2. GSASII: GSAS-II GUI¶
File GSASII.py is the script to start the GSAS-II graphical user
This script imports GSASIIpath, which does some minor initialization
and then (before any wxPython calls can be made) creates a wx.App application.
A this point
GSASIIpath.SetBinaryPath() is called to establish
the directory where GSAS-II binaries are found. If the binaries
are not installed or are incompatible with the OS/Python packages,
the user is asked if they should be updated from the subversion site.
The wxPython app is then passed to
which creates the GSAS-II GUI and finally the event loop is started.