Teach tsolve how to solve a*cos(x) = y
commit23143ebca00e3e3e09f7809fffbfd88e180af99f
authorKirill Smelkov <kirr@landau.phys.spbu.ru>
Thu, 7 Aug 2008 21:20:22 +0000 (8 01:20 +0400)
committerKirill Smelkov <kirr@landau.phys.spbu.ru>
Thu, 7 Aug 2008 21:20:22 +0000 (8 01:20 +0400)
tree123fe2ef98243dc979bf7467f1e885e752b0cbf4
parent9129d9ae23b85d1555d470e62040f46d4d53feed
Teach tsolve how to solve a*cos(x) = y

Signed-off-by: Kirill Smelkov <kirr@landau.phys.spbu.ru>
sympy/solvers/solvers.py
sympy/solvers/tests/test_solvers.py