py: speedup Add.expand()
commit54466f689b6a5b179b5d23c91c30b053fde24a46
authorKirill Smelkov <kirr@landau.phys.spbu.ru>
Thu, 14 Aug 2008 06:21:05 +0000 (14 10:21 +0400)
committerKirill Smelkov <kirr@landau.phys.spbu.ru>
Thu, 14 Aug 2008 06:22:14 +0000 (14 10:22 +0400)
tree9e9d8be213d05093bd965262ada3204ad6e30863
parent359cce04ade8b1bca4a62ca73632bf4cdfb35942
py: speedup Add.expand()

this should be in d3e1dd64335bde2cc54924a2a833edfa87618ee5

Signed-off-by: Kirill Smelkov <kirr@landau.phys.spbu.ru>
sympy_py.py