Jaberh

Any update on this ? The issue seems to be not resolved yet.

Yes, m_ prefix denotes the members for every instance of the class. I arrange the global initialize and finalize globally like a singleton design so they are called only once,...

Thanks for the refs! yes, from the first email to use " one resource handle should be created " .... plus it is not a matter of being safe and...

Hi Marat, Unfortunately, the communicator can change between the runs, as there might be some of the ranks that do not participate in the communication due to having zero elements,...

No Sir, the previous issue is resolved, I modified the title as well to reflect the need. All those questions that you have asked are relelated to previous issues, basically...

Poisson's equation with Neuman all around as the boundary is ill-posed, I would not try to use Ax=b for a singular system. The reason iterative solver converges is due to...