# Installing SDG + jupyterlab in mac On the main system ```shell= brew update brew upgrade brew install python@3.9 llvm libomp virtualenv ``` ```shell= mkdir ~/sdg_py cd ~/sdg_py virtualenv env . env/bin/activate pip3 install jupyterlab pylab matplotlib export CC=/usr/local/opt/llvm/bin/clang export CXX=/usr/local/opt/llvm/bin/clang++ ``` Now go and compile SDG