bradybod-usu/cs5500_parallel_prog
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fixed resize of matrix

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bbod
2020-03-29 18:29:51 -06:00
parent e75269b576
commit 5c894ee210
1 changed files with 1 additions and 2 deletions
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HW10/main.cpp
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@@ -23,7 +23,7 @@ int main(int argc, char* argv[])
matrix = CostMatrixGenerator::GenerateCostMatrix(cities); matrix = CostMatrixGenerator::GenerateCostMatrix(cities);
} }
MPI_Bcast(&citiesSize, 1, MPI_INT, 0, MPI_COMM_WORLD); MPI_Bcast(&citiesSize, 1, MPI_INT, 0, MPI_COMM_WORLD);
if(!rank){ if(rank){
// reserve memory for vectors // reserve memory for vectors
matrix.resize(citiesSize); matrix.resize(citiesSize);
for(int i = 0; i < citiesSize; i++) { for(int i = 0; i < citiesSize; i++) {
@@ -34,7 +34,6 @@ int main(int argc, char* argv[])
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++) {