Jacobi迭代求解九点差分法的OpenMP进阶-simd

MPI,OpenMP的差别

slurm文件和Makefile的编写

run.slurm

#!/bin/bash

#SBATCH -o job_%j.out
#SBATCH --partition=cpu
#SBATCH -J omp-ex
#SBATCH --nodes=1
#SBATCH --ntasks-per-node=16
#SBATCH --cpus-per-task=1
#SBATCH -t 00:10

export OMP_NUM_THREADS=$2
#unset OMP_NUM_THREADS