head column (ret) */
INT32* lpnW /* Print width of data column (ret) */
) /* Returns O_K or (neg.) error code */
{
INT32 nR = 0; /* Current record */
INT32 nXR = 0; /* Number of records */
INT32 nC = 0; /* Current component */
INT32 nXC = 0; /* Number of components */
INT32 nWn = 0; /* Widest number in cols. of screen */
INT32 nWs = 0; /* Widest string in cols. of screen */
FLOAT64 nBuf = 0.; /* Double buffer */
char sBuf[L_SSTR+1]; /* String buffer */
UINT64 nTime = 0;
/* Initialize */ /* --------------------------------- */
*lpnW = 0; /* Data column width */
*lpnWI = 0; /* Component index column width */
*lpnW0 = 0; /* Head column width */
nXR = CData_GetNRecs(_this); /* Get number of records */
nXC = CData_GetNComps(_this); /* Get number of components */
/* Compute head column print width */ /* --------------------------------- */
for (*lpnW0=0,nC=nC0; nC<nXC; nC++) /* Loop over remaining components */
{ /* >> */
if /* Displaying physical units? */
( /* | */
dlp_is_numeric_type_code(CData_GetCompType(_this,nC)) && /* | Numeric component */
dlp_strlen(_this->m_lpCunit) && _this->m_nCinc!=0. /* | Physical units specified */
) /* | */
{ /* >> */
nBuf = _this->m_nCofs + nC*_this->m_nCinc; /* The physical coordinate */
__sprintx(sBuf,&nBuf,T_DOUBLE,_this->m_bExact); /* Print to a string */
} /* << */
else /* String comp. or no phys. units */
__sprintx(sBuf,CData_GetCname(_this,nC),10,_this->m_bExact); /* Print component name to str. */
*lpnW0 = MAX(*lpnW0,(INT32)dlp_strlen(sBuf)); /* Get length of phys. unit / name */
} /* << */
/* Compute component index column print width */ /* --------------------------------- */
nC--; /* Last component to be printed */
__sprintx(sBuf,&nC,T_INT,_this->m_bExact); /* Print greatest comp. index to str.*/
*lpnWI = (INT32)dlp_strlen(sBuf); /* Get length of component index col.*/
/* Compute data vector print width */ /* --------------------------------- */
nTime = dlp_time();
for (*lpnW=0,nR=nR0; nR<nXR; nR++) /* Loop over remaining records */
{ /* >> */
/* Determine width of physical unit */ /* - - - - - - - - - - - - - - - - */
if (dlp_strlen(_this->m_lpRunit) && _this->m_lpTable->m_fsr!=0.) /* Displaying physical units? */
{ /* >> */
nBuf = _this->m_lpTable->m_ofs + nR*_this->m_lpTable->m_fsr; /* The physical coordinate */
__sprintx(sBuf,&nBuf,T_DOUBLE,_this->m_bExact); /* Print to a string */
*lpnW = MAX((INT32)dlp_strlen(sBuf),*lpnW); /* Aggregate actual print width */
} /* << */
/* Determine width of record index */ /* - - - - - - - - - - - - - - - - */
__sprintx(sBuf,&nR,T_INT,_this->m_bExact); /* Print record index to a string */
*lpnW = MAX((INT32)dlp_strlen(sBuf),*lpnW); /* Aggregate actual print width */
/* Determine greatest component width */ /* - - - - - - - - - - - - - - - - */
for (nC=nC0; nC<nXC; nC++) /* Loop over remaining components */
{ /* >> */
__sprintx(sBuf,CData_XAddr(_this,nR,nC), /* Print cell value to a string */
CData_GetCompType(_this,nC),_this->m_bExact); /* | */
if (dlp_is_numeric_type_code(CData_GetCompType(_this,nC))) /* It is a number */
