dsolve: be more informative on what we can't solve
commit7e0866f383c0f8ea082e3809ed548f34c5bd741c
authorKirill Smelkov <kirr@landau.phys.spbu.ru>
Sat, 30 Aug 2008 16:30:09 +0000 (30 20:30 +0400)
committerKirill Smelkov <kirr@landau.phys.spbu.ru>
Sat, 30 Aug 2008 16:30:09 +0000 (30 20:30 +0400)
tree06dd0c2578fe743bb91f7f9485177a33decb60e8
parentc2a4873768e5f0b9dd63d2a2d9b26b79f4906982
dsolve: be more informative on what we can't solve

Signed-off-by: Kirill Smelkov <kirr@landau.phys.spbu.ru>
Signed-off-by: Ondrej Certik <ondrej@certik.cz>
sympy/solvers/solvers.py