issues
search
Argonne-National-Laboratory
/
PIPS
Parallel solvers for optimization problems
Other
73
stars
21
forks
source link
Force MUMPS ranks on a single shared memory node and fix for parmetis small graph size
#49
Closed
michel2323
closed
5 years ago
michel2323
commented
5 years ago
The 4 MUMPS ranks are forced to be on a single shared memory node communicator that was created using MPI_COMM_TYPE_SHARED. See comments in the code for further details.
Let MUMPS automatically choose whether to do parallel or sequential analysis
Some verbosity fixes.