nWn = MAX((INT32)dlp_strlen(sBuf),nWn); /* Aggr. number print width */
else if (dlp_is_symbolic_type_code(CData_GetCompType(_this,nC))) /* It is a string */
nWs = MAX((INT32)dlp_strlen(sBuf),nWs); /* Aggr. string print width */
if (dlp_time()-nTime>__TIMEOUT) break; /* Takes too long -> forget it! */
} /* << */
if (dlp_time()-nTime>__TIMEOUT) break; /* Takes too long -> forget it! */
if ((nR-nR0+2)*((*lpnW)+1)>dlp_maxprintcols()-*lpnWI-*lpnW0-3) break; /* Next vec. would not fit anymore*/
} /* << */
/* If computing data vector print width timed out ... */ /* --------------------------------- */
if (dlp_time()-nTime>__TIMEOUT) /* There was a time out */
for (nC=nC0; nC<nXC; nC++) /* Loop over remaining components */
if (dlp_is_numeric_type_code(CData_GetCompType(_this,nC))) /* It is a number */
nWn = MAX(dlp_printlen(CData_GetCompType(_this,nC)),nWn); /* Use standard print width */
else if (dlp_is_symbolic_type_code(CData_GetCompType(_this,nC))) /* It is a string */
nWs = MAX(dlp_printlen(CData_GetCompType(_this,nC)),nWs); /* Also use std. print width */
/* Aftermath */ /* --------------------------------- */
if (nWs>dlp_maxprintcols()-(*lpnW0)-(*lpnWI)-3) /* Limit string width to line length */
nWs=dlp_maxprintcols()-(*lpnW0)-(*lpnWI)-3; /* ... */
if (nWn<=0) *lpnW = MAX(nWs,*lpnW); /* No numbers -> complete strings */
else *lpnW = MAX(nWn,*lpnW); /* Minimal space req. for numbers */
/*if (nWn>0 && *lpnW+3<nWs) (*lpnW) += 3;*/ /* Print a little more of the strs. */
if (nWn>0 && *lpnW<nWs) *lpnW = MIN(16,nWs); /* Print max. 16 chars. of strings */
return O_K; /* Ok */
}
/*
* Resample voiced parts of pitch to match a given mean fundamential frequency.
* The length of voiced segments is preserved to avoid loss of synchronization
* between pitch and corresponding signal
*
* @param idPitch Source data instance containing original pitch
* @param idNewPitch Target data instance containing new pitch
* @param nFFreq Target fundamential frequency (mean over voiced parts)
*/
INT16 CGEN_PUBLIC CFBAproc::ResamplePitch(CData *idPitch, CData *idNewPitch, INT32 nFFreq)
{
INT16 bVoiced = FALSE;
INT32 i = 0;
INT32 k = 0;
INT32 nCount = 0;
INT32 nStartL = 0;
FLOAT32 nTargetPeriodLength = (FLOAT32)m_nSrate/(FLOAT32)nFFreq;
FLOAT32 nMeanPeriodLengthL = 0.0;
FLOAT32 nMeanPeriodLength = 0.0;
CData* idVoiced = NULL;
CData* idAux = NULL;
// Validation
if(idPitch == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if(idPitch->IsEmpty()) return IERROR(idPitch,DATA_EMPTY,idPitch->m_lpInstanceName,0,0);
if(nFFreq<50||nFFreq>500) return IERROR(this,FBA_BADARG,nFFreq,"nFFreq","a value between 50 and 500");
if
(
idPitch->GetNComps()!=2 ||
!dlp_is_numeric_type_code(idPitch->GetCompType(0)) ||
!dlp_is_numeric_type_code(idPitch->GetCompType(1))
)
{
return IERROR(this,FBA_BADARG,idPitch,"idPitch","contains invalid data.");
}
// Initialization
CREATEVIRTUAL(CData,idPitch,idNewPitch);
ICREATEEX(CData,idVoiced,"~idVoiced",NULL);
ICREATEEX(CData,idAux ,"~idAux" ,NULL);
idNewPitch->Reset();
