system msg for write_line failure : Bad file descriptor

Post here questions linked with issue while running the EPW code

Moderator: stiwari

sponce
Site Admin
Posts: 616
Joined: Wed Jan 13, 2016 7:25 pm
Affiliation: EPFL

Re: system msg for write_line failure : Bad file descriptor

Post by sponce »

Hello,

Great ! It seems you are now set-up !

Sorry for the confusion with the version. I've corrected that just now (should be 4.2).

Regarding your failing tests. There are 3.

Two of them is because the number of lines/reference file changed and the test-suite cannot do the comparison. I need to investigate this.

For the last one with large difference, you should not be too worry. This quantity is known to be quite unstable. In fact, the accepted tolerence is huge (0.6) and therefore should be used with extreme caution. This is the transport lambda with the velocities. On such a small unconverged system, this is very unstable.

The normal lambda on the other hand, is very robust. So except if you plan to use \lambda_tr, you should be ok !

Best,
Samuel
Prof. Samuel Poncé
Chercheur qualifié F.R.S.-FNRS / Professeur UCLouvain
Institute of Condensed Matter and Nanosciences
UCLouvain, Belgium
Web: https://www.samuelponce.com
Post Reply