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| -rw-r--r-- | src/Topology.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/Topology.c b/src/Topology.c index 52a547c..048140a 100644 --- a/src/Topology.c +++ b/src/Topology.c @@ -151,6 +151,13 @@ static int TraditionalTopology(int dim, } } + /* if the user specified the number of processors for each dimension + check that they sum up to the total number of processors available */ + if (dim > 0 && retval == 0 && free_dims == 0 && used_procs != total_procs) + { + CCTK_WARN(0, "Inconsistent PUGH topology"); + } + /* Ok calculate topology if necessary */ if(free_dims && ! retval) { |