Issue 3705 in sympy: set_zlim

Status: New Owner: Labels: Type-Defect Priority-Medium New issue 3705 by patrick@gmail.com: set_zlim http://code.google.com/p/sympy/issues/detail?id=3705 When I run bin/test I get this assertion : File .../git/sympy/sympy/plotting/tests/test_plot.py, line 198, in test_matplotlib

Re: Issue 3650 in sympy: Enable plotting doctests

Comment #4 on issue 3650 by t.hi...@gmail.com: Enable plotting doctests http://code.google.com/p/sympy/issues/detail?id=3650 https://github.com/sympy/sympy/pull/1901 -- You received this message because this project is configured to send all issue notifications to this address. You may

Re: Issue 3702 in sympy: Elemwise Matrix Operation

Comment #1 on issue 3702 by smi...@gmail.com: Elemwise Matrix Operation http://code.google.com/p/sympy/issues/detail?id=3702 Just noting that in the case of a Matrix, we have applyfunc Matrix(2,2,[a,b,c,d]) [a, b] [c, d] _.applyfunc(sin) [sin(a), sin(b)] [sin(c), sin(d)] -- You received

Re: Issue 3704 in sympy: cse raise error with 'Infinity' object has no attribute 'q'

Comment #1 on issue 3704 by smi...@gmail.com: cse raise error with 'Infinity' object has no attribute 'q' http://code.google.com/p/sympy/issues/detail?id=3704 This appears to work in the current development version var(':d x', real=True) (a, b, c, d, x) p = solve(a*x**3 + b*x**2 + c*x +

Re: Issue 3704 in sympy: cse raise error with 'Infinity' object has no attribute 'q'

Updates: Status: Invalid Comment #2 on issue 3704 by smi...@gmail.com: cse raise error with 'Infinity' object has no attribute 'q' http://code.google.com/p/sympy/issues/detail?id=3704 (No comment was entered for this change.) -- You received this message because this project is

Issue 3706 in sympy: Hyperexpand of tan

Status: Valid Owner: Labels: Type-Defect Priority-Medium New issue 3706 by someb...@bluewin.ch: Hyperexpand of tan http://code.google.com/p/sympy/issues/detail?id=3706 We can not simplify the formula for tan(z): In [47]: 8*z/(pi**2-4*z**2) * hyper([1, S.Half-z/pi, S.Half+z/pi],

Re: Issue 3706 in sympy: Hyperexpand of tan

Comment #1 on issue 3706 by someb...@bluewin.ch: Hyperexpand of tan http://code.google.com/p/sympy/issues/detail?id=3706 We can get an answer by substituting the pi away: In [67]: _.subs(pi, t) Out[67]: 8*z*hyper((1, 1/2 - z/t, 1/2 + z/t), (3/2 - z/t, 3/2 + z/t), 1)/(t**2 - 4*z**2) In

Re: Issue 3706 in sympy: Hyperexpand of tan

Comment #2 on issue 3706 by someb...@bluewin.ch: Hyperexpand of tan http://code.google.com/p/sympy/issues/detail?id=3706 We can get an answer by substituting the pi away: In [67]: _.subs(pi, t) Out[67]: 8*z*hyper((1, 1/2 - z/t, 1/2 + z/t), (3/2 - z/t, 3/2 + z/t), 1)/(t**2 - 4*z**2) In

Re: Issue 3706 in sympy: Hyperexpand of tan

Updates: Labels: Printing Evalf Comment #3 on issue 3706 by asmeu...@gmail.com: Hyperexpand of tan http://code.google.com/p/sympy/issues/detail?id=3706 The ValueError in the first comment is clearly a bug. For the second one, it works if you evaluate the lerchphi's In [37]:

Re: Issue 3625 in sympy: SymPy Gamma gives wrong result for example given on its homepage.

Updates: Status: Fixed Comment #4 on issue 3625 by asmeu...@gmail.com: SymPy Gamma gives wrong result for example given on its homepage. http://code.google.com/p/sympy/issues/detail?id=3625 This works now. -- You received this message because this project is configured to send all

Issue 3707 in sympy: SymPy Gamma needs cleaning up

Status: Valid Owner: Labels: Type-Defect Priority-Medium Gamma New issue 3707 by asmeu...@gmail.com: SymPy Gamma needs cleaning up http://code.google.com/p/sympy/issues/detail?id=3707 I was unable to get SymPy Gamma running locally. Just running dev_appserver.py . gives Traceback