Installing Agama Windows 10 / Python 3.9.0

[galacticdynamics-oxford]

Installing Agama Windows 10 / Python 3.9.0

[eugvas]

well, Windows platform is not "officially supported" - meaning that I haven't got a chance to test it (and the current installation script indeed fails, as you pointed out). There is no fundamental reason why the library shouldn't work on Windows (and I know at least one person who successfully compiled it), but at the moment I am unable to provide any working recipe, since I don't have a windows machine at hand. Sorry!
You may give it a try with manually editing the Makefile (though it might not be an easy task).

[ucapffm]

Thank you very much for the prompt response.
I might try that. If not successful I'll go Linux.

[eugvas]

Compilation on Windows with MSVC is now supported - the setup.py script should be able to do this, provided that it is run from a command-line environment with Visual Studio environment variables set by vcvars64.bat or something similar, and that Python can be accessed from this command line. Run python setup.py install --user as usual.
I have not tried compilation with gcc / MinGW, and suspect that things might not work there. But if one wants to use a Python extension module, it has to be compiled with the same compiler as the Python itself, and this likely means MSVC.