Parallel-Programming-Project/run_instuction.txt at main · BenjaminYankowitz/Parallel-Programming-Project · GitHub

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These are the commands I used to run the tests on GenRR and IO to get times
module load xl_r spectrum-mpi

g++ main.cc rand_gen.cc -I/opt/ibm/spectrum_mpi/include -pthread -L/opt/ibm/spectrum_mpi/lib -lmpiprofilesupport -lmpi_ibm -std=c++17
mpic++ -std=c++17 test.cc rand_gen.cc -o test_graph.out

mpirun --bind-to core -np 1 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_huge.txt > 1strong.txt
mpirun --bind-to core -np 2 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_huge.txt > 2strong.txt
mpirun --bind-to core -np 4 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_huge.txt > 4strong.txt
mpirun --bind-to core -np 6 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_huge.txt > 6strong.txt
mpirun --bind-to core -np 8 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_huge.txt > 8strong.txt
mpirun --bind-to core -np 12 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_huge.txt > 12strong.txt

mpirun --bind-to core -np 1 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_large.txt > 1strong.txt
mpirun --bind-to core -np 2 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_large.txt > 2strong.txt
mpirun --bind-to core -np 4 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_large.txt > 4strong.txt
mpirun --bind-to core -np 6 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_large.txt > 6strong.txt
mpirun --bind-to core -np 8 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_large.txt > 8strong.txt
mpirun --bind-to core -np 12 /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_large.txt > 12strong.txt


for P in 1 2 4 6 8 12; do
  mpirun --bind-to core -np $P /gpfs/u/home/PCPF/PCPFngst/scratch/a.out edges_large.txt > ${P}strong.txt
done