This function creates the directories needed for track creation. For example, if the track name is 'proj.sample.my_track', this function creates the directories 'proj' and 'sample'. Use this function with caution - a long track name may create a deep directory structure.
gtrack.create_dirs(track, mode = "0777")
None.
gdb.init_examples()
# This creates the directories 'proj' and 'sample'
gtrack.create_dirs("proj.sample.my_track")