On Tue, Sep 24, 2013 at 9:07 AM, Jose David Bermeol <[email protected]>wrote:
> Hi, I have some questions? > > 1) What is the main reason to split the matrix in each MPI process in > diagonal matrix and off diagonal matrix? > To overlap communication with computation. > 2) Is this just for MATMPIAIJ matrices? > No. > 3) Right now we are interested in safe all the memory as possible, so I > guess the right path would be to implement a new type of matrix it would be > just a container. Is it the best solution?? > This puts the burden on you to implement all the Mat functions for that storage format. Matt -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener
