diogetic.c

来自「ngspice又一个电子CAD仿真软件代码.功能更全」· C语言 代码 · 共 38 行

/**********
Copyright 1990 Regents of the University of California.  All rights reserved.
Author: 1985 Thomas L. Quarles
**********/
/*
 */

#include "ngspice.h"
#include "cktdefs.h"
#include "diodefs.h"
#include "sperror.h"
#include "suffix.h"


int
DIOgetic(GENmodel *inModel, CKTcircuit *ckt)
{
    DIOmodel *model = (DIOmodel*)inModel;
    DIOinstance *here;
    /*
     * grab initial conditions out of rhs array.   User specified, so use
     * external nodes to get values
     */

    for( ; model ; model = model->DIOnextModel) {
        for(here = model->DIOinstances; here ; here = here->DIOnextInstance) {
	    if (here->DIOowner != ARCHme) continue;

            if(!here->DIOinitCondGiven) {
                here->DIOinitCond = 
                        *(ckt->CKTrhs + here->DIOposNode) - 
                        *(ckt->CKTrhs + here->DIOnegNode);
            }
        }
    }
    return(OK);
}