this is a cpu benchmark test program
sudo apt install libgmp-dev libmpfr-dev libmpc-dev python3-pip gcc g++ gfortran mpich git
pip3 install gmpy2
git clone https://github.com/mapkkkk/benchmark.git
chmod -R 777 benchmark
cd benchmarkpython3 cpu_single_core_speed_test.pygcc -Ofast -march=native -fopenmp -o cpu_muti_core_speed_test cpu_muti_core_speed_test.c
./cpu_muti_core_speed_test