Re: [sympy] Wrong results. (Integral, Limit, sphere(Space polar coordinates))

Thank you. I add a bug report into the issue . 2018年12月20日木曜日 6時08分12秒 UTC+9 Aaron Meurer: > > I agree the result is not valid for all alpha. Currently limit() isn't > able to return a Piecewise result, so that will need to be improve

Re: [sympy] Wrong results. (Integral, Limit, sphere(Space polar coordinates))

I agree the result is not valid for all alpha. Currently limit() isn't able to return a Piecewise result, so that will need to be improved. Aaron Meurer On Wed, Dec 19, 2018 at 1:31 AM M Kamimura wrote: > > My calculation results are > > -4⋅π > ─ (0 < α < 3) > α - 3 > > > oo (α > 3) > > (M

Re: [sympy] GUI FOR SYMPY USING PYQT5 FOR GSOC 2019

Yes, an equation editor like Guppy. Aaron Meurer On Wed, Dec 19, 2018 at 8:42 AM Mohit Gupta wrote: > > are u talking about equation editor like > http://daniel3735928559.github.io/guppy/,irrespective of how its bulid i am > just talking about model > just a little confusion > > > On Tuesday,

Re: [sympy] GUI FOR SYMPY USING PYQT5 FOR GSOC 2019

are u talking about equation editor like http://daniel3735928559.github.io/guppy/,irrespective of how its bulid i am just talking about model just a little confusion On Tuesday, December 18, 2018 at 11:12:39 PM UTC+5:30, Aaron Meurer wrote: > > The problem with this idea is that we do not, as f

[sympy] Re: GUI FOR SYMPY USING PYQT5 FOR GSOC 2019

are u talking about equation editor like http://daniel3735928559.github.io/guppy/,irrespective of how its bulid i am just talking about model just a little confusion On Friday, December 14, 2018 at 11:41:36 AM UTC+5:30, Mohit Gupta wrote: > > hey,i have an idea and want to share with you that .t

Re: [sympy] GUI FOR SYMPY USING PYQT5 FOR GSOC 2019

are u talking about equation editor like http://daniel3735928559.github.io/guppy/,irrespective of how its bulid i am just talking about model just a little confusion On Tuesday, December 18, 2018 at 11:12:39 PM UTC+5:30, Aaron Meurer wrote: > > The problem with this idea is that we do not, as far

Re:Re: [sympy] Re: unable to simplify a rather simple expression

Ideally simplify() would have done the job for you. As I noted, factor(deep=True) not working on this expression is a bug (I opened https://github.com/sympy/sympy/issues/15669 for it). @Aaron I'm not a python developer nor a sympy expert but I have the impression that the problem is due to the

[sympy] Wrong results. (Integral, Limit, sphere(Space polar coordinates))

My calculation results are -4⋅π ─ (0 < α < 3) α - 3 oo (α > 3) (My Step-by-Step Solution ), but sympy's calculation result is ⎛ -α ⎛ 3α⎞⎞ ⎜4⋅π⋅p ⋅⎝p - p ⎠⎟ lim ⎜─⎟ p─→0⁺⎝ α - 3 ⎠ -4⋅π