Re: [sympy] integral of derivative

2012-07-14 Thread Aaron Meurer
Ah, well (*cough*), it's not really. There is some boilerplate that needs to be done (i.e., risch_integrate() needs to be properly hooked into integrate()), and the merge with master will be nasty, but really, it's not that hard. It's more along the lines of me not getting around to it, and

[sympy] integral of derivative

2012-07-10 Thread Lewis
Hi I'm trying to integrate a function that is the derivative of another function, but I get a long train of errors. The error is really long but ends up withraise CoercionFailed(expected Number object, got %s % a) CoercionFailed: expected Number object, got +inf My code: from sympy import

Re: [sympy] integral of derivative

2012-07-10 Thread Chris Smith
On Tue, Jul 10, 2012 at 12:39 PM, Lewis lewis...@gmail.com wrote: Hi I'm trying to integrate a function that is the derivative of another function, but I get a long train of errors. The error is really long but ends up withraise CoercionFailed(expected Number object, got %s % a)

Re: [sympy] integral of derivative

2012-07-10 Thread Aaron Meurer
If I ever get around to getting integration3 merged, SymPy will be able to do this integral. Aaron Meurer On Tue, Jul 10, 2012 at 4:06 PM, Chris Smith smi...@gmail.com wrote: On Tue, Jul 10, 2012 at 12:39 PM, Lewis lewis...@gmail.com wrote: Hi I'm trying to integrate a function that is the

Re: [sympy] integral of derivative

2012-07-10 Thread Tom Bachmann
On 10.07.2012 23:33, Aaron Meurer wrote: If I ever get around to getting integration3 merged, SymPy will be able to do this integral. Why is that so difficult? (This is not an accusation, I'm just curious - it seems to me full risch would improve sympy tremendously?) -- You received this