Re: [Gretl-devel] Small/Serious(?) issu with MPI na MS Windows

On Sat, 7 Oct 2017, Marcin Błażejowski wrote: > Hi, > simple script: > > <hansl> > set verbose off > > function void foo (void) >     printf "Value from node %d: %d\n", $mpirank, $mpirank+1 >     mpisend($mpirank+1, 0) > end function > > mpi --send-functions >     # Call function >     foo() >     # Collect results >     if ($mpirank == 0) >         scalar Sum = 0 >         loop for i=0..$mpisize-1 --quiet >             Sum += mpirecv(i) >         endloop >         printf "\nSum of received values: %d\n", Sum >     endif > end mpi > </hansl> > > Above code runs on Linux with either OpenMPI or MPICH, but crashes on > Windows with MS-MPI. The error code is: "DEADLOCK: attempting to send a > message to the local process without a prior matching receiv".