Re: mpi_Init

Monday, 20 September 2021

On Sun, 19 Sept 2021 at 15:33, Patrick Dupre <pdupre(a)gmx.com&gt; wrote:

...
 Hello,

 I installed mpich
 and set the path to
 /usr/lib64/mpich/bin
 however, it seems that I need
 MPI_init

 Checking if MPI is available
 checking for mpif90... mpif90
 checking for MPI_Init... no
 checking for MPI_Init in -lmpi... no
 checking for MPI_Init in -lmpich... no
 configure: error: MPI not found: openmpi

Try "module load mipch-x86_64".

Fedora uses environment modules to switch between MIP
libraries and tools <https://docs.fedoraproject.org/en-US/neurofedora/mpi/>;:

% ls /usr/share/modulefiles/mpi
mpich-x86_64  openmpi-x86_64

I prefer Lmod (lua modules with tcl support) over the original
tcl environment modules.

...

 Do you know how I could get this MPI_init ?

 Thanks

 ===========================================================================
  Patrick DUPRÉ                                 | | email: pdupre(a)gmx.com
  Laboratoire interdisciplinaire Carnot de Bourgogne
  9 Avenue Alain Savary, BP 47870, 21078 DIJON Cedex FRANCE
  Tel: +33 (0)380395988                    | | Room# D114A
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