Re: [OMPI users] Problem with using MPI in a Python extension

2015-09-21 Thread Joel Hermanns
tran? > Data comparison can be made extremely easy in fortran. Sorry for the blurp ;) > > > 2015-09-17 18:20 GMT+00:00 Joel Hermanns : > > > FYI, you can also see what they have done in mpi4py to by-pass this problem. > > Could you elaborate on this or give me some poin

Re: [OMPI users] Problem with using MPI in a Python extension

2015-09-17 Thread Joel Hermanns
> FYI, you can also see what they have done in mpi4py to by-pass this problem. Could you elaborate on this or give me some pointer to other resources? > I would actually highly recommend you to use mpi4py rather than implementing > this from scratch your-self ;) I fully agree that it is a bad

Re: [OMPI users] Problem with using MPI in a Python extension

2015-09-17 Thread Joel Hermanns
f (i.e., so that Open MPI doesn't have to dlopen its > plugins). > > >> On Sep 17, 2015, at 11:08 AM, Joel Hermanns wrote: >> >> Hi all, >> >> I’m currently trying to use MPI within a Python extension (written in C++). >> I was able to compil

[OMPI users] Problem with using MPI in a Python extension

2015-09-17 Thread Joel Hermanns
Hi all, I’m currently trying to use MPI within a Python extension (written in C++). I was able to compile the extension and import it correctly, but as soon as I run the function, which contains the MPI code, I get the following error: ``` [aia256:15841] mca: base: component_find: unable to ope