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Segmentation fault #3966
I have found some weird behaviour in a code I am using right now. This code can be found in:
In the only file that there is in that repository, at the end of it, there are some parameters that define the execution, in particular this three:
If the parameter
Sometimes the error message is not a
For other parameters I have tried, it works perfectly fine, and without any problem.
I am on the road today so I cannot look into it before tomorrow. It is possible that the work space is not large enough, but there has also been weird errors in xgesdd. It calls xlasd4 which is buggy but I have not been able to make xgesdd fail consistently. Usually it had happened inside larger pieces of code.