| T O P I C R E V I E W |
| brocco00 |
Posted - Mar 06 2008 : 01:34:26
Hello, I am having problems with the non-negative off-diagonals error message. I've read the FAQ and the manual, but have been unable to fix the problem. I am trying to simulate the capacitance matrix of two small shapes sitting above a ground plane. Below is my file. Can anyone tell me what I am doing wrong? Do I need to include some FR4 in the model? Thanks in advance!
0 tram_switcher
Q offender 0.0 .0086 0.0013 .0086 .0086 0.0013 .0086 0.0 0.0013 0.0 0.0 0.0013
Q offender .0086 0.0 0.0013 0.0 0.0 0.0013 0.0 0.0 0.0017 .0086 0.0 0.0017
Q offender 0.0 0.0 0.0017 0 0.0086 0.0017 .0 0.0086 0.0013 0 0 0.0013
Q offender .0086 .0086 0.0017 0.0086 0.0086 0.0013 .0 0.0086 0.0013 0 0.0086 0.0017
Q offender .0086 .0086 0.0017 0.0086 0.0086 0.0013 .0086 0.0 0.0013 0.0086 0.00 0.0017
Q offender 0.0 .0086 0.0017 .0086 .0086 0.0017 .0086 0.0 0.0017 0.0 0.0 0.0017
Q victim .015 .0058 0.0013 .0188 .0058 0.0013 .0188 .002 0.0013 .015 .002 0.0013
Q victim .015 .0058 0.0013 .0188 .0058 0.0013 .0188 .0058 0.0017 .015 .0058 0.0017
Q victim .0188 .0058 0.0013 .0188 .002 0.0013 .0188 .002 0.0017 .0188 .0058 0.0017
Q victim .0188 .002 0.0013 .015 .002 0.0013 .015 .002 0.0017 .0188 .002 0.0017
Q victim .015 .0058 0.0013 .015 .002 0.0013 .015 .002 0.0017 .015 .0058 0.0017
Q victim .015 .0058 0.0017 .0188 .0058 0.0017 .0188 .002 0.0017 .015 .002 0.0017
Q g_plane -0.050 -0.050 0.0 -0.050 0.050 0.0 0.050 0.050 0.0 0.050 -0.0500 0.0
Q g_plane -0.050 -0.050 0.0 -0.050 0.050 0.0 -0.050 0.050 -0.001 -0.050 -0.050 -0.001
Q g_plane -0.050 0.050 0.0 0.050 0.050 0.0 0.050 0.050 -0.001 -0.050 0.050 -0.001
Q g_plane 0.050 0.050 0.0 0.050 -0.0500 0.0 0.050 -0.0500 -0.001 0.050 0.050 -0.001
Q g_plane -0.050 -0.050 0.0 0.050 -0.0500 0.0 0.050 -0.0500 -0.001 -0.050 -0.050 -0.001
Q g_plane -0.050 -0.050 -0.001 -0.050 0.050 -0.001 0.050 0.050 -0.001 0.050 -0.0500 -0.001 |
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