Difference between revisions of "Identify what's causing segmentation fault in Yambo"

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Work in progress
There may be different reasons why the Yambo code generates segmentation faults in a run.<br>
To help Yambo developers understand where the problem lies and help you, please follow the steps below:
 
'''Rule out possible causes of the segmentation fault:'''
 
# GPU. Are you running Yambo with GPU support? In this case try to recompile without <code>--enable-cuda</cuda> flag. If this solve the problem report your bug in the section [http://www.yambo-code.org/forum/viewforum.php?f=38 Yambo on GPU machines] otherwise to the next step.
 
# OPEN-MP

Revision as of 17:06, 10 January 2021

There may be different reasons why the Yambo code generates segmentation faults in a run.
To help Yambo developers understand where the problem lies and help you, please follow the steps below:

Rule out possible causes of the segmentation fault:

  1. GPU. Are you running Yambo with GPU support? In this case try to recompile without --enable-cuda</cuda> flag. If this solve the problem report your bug in the section Yambo on GPU machines otherwise to the next step.
  1. OPEN-MP
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