One more question, I would be comparing results of this routine with an algorithm based on cyclic reduction, it has been designed to execute with a size specified at compilation time. Maximum size is about 90,000,000 . Do I have to specify a memory size when requesting for a compute node (example- qsub -I -l nodes=1:gpu:ppn=2 -l mem=32G -d .) in order to execute the code with this size?
I think yes, You have to estimate the memory requested by getrs for this case and specify this size when will make the queue submission.
The issue is closing and we will no longer respond to this thread. If you require additional assistance from Intel, please start a new thread. Any further interaction in this thread will be considered community only.