Get Algorete, a Python distribution with a package manager. Download the "mini" version, and reboot, so the PATH environment variable is updated everywhere in the system. Default install directory : C:\Loopy.
To get help about the package manager, type the following command in a DOS prompt, not a Git/bash shell :
> apkg help
Install the required packages :
> apkg install matplotlib numpy scipy pyside
The PyQtGraph has a bug (it won't find Python and the dialog is write protected). The workaround is to get the source code. The archive contains a "pyqtgraph" directory that contains init.py, colormap.py, etc. Copy this directory to C:\Loopy\Lib\site-packages. The PyQtGraph module can now be imported in Python.
Some classes of PyQtGraph require PyOpenGL. Get the zip, extract and type :
$ python setup.py install
Default install directory C:\Loopy\Lib\site-packages\OpenGL.
On Linux, Python is installed by default.
Mac OS X¶
On OS X, Python is installed by default.