dioload.c, diosetup.c, correct knee current parameter defaults
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@ -188,7 +188,7 @@ next1: if (vd >= -3*vte) { /* forward */
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cd = csat*(evd-1) + ckt->CKTgmin*vd;
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gd = csat*evd/vte + ckt->CKTgmin;
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if( (model->DIOforwardKneeCurrentGiven) && (model->DIOforwardKneeCurrent > 0.0) && (cd > 1.0e-18) ) {
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if( (model->DIOforwardKneeCurrent > 0.0) && (cd > 1.0e-18) ) {
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gd = gd-ckt->CKTgmin;
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cd = cd-ckt->CKTgmin*vd;
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ikf_area_m = model->DIOforwardKneeCurrent*here->DIOarea*here->DIOm;
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@ -205,7 +205,7 @@ next1: if (vd >= -3*vte) { /* forward */
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cd = -csat*(1+arg) + ckt->CKTgmin*vd ;
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gd = csat*3*arg/vd + ckt->CKTgmin;
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if( (model->DIOreverseKneeCurrentGiven) && (model->DIOreverseKneeCurrent > 0.0) && (cd < -1.0e-18) ) {
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if( (model->DIOreverseKneeCurrent > 0.0) && (cd < -1.0e-18) ) {
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gd = gd-ckt->CKTgmin;
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cd = cd-ckt->CKTgmin*vd;
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ikr_area_m = model->DIOreverseKneeCurrent*here->DIOarea*here->DIOm;
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@ -214,19 +214,19 @@ next1: if (vd >= -3*vte) { /* forward */
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cd = cd/(1+sqrt_ikr)+ckt->CKTgmin*vd;
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}
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} else { /* breakdown */
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} else { /* breakdown */
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evrev = exp(-(here->DIOtBrkdwnV+vd)/vte);
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cd = -csat*evrev + ckt->CKTgmin*vd;
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gd = csat*evrev/vte + ckt->CKTgmin;
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if( (model->DIOreverseKneeCurrentGiven) && (model->DIOreverseKneeCurrent > 0.0) && (cd < -1.0e-18) ) {
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if( (model->DIOreverseKneeCurrent > 0.0) && (cd < -1.0e-18) ) {
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gd = gd-ckt->CKTgmin;
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cd = cd-ckt->CKTgmin*vd;
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ikr_area_m = model->DIOreverseKneeCurrent*here->DIOarea*here->DIOm;
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sqrt_ikr = sqrt(cd/(-ikr_area_m));
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gd = ((1+sqrt_ikr)*gd + cd*gd/(2*sqrt_ikr*ikr_area_m))/(1+2*sqrt_ikr - cd/ikr_area_m);
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cd = cd/(1+sqrt_ikr);
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gd = ((1+sqrt_ikr)*gd + cd*gd/(2*sqrt_ikr*ikr_area_m))/(1+2*sqrt_ikr - cd/ikr_area_m)+ckt->CKTgmin;
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cd = cd/(1+sqrt_ikr)+ckt->CKTgmin*vd;
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}
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}
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@ -79,10 +79,10 @@ DIOsetup(SMPmatrix *matrix, GENmodel *inModel, CKTcircuit *ckt, int *states)
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model->DIOgradingSWCoeff = .33;
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}
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if(!model->DIOforwardKneeCurrentGiven) {
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model->DIOforwardKneeCurrent = 1e-3;
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model->DIOforwardKneeCurrent = 0.0;
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}
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if(!model->DIOreverseKneeCurrentGiven) {
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model->DIOreverseKneeCurrent = 1e-3;
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model->DIOreverseKneeCurrent = 0.0;
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}
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if(!model->DIOtlevGiven) {
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model->DIOtlev = 0;
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