Re: [OMPI users] Vague error message while executing MPI-Fortran program

Hi, thank you for your help. Unfortunately I don't have access to the source oft he calling program. Maybe there is a subtle problem with some MPI commands. But I have solved the problem in another way. There is a module in the basic library using PRIVATE variables to call predefined procedures

Re: [OMPI users] Parallel MPI broadcasts (parameterized)

Hi George, First, let me note that the cost of q^(k-1)]*(q-1) communicators was fine for the values of parameters q,k I am working with. Also, the whole point of speeding up the shuffling phase is trying to reduce this number even more (compared to already known implementations) which is a major

Re: [OMPI users] Can't connect using MPI Ports

> On Nov 5, 2017, at 6:48 AM, Florian Lindner wrote: > > Am 04.11.2017 um 00:05 schrieb r...@open-mpi.org : >> Yeah, there isn’t any way that is going to work in the 2.x series. I’m not >> sure it was ever fixed, but you might try the latest 3.0,

Re: [OMPI users] Can't connect using MPI Ports

Am 04.11.2017 um 00:05 schrieb r...@open-mpi.org: > Yeah, there isn’t any way that is going to work in the 2.x series. I’m not > sure it was ever fixed, but you might try the latest 3.0, the 3.1rc, and even > master. > > The only methods that are known to work are: > > * connecting processes