On Tue, Apr 3, 2018 at 2:12 PM, Rob Falgout hypre Tracker < [email protected]> wrote:
> > Rob Falgout <[email protected]> added the comment: > > Hi Barry, > > Can you explain the scenario where multiple hypre solves would be working > in parallel with the same communicator? Thanks! > Hi Rob, For instance, if an application has multiple fields and each field will be solved by a HYPRE solver, then we end up with multiple hypre solves. The multiple hypre solves are not run simultaneously, instead, it will be run one-by-one. If we assign the same communicator to the multiple hypre solves, any potential tag conflict? Fande, > > -Rob > > ____________________________________________ > hypre Issue Tracker <[email protected]> > <https://urldefense.proofpoint.com/v2/url?u=http- > 3A__cascb1.llnl.gov_hypre_issue1595&d=DwIFaQ&c= > 54IZrppPQZKX9mLzcGdPfFD1hxrcB__aEkJFOKJFd00&r=DUUt3SRGI0_ > JgtNaS3udV68GRkgV4ts7XKfj2opmiCY&m=3KsQjTxI8eRWrSIJtB3o9NlBc4bEuu > P4HxiT-BlMx3U&s=FjvfvXD21bX8LA2TAD-J6MWCJyMNm0aameRp_9nfLYs&e=> > ____________________________________________ >
