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Bug #1138

sd integrator issues with OpenMP threading

Added by Berk Hess about 4 years ago. Updated about 4 years ago.

Status:
Closed
Priority:
High
Assignee:
Category:
mdrun
Target version:
Affected version - extra info:
4.6
Affected version:
Difficulty:
uncategorized
Close

Description

The sd integrator reallocates the same pointer on multiple OpenMP threads. This can lead to small errors in the integrator or a segmentation fault. This bug was introduced with the fix of #1121

Associated revisions

Revision fe27c346 (diff)
Added by Berk Hess about 4 years ago

fixed bug with sd integrator and OpenMP threading

This could cause small error in the integration or a segv.
This bug was introduced with d120c370
Fixes #1138

Change-Id: I4ae2c0c857cb68e796d01c5b2e0ea42beaf13d4a

Revision a2be6564 (diff)
Added by Berk Hess about 4 years ago

fixed bug with sd integrator and OpenMP threading

This could cause small error in the integration or a segv.
This bug was introduced with d120c370
Fixes #1138

Change-Id: I4ae2c0c857cb68e796d01c5b2e0ea42beaf13d4a

History

#1 Updated by Berk Hess about 4 years ago

  • Status changed from New to Closed

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