| commit | a031345fa4ce7af23188c29cea7e717756b4c7f3 | |
| author | Kirill Smelkov <kirr@landau.phys.spbu.ru> | |
| Sat, 24 Nov 2007 21:42:09 +0000 (25 00:42 +0300) | ||
| committer | Kirill Smelkov <kirr@landau.phys.spbu.ru> | |
| Sat, 24 Nov 2007 21:42:09 +0000 (25 00:42 +0300) | ||
| tree | 4c77bedecd846fda99472cdec325c8f22169ff62 | treesnapshot (tar.gz zip) |
| parent | bcbd19243f8361737d6381bd422b62530acae57f | commitdiff |
geometry: use dummy Symbols instead of strings
Because when we use strings, we are at risk of collision with outside world.
I've only converted Ellipse and Circle .equation -- don't know, maybe there are
more places to convert.
spot-by: #467
Because when we use strings, we are at risk of collision with outside world.
I've only converted Ellipse and Circle .equation -- don't know, maybe there are
more places to convert.
spot-by: #467
| sympy/geometry/ellipse.py | diffblobblamehistory |