Actually... I just logged into sage.math.washington.edu , and got the same problem. I wonder if I have an older version on my machine.
Anyway: it appears that all these libraries have now been moved into matplotlib.dates.* On Mar 1, 5:46 pm, Phaedon Sinis <phaedonsi...@gmail.com> wrote: > Weird... actually it turns out that "import" fails but "from ... > import ..." works -- tab completion recognizes the existence of > dateutil. > > import matplotlib.dateutil > returns an error > > but > > sage: from matplotlib import dateutil > sage: dir(dateutil) > > ['__author__', > '__builtins__', > '__doc__', > '__file__', > '__license__', > '__name__', > '__path__', > '__version__'] > > On Mar 1, 5:18 pm, William Stein <wst...@gmail.com> wrote: > > > > > On Sun, Mar 1, 2009 at 8:10 PM, David Joyner <wdjoy...@gmail.com> wrote: > > > > On Sun, Mar 1, 2009 at 6:22 PM, Rob Beezer <goo...@beezer.cotse.net> > > > wrote: > > > >> Phaedon, > > > >> This won't address all your questions, but will get you headed in the > > >> right path. > > > >> At the system command line: > > >> sage -clone finance-test > > > >> will make a copy of the a tree parallel to devel/sage-main, and the > > >> symbolic link at the same level named devel/sage will point to the new > > >> tree devel/sage-finance-test. > > > >> You can experiment safely in this sandbox and for free you get a > > >> Mercurial repository to track your changes. In the developer's guide > > >> read about the hg_sage commands to use a simplified interface to the > > >> repository. > > > >> If you edit files under devel/sage-finance-test, then at the system > > >> command line sage -b will rebuild just the edited files. > > > > Don't you also have to add the module to the various "all.py"'s, > > > such as devel/sage/sage/all.py ? > > > That is only necessary for new directories and cython code. > > > Regarding your questions: > > > > import matplotlib.dateutil works fine within sage > > > but dateutil seems to be empty. dir(dateutil) doesn't contain > > > anything -- and I am looking specificalliy for relativedelta. What am > > > I doing wrong? > > > For me on OS X and Linux: > > > sage: import matplotlib.dateutil > > Traceback (most recent call last): > > ... > > ImportError: No module named dateutil > > > So for me I don't even get farther than you. > > > -- William --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
