segmentation fault (PFacet)

Hello,

> this code always crashes (segmentation fault) at the stabilization stage.

please provide more information for those who want to test it.
- what is "stabilization stage"?
- what time / iterations should we expect it to crash
- what version of Yade are you using?
- ... ?

I have tested the script (Ubuntu 22.04, Yade 2022.01a) until "start triaxial simulation" without any problem..

> The MWE is presented below

well, M here means Minimal, which is at least doubtful for the provided code..

Cheers
Jan

Hi! Jan, Thanks for your reply.

- what is the "stabilization stage"?
> The "stabilization stage" refers to removing confining pressure for particles to cycle. The corresponding code can be found from:
# E.c.7). stablize #**********************************************************************#

- what time / iterations should we expect it to crash
> Once the code was executed at the "stabilization stage", the program crashed.

- what version of Yade are you using?
> I used Yade 2022.01a in the Ubuntu 22.04 system.

-I have tested the script (Ubuntu 22.04, Yade 2022.01a) until "start triaxial simulation" without any problem.
> Does the "start triaxial simulation" means the beginning confining?

-well, M here means Minimal, which is at least doubtful for the provided code..
> Actually, this is the MWE. It is a whole code containing creating the sample, generating the flexible membrane, applying confining pressure until the target value, stabilization, and applying deviator loading.

thanks for more info

> Once the code was executed at the "stabilization stage", the program crashed.

Then I am not able to reproduce it, the execution reaches the code and runs OK (actually I made it without problem to the final O.run() )

> Does the "start triaxial simulation" means the beginning confining?

I have no idea, you should tell..

>> well, M here means Minimal, which is at least doubtful for the provided code..
> ... It is a whole code containing creating the sample, generating the flexible membrane, applying confining pressure until the target value, stabilization, and applying deviator loading.

yes, this is exactly why the M is questionable :-)

Cheers
Jan

Thanks for your reply! Jan
Maybe I should test this code on another pc.