What happens if you rename it "sandpile.py"? I'm not sure that will help but there are some funny differences between running .py and .sage files.
-Marshall On Jun 2, 8:35 pm, davidp <[email protected]> wrote: > I would like to run the doctests in my file, "sandpile.sage", but get > the following error message: > > ++++++++++++++++++++++++++++++++++=== > xyzzy> sage -t sandpile.sage > sage -t "sandpile.sage" > /usr/local/sage-devel/local/bin/sage-preparse: File file_name is > missing > Traceback (most recent call last): > File "./sandpile.py", line 18, in <module> > from sandpile import * > File "/home/davidp/math/sandpile/sage/sage-sandpile1.4/sandpile.py", > line 167, in <module> > class Sandpile(DiGraph): > NameError: name 'DiGraph' is not defined > > [1.6 s] > exit code: 1024 > > ---------------------------------------------------------------------- > The following tests failed: > > sage -t "sandpile.sage" > Total time for all tests: 1.6 seconds > ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > I tried adding > > from sage.graphs.graph import DiGraph > > to the file but got the same error message. > > Any suggestions? > > Thanks, > Dave --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
