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fix: don't generate ddt matrix/rhs in DC sweep

This commit is contained in:
DSPOM 2022-05-11 16:48:04 +02:00
parent 80ce6d25bb
commit dbc6c80133
1 changed files with 8 additions and 3 deletions
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11
src/osdi/osdiload.c
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@ -13,6 +13,7 @@
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#define NUM_SIM_PARAMS 4
char *sim_params[NUM_SIM_PARAMS + 1] = {"gdev", "gmin", "tnom",
@ -26,16 +27,19 @@ extern int OSDIload(GENmodel *inModel, CKTcircuit *ckt) {
double dump;
bool is_init_smsig = ckt->CKTmode & MODEINITSMSIG;
bool is_sweep = ckt->CKTmode & MODEDCTRANCURVE;
bool is_ac = ckt->CKTmode & (MODEAC | MODEINITSMSIG);
bool is_tran_op = ((ckt->CKTmode & MODETRANOP) && (ckt->CKTmode & MODEUIC));
bool is_tran = ckt->CKTmode & (MODEDCTRANCURVE | MODETRAN) || is_tran_op;
bool is_tran = ckt->CKTmode & (MODETRAN) || is_tran_op;
bool is_init_tran = ckt->CKTmode & MODEINITTRAN;
uint32_t flags = CALC_RESIST_JACOBIAN;
if (is_init_smsig) {
if (is_init_smsig || is_sweep) {
flags |= CALC_OP;
} else {
}
if (!is_init_smsig) {
flags |= CALC_RESIST_RESIDUAL;
}
@ -152,6 +156,7 @@ extern int OSDIload(GENmodel *inModel, CKTcircuit *ckt) {
} else {
/* copy internal derivatives into global matrix */
descr->load_jacobian_resist(inst);
/* calculate spice RHS from internal currents and store into global RHS
*/
descr->load_spice_rhs_dc(inst, ckt->CKTrhs, ckt->CKTrhsOld);