Elmer Discussion Forum

Posted: **18 Sep 2019, 12:41**

Hi all,

I am a new starter of Elmer, during my analysis of Acoustic Simulations, i found the subject error while runing a model.

Is there any guidance documents that i can find help regarding what happened?

The model and sif file are attached.

Posted: **18 Sep 2019, 13:45**

Hi,

Elmersolver doesn't find the mesh.
In your sif file, the third line should read:

Code: Select all

  Mesh DB "." "./Model"

HTH,
Matthias

Elmer Discussion Forum

DefaultInitialize: No matrix exists, cannot initialize!

DefaultInitialize: No matrix exists, cannot initialize!

Re: DefaultInitialize: No matrix exists, cannot initialize!