Issue 2170 in sympy: sympify fraction instances

2011-01-28 Thread sympy
Status: Accepted Owner: smi...@gmail.com Labels: Type-Defect Priority-Medium NeedsReview smichr New issue 2170 by smi...@gmail.com: sympify fraction instances http://code.google.com/p/sympy/issues/detail?id=2170 see [

Re: Issue 1695 in sympy: integral of a piecewise function gives bad result

2011-01-28 Thread sympy
Comment #69 on issue 1695 by asmeurer: integral of a piecewise function gives bad result http://code.google.com/p/sympy/issues/detail?id=1695 Possibly related to issue 1950. -- You received this message because you are subscribed to the Google Groups sympy-patches group. To post to this

Re: Issue 1695 in sympy: integral of a piecewise function gives bad result

2011-01-28 Thread sympy
Comment #71 on issue 1695 by asmeurer: integral of a piecewise function gives bad result http://code.google.com/p/sympy/issues/detail?id=1695 Maple can generally handle Piecewise integrals. They have an algorithm implemented, which I believe is the one from issue 2128 (or something

Re: Issue 1695 in sympy: integral of a piecewise function gives bad result

2011-01-28 Thread sympy
Comment #73 on issue 1695 by asmeurer: integral of a piecewise function gives bad result http://code.google.com/p/sympy/issues/detail?id=1695 I see. Having the same symbol in the limits as the symbol of integration is confusing, and can lead to bugs, but I think we can support it if we do

Re: Issue 2084 in sympy: limit(1+1/x, x, 0, dir='-') fails

2011-01-28 Thread sympy
Comment #61 on issue 2084 by nicolas@gmail.com: limit(1+1/x, x, 0, dir='-') fails http://code.google.com/p/sympy/issues/detail?id=2084 Thanks, that's wxgeo : https://github.com/wxgeo. I'm far from a git/github expert however, so I hope I won't break anything ;) -- You received this

Re: Issue 2084 in sympy: limit(1+1/x, x, 0, dir='-') fails

2011-01-28 Thread sympy
Comment #62 on issue 2084 by asmeurer: limit(1+1/x, x, 0, dir='-') fails http://code.google.com/p/sympy/issues/detail?id=2084 OK, I have added you. Here is how to push stuff: You need to add a remote repository for the main sympy repo if you don't already have one (git remote will show you

Re: Issue 2171 in sympy: oo eats Integral

2011-01-28 Thread sympy
Updates: Labels: smichr NeedsReview Comment #1 on issue 2171 by smi...@gmail.com: oo eats Integral http://code.google.com/p/sympy/issues/detail?id=2171 In integral_issues this now gives: h[1] Integral(oo,x) Integral(oo, x) h[2] _.doit() (oo)*x See [

Re: Issue 2170 in sympy: sympify fraction instances

2011-01-28 Thread sympy
Updates: Status: Fixed Comment #1 on issue 2170 by smi...@gmail.com: sympify fraction instances http://code.google.com/p/sympy/issues/detail?id=2170 (No comment was entered for this change.) -- You received this message because you are subscribed to the Google Groups sympy-patches