We currently have access to Cray cluster (Austral at CRIANN). It's default configuration (gcc + Cray MPICH) works fine with ADDA, needing only a few minor changes like
make CC=cc CF=ftn MPICC=cc seq mpi
Cray MPICH is then identified in adda_mpi -V as Linked to MPICH version 3.4a2, which seems to be incomplete.
The goal is:
- change Makefile to utilize Cray compilers (C, C++, Fortran). Currently Fortran one complains on
-w option. All warnings need to be reconsidered.
- analyze if any changes are needed in
mpi\Makefile for Cray MPICH (probably not)
- change processing of
-V option in param.c to recognize both Cray compilers and Cray MPICH versions.
We currently have access to Cray cluster (Austral at CRIANN). It's default configuration (gcc + Cray MPICH) works fine with ADDA, needing only a few minor changes like
Cray MPICH is then identified in
adda_mpi -VasLinked to MPICH version 3.4a2, which seems to be incomplete.The goal is:
-woption. All warnings need to be reconsidered.mpi\Makefilefor Cray MPICH (probably not)-Voption inparam.cto recognize both Cray compilers and Cray MPICH versions.