idVoiced->AddComp("start",T_INT);
idVoiced->AddComp("count",T_INT);
idVoiced->AddComp("mplen",T_FLOAT);
idVoiced->Alloc(10);
// Determine start and length of voiced parts and mean of periods in samples
for(i=0; i<idPitch->GetNRecs(); i++)
{
if(idPitch->Dfetch(i,1)>0)
{
if(bVoiced==FALSE) // Start of new voiced segment
{
bVoiced=TRUE;
nStartL=i;
nMeanPeriodLengthL=0;
if(idVoiced->GetNRecs()==idVoiced->GetMaxRecs())
idVoiced->Realloc(idVoiced->GetNRecs()+10);
idVoiced->IncNRecs(1);
idVoiced->Dstore(i,idVoiced->GetNRecs()-1,0);
}
nMeanPeriodLength+=(INT32)idPitch->Dfetch(i,0);
nMeanPeriodLengthL+=(INT32)idPitch->Dfetch(i,0);
nCount++;
}
else if(bVoiced==TRUE) // End of voiced segment
{
bVoiced=FALSE;
nMeanPeriodLengthL=nMeanPeriodLengthL/(FLOAT32)(i-nStartL);
idVoiced->Dstore(i-nStartL,idVoiced->GetNRecs()-1,1);
idVoiced->Dstore(nMeanPeriodLengthL,idVoiced->GetNRecs()-1,2);
}
}
nMeanPeriodLength=nMeanPeriodLength/(FLOAT32)nCount;
IFCHECK idVoiced->Print();
IFCHECK printf("\n Input mean period length in voiced parts: %f",nMeanPeriodLength);
IFCHECK printf("\n Target mean period length: %f",nTargetPeriodLength);
// Resample
for(i=0,nStartL=0; i<idVoiced->GetNRecs(); i++)
{
INT32 j = 0;
INT32 nSum = 0;
INT32 nSumNew = 0;
INT32 nDiff = 0;
// Copy unvoiced
idAux->SelectRecs(idPitch,nStartL,(INT32)idVoiced->Dfetch(i,0)-nStartL);
idNewPitch->Cat(idAux);
nStartL=(INT32)idVoiced->Dfetch(i,0)+(INT32)idVoiced->Dfetch(i,1);
// Resample voiced
idAux->SelectRecs(idPitch,(INT32)idVoiced->Dfetch(i,0),(INT32)idVoiced->Dfetch(i,1));
for(j=0,nSum=0;j<idAux->GetNRecs();j++) nSum+=(INT32)idAux->Dfetch(j,0); // Target sum
idAux->Resample(idAux,nMeanPeriodLength/nTargetPeriodLength);
idAux->Tconvert(idAux,T_FLOAT);
idAux->Scalop(idAux,CMPLX(nTargetPeriodLength/nMeanPeriodLength),"mult");
idAux->Tconvert(idAux,T_INT);
//DLPASSERT(FALSE);
do
{
nSumNew=0;
for(j=0,nSumNew=0;j<idAux->GetNRecs();j++)
nSumNew+=(INT32)idAux->Dfetch(j,0); // New sum
nDiff=nSumNew-nSum; // Distribute difference
IFCHECK printf("\n Distribute difference d=%ld",(long)nDiff);
for(j=0;j<idAux->GetNRecs()&&j<abs(nDiff);j++)
{
INT32 nValue = (INT32)idAux->Dfetch(j,0);
if(nDiff<0) nValue+=1;
else if(nDiff>0) nValue-=1;
idAux->Dstore(nValue,j,0);
}
}
while(nDiff!=0);
//idAux->Fill_Int(1.0,0.0,1);
for(k=0;k<idAux->GetNRecs();k++) idAux->Dstore(1.0,k,1);
idNewPitch->Cat(idAux);
}
// Append last unvoiced segment
nStartL = (INT32)idVoiced->Dfetch(idVoiced->GetNRecs()-1,0)+(INT32)idVoiced->Dfetch(idVoiced->GetNRecs()-1,1);
idAux->SelectRecs(idPitch,nStartL,idPitch->GetNRecs()-nStartL);
idNewPitch->Cat(idAux);
DESTROYVIRTUAL(idPitch,idNewPitch);
IDESTROY(idVoiced);
IDESTROY(idAux);
return O_K;
}
INT16 CGEN_PUBLIC CFBAproc::AdjustSpeechRate(CData *idPitch, CData *idNewPitch, CData* idFea, CData* idNewFea, FLOAT32 rate) {
INT16 bVoiced = FALSE;
INT32 i = 0;
INT32 k = 0;
INT32 nCount = 0;
INT32 nStartL = 0;
FLOAT32 nMeanPeriodLengthL = 0.0;
FLOAT32 nMeanPeriodLength = 0.0;
CData* idVoiced = NULL;
CData* idAuxP = NULL;
CData* idAuxF = NULL;
// Validation
if(idPitch == NULL) return IERROR(this,ERR_NULLINST,0,0,0);
if(idPitch->IsEmpty()) return IERROR(idPitch,DATA_EMPTY,idPitch->m_lpInstanceName,0,0);
if
(
idPitch->GetNComps()!=2 ||
!dlp_is_numeric_type_code(idPitch->GetCompType(0)) ||
!dlp_is_numeric_type_code(idPitch->GetCompType(1))
)
{
return IERROR(this,FBA_BADARG,idPitch,"idPitch","contains invalid data.");
}
// Initialization
CREATEVIRTUAL(CData,idPitch,idNewPitch);
CREATEVIRTUAL(CData,idFea,idNewFea);
ICREATEEX(CData,idVoiced,"~idVoiced",NULL);
ICREATEEX(CData,idAuxP ,"~idAuxP" ,NULL);
ICREATEEX(CData,idAuxF ,"~idAuxF" ,NULL);
idNewPitch->Reset();
idVoiced->AddComp("start",T_INT);
idVoiced->AddComp("count",T_INT);
idVoiced->AddComp("mplen",T_FLOAT);
idVoiced->Alloc(10);
AlignFramesToPitch(idPitch, idFea, idFea);
// Determine start and length of voiced parts and mean of periods in samples
for(i=0; i<idPitch->GetNRecs(); i++)
{
if(idPitch->Dfetch(i,1)>0)
{
if(bVoiced==FALSE) // Start of new voiced segment
{
bVoiced=TRUE;
nStartL=i;
nMeanPeriodLengthL=0;
if(idVoiced->GetNRecs()==idVoiced->GetMaxRecs())
idVoiced->Realloc(idVoiced->GetNRecs()+10);
idVoiced->IncNRecs(1);
idVoiced->Dstore(i,idVoiced->GetNRecs()-1,0);
}
nMeanPeriodLength+=(INT32)idPitch->Dfetch(i,0);
nMeanPeriodLengthL+=(INT32)idPitch->Dfetch(i,0);
nCount++;
}
else if(bVoiced==TRUE) // End of voiced segment
{
bVoiced=FALSE;
nMeanPeriodLengthL=nMeanPeriodLengthL/(FLOAT32)(i-nStartL);
idVoiced->Dstore(i-nStartL,idVoiced->GetNRecs()-1,1);
idVoiced->Dstore(nMeanPeriodLengthL,idVoiced->GetNRecs()-1,2);
}
}
nMeanPeriodLength=nMeanPeriodLength/(FLOAT32)nCount;
IFCHECK idVoiced->Print();
IFCHECK printf("\n Input mean period length in voiced parts: %f",nMeanPeriodLength);
// Resample
for(i=0,nStartL=0; i<idVoiced->GetNRecs(); i++)
{
INT32 j = 0;
INT32 nSum = 0;
INT32 nRecOld = 0;
INT32 nRecNew = 0;
// Copy unvoiced
idAuxP->SelectRecs(idPitch,nStartL,(INT32)idVoiced->Dfetch(i,0)-nStartL);
idNewPitch->Cat(idAuxP);
idAuxF->SelectRecs(idFea,nStartL,(INT32)idVoiced->Dfetch(i,0)-nStartL);
idNewFea->Cat(idAuxF);
nStartL=(INT32)idVoiced->Dfetch(i,0)+(INT32)idVoiced->Dfetch(i,1);
// Resample voiced
idAuxP->SelectRecs(idPitch,(INT32)idVoiced->Dfetch(i,0),(INT32)idVoiced->Dfetch(i,1));
nRecOld = idAuxP->GetNRecs();
for(j=0,nSum=0;j<nRecOld;j++) nSum+=(INT32)idAuxP->Dfetch(j,0); // Target sum
idAuxP->Resample(idAuxP, rate);
nRecNew = idAuxP->GetNRecs();
for(j=0;j<nRecNew;j++) {
INT32 tmp = (INT32)idAuxP->Dfetch(j,0);
tmp = (INT32)MAX(m_nSrate/500, tmp);
tmp = (INT32)MIN(m_nSrate/50, tmp);
idAuxP->Dstore(tmp,j,0);
}
//idAux->Fill_Int(1.0,0.0,1);
for(k=0;k<nRecNew;k++) idAuxP->Dstore(1.0,k,1);
for(k=0;k<nRecNew;k++) {
j = (INT32)((FLOAT64)k * (FLOAT64)nRecOld / (FLOAT64)nRecNew + 0.5);
idAuxF->SelectRecs(idFea,j+(INT32)idVoiced->Dfetch(i,0),1);
idNewFea->Cat(idAuxF);
}
idNewPitch->Cat(idAuxP);
}
// Append last unvoiced segment
nStartL = (INT32)idVoiced->Dfetch(idVoiced->GetNRecs()-1,0)+(INT32)idVoiced->Dfetch(idVoiced->GetNRecs()-1,1);
idAuxP->SelectRecs(idPitch,nStartL,idPitch->GetNRecs()-nStartL);
