sudo apt-get install libopenblas-dev
sudo apt-get install liblapacke-dev
sudo apt-get install liblapacke
sudo apt-get install libopenblas-serial-dev
sudo apt-get install libopenblas0-serial
sudo apt-get install libopenblas0
cpp_options = list("CXXFLAGS += -march=native -mtune=native -DEIGEN_USE_BLAS -DEIGEN_USE_LAPACKE",
"LDLIBS += -lblas -llapack -llapacke")
cmdstanr::install_cmdstan(
cores = 6,
wsl = TRUE,
cpp_options = cpp_options
)