Conflicts of calling OpenMP version TDM with OpenBLAS

[GoogleCodeExporter]

The OpenMP parallel version has been merged into the current code.
Any changes to the main function are enclosed in:
#ifdef _OMPTDM
...
#endif 

It works well with MKL or the source code of BLAS/LAPACK used in Quest-1.4.4.

But it will occur an error:
BLAS : Program is Terminated. Because you tried to allocate too many memory 
regions.
while linking with OpenBLAS, to be figure out.

Original issue reported on code.google.com by cmji...@ucdavis.edu on 20 Oct 2014 at 1:22

[GoogleCodeExporter]

I am not able to reproduce it.

Could you please provide more details?

Original comment by iglovi...@gmail.com on 20 Oct 2014 at 4:43

[GoogleCodeExporter]

Please uncomment Line 3 in ggeom.F90:
!#include "dqmc_omp.h"

That will enable OpenMP parallel TDM.
The error occurs randomly.

Original comment by cmji...@ucdavis.edu on 20 Oct 2014 at 5:50

[GoogleCodeExporter]

I can reproduce the bug.

I think it is somehow related to this thread:
https://github.com/xianyi/OpenBLAS/issues/218

Original comment by iglovi...@gmail.com on 20 Oct 2014 at 6:37

[GoogleCodeExporter]

I tried:
1. build OpenBLAS with USE_OPENMP=1
2. export OPENBLAS_NUM_THREADS=1
But the error is still there.

Original comment by cmjiang1...@gmail.com on 20 Oct 2014 at 6:53