Hello!
thanks for the quick answer.
Yes the error is reproducible and happens at the same place.
I only set values on those processes, on which they are stored (I
calculate them directly before setting them). And with every matrix I do
this only once, so if i understand correctly, MAT_FINAL_ASSAMEBLY is
sufficient. but i can try and see if it is different with
MAT_FLUSH_ASSEMBLY.
On 07/01/2014 10:43 AM, Jed Brown wrote:
Thorsten Kersting <[email protected]> writes:
Hello everyone!
I want so solve eigenvalues of a matrix, which has a complicated
structure, with SLEPC. I get the following error while setting up the
EPS Problem. But I dont understand the error, and how to fix it. Does
anyone have an idea? Or do you need more information (and which
information exactly)?
Is the error reproducible and if so, does it happen at the same place?
Is it possible that you are setting many off-process values? You might
need to assemble sooner with MAT_FLUSH_ASSEMBLY so that the stash does
not grow too large for whatever resource limits may have been placed on
your job.
