Free csc user for the distributed case
Hi, I would like to free the csc matrix during the factorization, I write : iparm[IPARM_FREE_CSCUSER] = 1;
It works fine for the sequential version. However, for the distributed version, it does not work because pastix_task_solve needs the array loc2glob which has been freed by the previous tasks. Is there a way to avoid freeing this array such that the solve can be completed correctly ? In terms of memory storage, when I have a moderate fill-in (for instance around 2), this option is interesting ? I was wondering if the arrays are freed before allocating more space for L factor because of fill-in.