Como instalar o matplot?

Question

Eu sou novo em codificação. Estou tentando instalar o matplot para Mac, mas estou bastante confuso com as instruções fornecidas em o site do matplot :

The build situation on macOS is complicated by the various places one can get the libpng and FreeType requirements (MacPorts, Fink, /usr/X11R6), the different architectures (e.g., x86, ppc, universal), and the different macOS versions (e.g., 10.4 and 10.5). We recommend that you build the way we do for the macOS release: get the source from the tarball or the git repository and install the required dependencies through a third-party package manager. Two widely used package managers are Homebrew, and MacPorts. The following example illustrates how to install libpng and FreeType using brew:

brew install libpng freetype pkg-config

If you are using MacPorts, execute the following instead:

port install libpng freetype pkgconfig

After installing the above requirements, install Matplotlib from source by executing:

python -mpip install .

Note that your environment is somewhat important. Some conda users have found that, to run the tests, their PYTHONPATH must include /path/to/anaconda/.../site-packages and their DYLD_FALLBACK_LIBRARY_PATH must include /path/to/anaconda/lib.

Alguém poderia quebrar isso para mim, por favor?