Forum Message

 

 

We have moved the forum to https://forum.ngsolve.org . This is an archived version of the topics until 05/05/23. All the topics were moved to the new forum and conversations can be continued there. This forum is just kept as legacy to not invalidate old links. If you want to continue a conversation just look for the topic in the new forum.

Notice

The forum is in read only mode.

BFGS update error2 ???

More
6 years 7 months ago #151 by DrTSPC
BFGS update error2 ??? was created by DrTSPC
I am concerned about the mesh that results in a case where the ref. error is displayed.

In the attached file, in the screen oiutput section:

Note that after several announcements of "start tetmeshing", success is declared.

A couple of lines below, the ref. error is displayed.

Upon manually loading the resultant mesh (gui), I notice differences in node and element counts.

Key question: Is the mesh a good mesh? When I ask netgen (gui) to check the mesh, I did not detect a response.

Thanks,
Tim

File Attachment:

File Name: netgen_1.txt
File Size:1 KB
Attachments:
More
6 years 7 months ago #154 by joachim
Replied by joachim on topic BFGS update error2 ???
if you load the .vol-file into netgen-gui, you can select "Mesh" -> "Mesh Quality" and you will obtain minimal/maximal angles, which shall be bounded away from 0 and 180,

Joachim
Time to create page: 0.149 seconds

Login