Release ASTRID with binaries for Linux, OSX, Windows
ASTRID.exe is the windows version.
You will need to install Java if your distance matrix is missing entries (if you have high enough levels of missing data).
You may need to run
chmod +x ASTRID-osx
in order to be able to execute it.
Also, you can either do
mv ASTRID-osx ASTRID
or use ASTRID-osx when ASTRID is specified in the documentation. (replacing ASTRID-osx with ASTRID-linux on linux)