On Thu, Sep 14, 2017 at 2:45 PM, Richard Tran Mills <[email protected]> wrote:
> Hi Mark, > > Regarding MatMatMult() support, I think it should be fairly trivial for me > to add that to AIJMKL. However, MKL doesn't currently have a matrix triple > product routine (though the possibility of adding this has come up before > in discussions with Alex Kalinkin from the MKL sparse team), so for now > we'd need to implement that using MatMatMult(). > > Perhaps Alex or Irina (cc'd) can say something about possible support for > sparse matrix triple products in MKL? > I don't mind if you wrap two Mat-Mat into the P'AP. Both of my apps are linear so this is amortized. Thanks, > > > --Richard > > On Thu, Sep 14, 2017 at 11:32 AM, Mark Adams <[email protected]> wrote: > >> I recall Barry saying that he updated the hypre interface after the last >> hypre release, which includes OpenMP. But, I am not finding the email. Can >> someone tell me the status of this? >> >> Note, I have two users that are interested in using threads with AMG. I >> think we would be interested in testing the new MKL-AIJ matrix but as I >> understand it we are waiting on the Mat-Mat Mult method(s) to get migrated. >> I should have at least one user that would be interested in testing this >> when it is ready. >> >> Thanks, >> Mark >> > >