idNewPitch->Cat(idAuxP);
idAuxF->SelectRecs(idFea,nStartL,idPitch->GetNRecs()-nStartL);
idNewFea->Cat(idAuxF);
DESTROYVIRTUAL(idPitch,idNewPitch);
DESTROYVIRTUAL(idFea,idNewFea);
IDESTROY(idVoiced);
IDESTROY(idAuxP);
IDESTROY(idAuxF);
return O_K;
}
/*
* Manual page at statistics.def
*/
INT16 CGEN_PUBLIC CStatistics_Update
(
CStatistics* _this,
CData* idVec,
INT32 nIcLab,
CData* idW
)
{
INT32 i = 0; /* Update vector loop counter */
INT32 I = 0; /* Number of update vectors */
INT32 c = 0; /* Class of current update vector */
INT32 C = 0; /* Number of classes */
INT32 n = 0; /* Dimension loop counter */
INT32 N = 0; /* Statistics' dimensionality */
FLOAT64 w = 0.; /* Weight of current update vector */
char* lpsLab = NULL; /* Symbolic label of curr. upd. vec. */
FLOAT64* lpX = NULL; /* Vector copy buffer */
INT32 nVecIgnored = 0; /* Number of ignored vectors */
/* Validate */ /* --------------------------------- */
CHECK_THIS_RV(NOT_EXEC); /* Check this pointer */
IF_NOK(CStatistics_Check(_this)) /* Check instance data */
return IERROR(_this,STA_NOTSETUP," ( use -status for details)",0,0); /* ... */
if (CData_IsEmpty(idVec)) return O_K; /* No input vector(s), no service! */
I = CData_GetNRecs(idVec); /* Get number of update vectors */
C = CStatistics_GetNClasses(_this); /* Get number of statitistics classes*/
N = CStatistics_GetDim(_this); /* Get statistics vector dimension */
if (C>1) /* Multiclass statistics needs labels*/
{ /* >> */
if (_this->m_idLtb) /* Need symbolic labels */
{ /* >> */
if ((nIcLab<0 || nIcLab>=CData_GetNComps(idVec))) /* Symbolic label comp. not spec.*/
for (nIcLab=0; nIcLab<CData_GetNComps(idVec); nIcLab++) /* Seek label component */
if (dlp_is_symbolic_type_code(CData_GetCompType(idVec,nIcLab))) /* ... */
break; /* ... */
if (!dlp_is_symbolic_type_code(CData_GetCompType(idVec,nIcLab))) /* Symbolic label comp. not found*/
return /* -> Error */
IERROR(_this,STA_BADCOMP,"Label",idVec->m_lpInstanceName,"symbolic"); /* | */
} /* << */
else /* Need numeric labels */
{ /* >> */
if (!dlp_is_numeric_type_code(CData_GetCompType(idVec,nIcLab)) && /* Numeric label comp. not found */
(nIcLab>=0 || CData_GetNComps(idW)!=C)) /* | */
return /* -> Error */
IERROR(_this,STA_BADCOMP,"Label",idVec->m_lpInstanceName,"numeric"); /* | */
} /* << */
} /* << */
/*else if (nIcLab>=0) IERROR(_this,STA_IGNORE,"label component",0,0); / * Only one class -> ignore labels */
if (dlp_is_numeric_type_code(CData_GetCompType(idVec,nIcLab))) /* Check no. of comps. in idVec ... */
{ /* >> */
if (CData_GetNNumericComps(idVec)!=N+1) /* Wrong number of numeric comps. */
IERROR(_this,STA_DIM,idVec->m_lpInstanceName,"numeric components",N+1); /* -> Warning */
} /* << */
else if (CData_GetNNumericComps(idVec)!=N) /* Wrong number of numeric comps. */
IERROR(_this,STA_DIM,idVec->m_lpInstanceName,"numeric components",N); /* -> Warning */
if (idW) /* Weigths passed -> check 'em */
{ /* >> */
if (!dlp_is_numeric_type_code(CData_GetCompType(idW,0))) /* Component 0 not numeric */
return /* -> Error */
