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NERSC shakeout of this

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paboyle
2017-07-02 14:58:30 -07:00
parent 349d75e483
commit 57002924bc
2 changed files with 37 additions and 36 deletions
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8
lib/communicator/Communicator_mpi.cc
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@ -70,7 +70,7 @@ CartesianCommunicator::CartesianCommunicator(const std::vector<int> &processors,
MPI_Comm_size(parent.communicator,&Nparent);
int childsize=1;
for(int d=0;d<_ndimension;d++) {
for(int d=0;d<processors.size();d++) {
childsize *= processors[d];
}
int Nchild = Nparent/childsize;
@ -83,12 +83,12 @@ CartesianCommunicator::CartesianCommunicator(const std::vector<int> &processors,
MPI_Comm comm_split;
if ( Nchild > 1 ) {
std::cout << GridLogMessage<<"Child communicator of "<< parent.communicator<<std::endl;
std::cout << GridLogMessage<<" parent grid ";
std::cout << GridLogMessage<<"Child communicator of "<< std::hex << parent.communicator << std::dec<<std::endl;
std::cout << GridLogMessage<<" parent grid["<< parent._ndimension<<"] ";
for(int d=0;d<parent._processors.size();d++) std::cout << parent._processors[d] << " ";
std::cout<<std::endl;
std::cout << GridLogMessage<<" child grid ";
std::cout << GridLogMessage<<" child grid["<< _ndimension <<"] ";
for(int d=0;d<processors.size();d++) std::cout << processors[d] << " ";
std::cout<<std::endl;