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sorting parameter for resistor setup and temperature update routines

pre-master-46
dwarning 11 years ago
parent
95f45e2ee6
commit
82b0bc070f
2 changed files with 32 additions and 34 deletions
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  1. 34
      src/spicelib/devices/res/ressetup.c
  2. 32
      src/spicelib/devices/res/restemp.c

34
src/spicelib/devices/res/ressetup.c
View File

@ -25,6 +25,18 @@ RESsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit*ckt, int *state)
/* 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->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->RESbv_maxGiven)
model->RESbv_max = 1e99;
@ -32,8 +44,26 @@ RESsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit*ckt, int *state)
for (here = model->RESinstances; here != NULL ;
here=here->RESnextInstance) {
if(!here->RESmGiven)
here->RESm = 1.0;
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->RESresGiven) {
if(here->RESlength * here->RESwidth * model->RESsheetRes > 0.0) {
here->RESresist = model->RESsheetRes * (here->RESlength -
model->RESshort) / (here->RESwidth - model->RESnarrow);
} else {
if(model->RESresGiven) {
here->RESresist = model->RESres;
} else {
SPfrontEnd->IFerrorf (ERR_WARNING,
"%s: resistance to low, set to 1 mOhm", here->RESname);
here->RESresist = 1e-03;
}
}
}
if(!here->RESbv_maxGiven)
here->RESbv_max = model->RESbv_max;

32
src/spicelib/devices/res/restemp.c
View File

@ -29,18 +29,6 @@ REStemp(GENmodel *inModel, CKTcircuit *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->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;
/* loop through all the instances of the model */
for (here = model->RESinstances; here != NULL ;
here=here->RESnextInstance) {
@ -56,26 +44,6 @@ REStemp(GENmodel *inModel, CKTcircuit *ckt)
printf("%s: Instance temperature specified, dtemp ignored\n", here->RESname);
}
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->RESresGiven) {
if(here->RESlength * here->RESwidth * model->RESsheetRes > 0.0) {
here->RESresist = model->RESsheetRes * (here->RESlength -
model->RESshort) / (here->RESwidth - model->RESnarrow);
} else {
if(model->RESresGiven) {
here->RESresist = model->RESres;
} else {
SPfrontEnd->IFerrorf (ERR_WARNING,
"%s: resistance to low, set to 1 mOhm", here->RESname);
here->RESresist = 1e-03;
}
}
}
difference = (here->REStemp + here->RESdtemp) - model->REStnom;
/* instance parameters tc1 and tc2 will override

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