2013-03-19 22:07:30 -0500 commented answer Where should I put a user defined function? Do you think I should modify sage-x.y/devel/sage/sage/misc/all.py ? 2013-03-19 22:01:51 -0500 commented answer Where should I put a user defined function? No module named 'myfunctions' 2013-03-15 19:22:58 -0500 asked a question Where should I put a user defined function? If I wrote a function and want it to be available in sage as a global function (not in a single worksheet), where should I put it ? I mean what directory within sage directory tree ? Thanks.