Hi guys, Thanks for the advice so far. Here's a minimal example:
from sage.geometry.cone import Cone C = Cone( [[1,0],[0,1]] ) And here's what happens when I try to run it: Compiling test.spyx... Traceback (most recent call last): File "/var/local/sage-6.2/local/bin/sage-run-cython", line 9, in <module> eval(compile(s, tmp_filename(), 'exec')) File "/home/pete/.sage/temp/host/12036/tmp_uuKoyt", line 1, in <module> File "_home_pete_test_spyx_0.pyx", line 6, in init _home_pete_test_spyx_0 (_home_pete_test_spyx_0.c:853) from sage.geometry.cone import Cone File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/geometry/__init__.py", line 1, in <module> import all File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/geometry/all.py", line 4, in <module> from cone import Cone File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/geometry/cone.py", line 203, in <module> from sage.combinat.posets.posets import FinitePoset File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/combinat/posets/__init__.py", line 3, in <module> import all File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/combinat/posets/all.py", line 1, in <module> from posets import Poset File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/combinat/posets/posets.py", line 132, in <module> from sage.categories.sets_cat import Sets File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/categories/sets_cat.py", line 23, in <module> from sage.categories.sets_with_partial_maps import SetsWithPartialMaps File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/categories/sets_with_partial_maps.py", line 16, in <module> from objects import Objects File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/categories/objects.py", line 16, in <module> from sage.categories.homset import Homset File "/var/local/sage-6.2/local/lib/python2.7/site-packages/sage/categories/homset.py", line 68, in <module> import morphism File "morphism.pyx", line 1, in init sage.categories.morphism (sage/categories/morphism.c:8168) File "map.pyx", line 1, in init sage.categories.map (sage/categories/map.c:10514) File "parent.pxd", line 12, in init sage.structure.element (sage/structure/element.c:31961) File "map.pxd", line 4, in init sage.structure.parent (sage/structure/parent.c:25651) AttributeError: 'module' object has no attribute 'Map' The import line suggested by Volker got me further than before, but I'm lost after that. Thanks again, Pete -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.