Altair RISE

A program to recognize and reward our most engaged community members

Nominate Yourself Now!

Home
Discussions
Community Q&A

what does this warning mean ?!

Hello, I would like to know the meaning of this warning and whether it will affect the accuracy of the results

 WARNING 37630: The eigenmodes calculated for CMA are not all orthogonal See also message in the output file Myantena.out

thank you, best regards!

Find more posts tagged with

English

Feko

Accepted answers

All comments

JIF

Hello ALM,

It means that the modes that have been calculated are not linearly independent (but they should be). The first things I would try to improve the eigenmode orthogonality, is to use a finer mesh and/or switching to double precision accuracy.

Altair Forum User

Hello Alm, please attach your .cfx file so that we can check it.

Abhishek K M

I am also having the same problem, and being new to feko I am unsure how to refine the mesh.

I will attach the file below

lrdepatch.cfx

Mel

See this post.

Quick Links

All Categories
Recent Discussions
Activity
Unanswered
日本語 (Japanese)
한국어(Korean)
Groups