#60 unexpected change in netlist

0.0.17
closed
nobody
None
5
2013-06-20
2009-12-01
Anonymous
No

a) open the attached circuit
b) run a simulation -> fine
c) change resistance of R8 to something else, e.g. 3k
d) run simulation ->
WARNING: TR1: inserted virtual resistance at node `_net0' connected to [R3,C2,T1,T1]
WARNING: TR1: inserted virtual resistance at node `in' connected to [R2,R1,C1,ube,T1]
WARNING: TR1: inserted virtual resistance at node `ue' connected to [C3,R7,ube,T1]
ERROR: TR1: Jacobian singular at t = 3.003e-01, aborting transient analysis

Discussion

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  • Frans
    Frans
    2013-06-06

    • status: open --> closed
    • Group: --> v1.0_(example)