IERROR(_this,STA_BADCOMP,"Weight",idW->m_lpInstanceName,"numeric"); /* | */
if (CData_GetNComps(idW)!=1 && CData_GetNComps(idW)!=C) /* More than one component */
IERROR(_this,STA_IGNORE,"components in weight sequence",0,0); /* -> Warning */
if (CData_GetNRecs(idW)!=I) /* Not exactly one weight per vec. */
IERROR(_this,STA_DIM,idW->m_lpInstanceName,"records",I); /* -> Warning */
} /* << */
/* Initialize - NO RETURNS BEYOND THIS POINT! - */ /* --------------------------------- */
lpX = (FLOAT64*)dlp_calloc(N,sizeof(FLOAT64)); /* Allocate vector copy buffer */
/* Update statistics */ /* --------------------------------- */
for (i=0; i<I; i++) /* Loop over update vectors */
{ /* >> */
/* Get vector label */ /* - - - - - - - - - - - - - - - - */
if (C>1) /* Multiclass stats. needs labels */
{ /* >> */
if (_this->m_idLtb) /* idVec contains symbolic labs. */
{ /* >> */
INT32 nLIdx = 0;
DLPASSERT(dlp_is_symbolic_type_code(CData_GetCompType(idVec,nIcLab))); /* Must be checked before! */
lpsLab = (char*)CData_XAddr(idVec,i,nIcLab); /* Get string ptr. to label */
if(_this->m_bLabel){
nLIdx=strlen(lpsLab)-1;
if(nLIdx && lpsLab[nLIdx]==']') nLIdx--; else nLIdx=0;
if(nLIdx && lpsLab[nLIdx]>='0' && lpsLab[nLIdx]<='9') nLIdx--; else nLIdx=0;
while(nLIdx && lpsLab[nLIdx]>='0' && lpsLab[nLIdx]<='9') nLIdx--;
if(nLIdx && lpsLab[nLIdx]=='[') lpsLab[nLIdx]='\0'; else nLIdx=0;
}
c = CData_Find(_this->m_idLtb,0,C,1,0,lpsLab); /* Look up label -> class idx. */
if(nLIdx) lpsLab[nLIdx]='[';
if (c<0) /* Label invalid */
{ /* >> */
IERROR(_this,STA_SLAB,i,lpsLab?lpsLab:"(null)",0); /* Warning */
continue; /* Ignore record */
} /* << */
} /* << */
else if(nIcLab>=0) /* idVec contains numeric labs. */
{ /* >> */
c = (INT32)CData_Dfetch(idVec,i,nIcLab); /* Fetch label */
if (c<0 || c>=C) /* Label invalid */
{ /* >> */
IERROR(_this,STA_NLAB,i,c,0); /* Warning */
continue; /* Ignore record */
} /* << */
} /* << */
else c = 0; /* Default class is 0 */
} /* << */
else c = 0; /* Default class is 0 */
do /* Loop over classes */
{ /* >> */
/* Get (weighted) update vector and update statistics */ /* - - - - - - - - - - - - - - - - */
if (idW) /* Using weights */
{ /* >> */
w = CData_Dfetch(idW,i,_this->m_idLtb || nIcLab>=0 ? 0 : c); /* Fetch weight for this vector */
if(w==0.) continue; /* Nothing to do if no weight */
_this->m_bWeighted=TRUE;
} else w=1.; /* << */
CData_DrecFetch(idVec,lpX,i,N,nIcLab); /* Fetch update vector */
fpclassify(0.);
for (n=0; n<N; n++) /* Loop over vector components */
if (fabs(lpX[n])>1E100) /* Check value */
break; /* There's something wrong ... */
if (n<N) { nVecIgnored++; continue; } /* Ignore this vector */
CStatistics_UpdateVector(_this,lpX,c,w); /* Update statistics with vector */
} /* << */
while(!_this->m_idLtb && nIcLab<0 && ++c<C); /* Next class if there is one */
} /* << */
/* Clean up */ /* --------------------------------- */
if (nVecIgnored>0) IERROR(_this,STA_VECIGNORED,nVecIgnored,0,0); /* Error: some vectors ignored */
dlp_free(lpX); /* Free vector copy buffer */
return O_K; /* Done */
}
