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ngspice
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If there is a successful step, but the goal is not yet reached, 

don't start with the minimum value of 1.00005, as this may last
forever. Restart with 3.
This commit is contained in:
Holger Vogt 2024-01-14 11:16:45 +01:00
parent d86a0c77cb
commit 5266a7c4bc
1 changed files with 1 additions and 1 deletions
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2
src/spicelib/analysis/cktop.c
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@ -409,7 +409,7 @@ new_gmin(CKTcircuit* ckt, long int firstmode,
} }
if (iters > (3 * ckt->CKTdcTrcvMaxIter / 4)) if (iters > (3 * ckt->CKTdcTrcvMaxIter / 4))
factor = MAX(sqrt(factor), 1.00005); factor = MAX(sqrt(factor), 3);
OldGmin = ckt->CKTgmin; OldGmin = ckt->CKTgmin;