New user self-registration is disabled due to spam. Please email eigen-core-team @ lists.tuxfamily.org if you need an account.
Before reporting a bug, please make sure that your Eigen version is up-to-date!
Bug 946 - Make support solver modules robust to inputs/outputs
Summary: Make support solver modules robust to inputs/outputs
Status: RESOLVED FIXED
Alias: None
Product: Eigen
Classification: Unclassified
Component: Sparse (show other bugs)
Version: unspecified
Hardware: All All
: Normal Unknown
Assignee: Nobody
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 3.3
  Show dependency tree / graph
 
Reported: 2015-02-03 23:49 UTC by Gael Guennebaud
Modified: 2016-01-29 22:04 UTC (History)
1 user (show)


Attachments
Add an attachment (proposed patch, testcase, etc.)

Description Gael Guennebaud 2015-02-03 23:49:57 UTC 
See this thread for the cases of Umfpack and SuperLU:
https://forum.kde.org/viewtopic.php?f=74&t=124757

Other support modules have to be fixed too.
Comment 1 Gael Guennebaud 2016-01-29 22:04:19 UTC 
https://bitbucket.org/eigen/eigen/commits/84c575453af8/
Summary:     Bug 946: generalize Cholmod::solve to handle any rhs expression

Pastix is protected by assertions.
SPQR wrapper does not make any call to SPQR for the solve step.
Note You need to log in before you can comment on or make changes to this bug.