Hi, this is a follow-up to the discussion on ghelp and the keywors for the xplt commands. - In order to have the keyword help available in a doc-string I have added these for the course at the end of info_xplt.py If you want to include this in the general distribution I can send you the corresponding text (which was taken from http://bonsai.ims.u-tokyo.ac.jp/~mdehoon/software/python/pygist_html/node57.... and formatted properly. - Side remark: ghelp has not been added back into scipy.xplt. Personally I think this good, because there are already to many different help commands. - the help to scipy.xplt starts with """All Gist functions are also available as xplt.<command> xplt.ghelp('plsys')""" I think the "xplt.ghelp('plsys')" is left over and should be removed. Best, Arnd