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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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getting errors

Posted Jun 19, 2016, 8:15 a.m. EDT RF & Microwave Engineering Version 4.3 2 Replies

Baljit Singh Gill
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i downloaded file from comsol.com and follow the every step given in it to build a program. As i try to run program. it is giving following errors
Failed to evaluate variable Jacobian.
- Variable: material.epsilonr11
- Geometry: 1
- Domain: 1
Failed to evaluate operator Jacobian.
- Operator: mean
- Geometry: 1
- Boundary: 4
Failed to evaluate variable Jacobian.
- Variable: mod1.temw.epsilonrxx
- Geometry: 1
- Boundary: 4
i have attached a file

Attachments:

2 Replies Last Post Jun 23, 2016, 1:24 p.m. EDT
Sergei Yushanov Certified Consultant
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Posted: 8 years ago Jun 20, 2016, 7:45 a.m. EDT
Baljit,

You didn't select any domain for air material.

Regards,
Sergei
Baljit, You didn't select any domain for air material. Regards, Sergei
Baljit Singh Gill
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Posted: 8 years ago Jun 23, 2016, 1:24 p.m. EDT
Hi

Thank you for your help.
Hi Thank you for your help.

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