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GERAR GRAFOS

Gerar arquivos com lista de adjacencias.

compile

gcc graph_generator.cc -lstdc++ -o generator

run

./generator num_vertex > lst.txt

OPENMP

Obter custo do menor caminho de todos os vertices para todos os vertices

compile

gcc serial_dijkstra.cc -lstdc++ -o serial

run

./serial num_vertex < lst.txt

Obter custo do menor caminho de todos os vertices para todos os vertices com execucao paralela usando OpenMP

compile

gcc openmp_dijkstra -lstdc++ -fopenmp -o parallel

run

./parallel num_vertex < lst.txt

experimentos

compile

chmod +x script.sh

run

./script.sh

MPI

Obter custo do menor caminho de todos os vertices para todos os vertices com execucao paralela usando MPI

compile

mpic++ mpi_dijkstra.cc -o mpi

run

mpirun --machinefile cluster.txt mpi num_vetex < lst.txt

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