Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.
Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
3D MOSFET model
Posted 2014年9月17日 GMT-4 03:35 Semiconductor Devices, Mesh, Studies & Solvers Version 4.4 0 Replies
Please login with a confirmed email address before reporting spam
But in the solver i am getting an error
Undefined value found.
- Detail: Undefined value found in the equation residual vector.
There are 727 degrees of freedom giving NaN/Inf in the vector for the variable comp1.Ne.
at coordinates: (2.20179e-008,5.25e-007,7.70846e-007), (6.63152e-008,5.25e-007,8.12566e-007), (2.21487e-008,3.75e-007,8.12527e-007), (6.61844e-008,3.75e-007,7.70885e-007), (4.41665e-008,4.5e-007,7.91706e-007), ...
There are 728 degrees of freedom giving NaN/Inf in the vector for the variable comp1.Ph.
at coordinates: (2.22271e-008,5.25e-007,9.37527e-007), (2.22271e-008,5.25e-007,8.95861e-007), (6.6233e-008,5.25e-007,9.79194e-007), (2.20029e-008,3.75e-007,9.79167e-007), (6.64571e-008,3.75e-007,9.37554e-007), ...
There are 2 degrees of freedom giving NaN/Inf in the vector for the variable comp1.V.
at coordinates: (3.63886e-007,7.80064e-007,4.80733e-007), (3.85843e-007,7.05064e-007,4.80733e-007), ...
Please, can someone help me out? I have attached my file below.
Thank You.
Attachments:
Hello Pralay
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.