bradybod-usu/cs5500_parallel_prog
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bbod
2020-03-29 18:27:17 -06:00
parent 8d6218d885
commit e75269b576
1 changed files with 2 additions and 1 deletions
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HW10/main.cpp
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@@ -30,10 +30,11 @@ int main(int argc, char* argv[])
matrix[i].resize(citiesSize); matrix[i].resize(citiesSize);
} }
} }
MPI_Bcast(&matrix[0][0], citiesSize*citiesSize, MPI_DOUBLE, 0, MPI_COMM_WORLD); MPI_Bcast(&(matrix[0][0]), citiesSize*citiesSize, MPI_DOUBLE, 0, MPI_COMM_WORLD);
std::cout << "Process "<< rank << " has value " << citiesSize << "as size of city" << std::endl; std::cout << "Process "<< rank << " has value " << citiesSize << "as size of city" << std::endl;
if(rank){ if(rank){
matrix[0][1]= 2.2;
std::cout << "Process "<< rank << " has value " << citiesSize << "as size of city" << std::endl; std::cout << "Process "<< rank << " has value " << citiesSize << "as size of city" << std::endl;
for(int i = 0; i < citiesSize; i++){ for(int i = 0; i < citiesSize; i++){
for(int j = 0; j < citiesSize; j++) { for(int j = 0; j < citiesSize; j++) {