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48 lines
1.2 KiB
48 lines
1.2 KiB
/**********
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Copyright 1990 Regents of the University of California. All rights reserved.
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Author: 1985 Thomas L. Quarles
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**********/
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/*
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*/
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/* actually load the current ac sensitivity information
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* into the array previously provided
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*/
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#include "ngspice.h"
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#include "cktdefs.h"
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#include "ccvsdefs.h"
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#include "sperror.h"
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#include "suffix.h"
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int
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CCVSsAcLoad(GENmodel *inModel, CKTcircuit *ckt)
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{
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CCVSmodel *model = (CCVSmodel*)inModel;
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CCVSinstance *here;
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double ic,i_ic;
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/* loop through all the voltage source models */
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for( ; model != NULL; model = model->CCVSnextModel ) {
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/* loop through all the instances of the model */
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for (here = model->CCVSinstances; here != NULL ;
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here=here->CCVSnextInstance) {
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if (here->CCVSowner != ARCHme) continue;
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if(here->CCVSsenParmNo){
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ic = *(ckt->CKTrhsOld + here->CCVScontBranch);
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i_ic = *(ckt->CKTirhsOld + here->CCVScontBranch);
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*(ckt->CKTsenInfo->SEN_RHS[here->CCVSbranch] +
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here->CCVSsenParmNo) -= ic;
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*(ckt->CKTsenInfo->SEN_iRHS[here->CCVSbranch] +
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here->CCVSsenParmNo) -= i_ic;
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}
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}
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}
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return(OK);
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}
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