Re: [sympy] Re: Rewriting expressions as a Meijer G-function for integration

2016-06-30 Thread brandon willard
ts. Also another > advantage of the MeijerG approach is that it gives convergence > conditions --- though perhaps there is a way to implement it in the > holonomic module (https://github.com/sympy/sympy/issues/11322). > > Ondrej > > P.S. Thanks Brandon for your email. I think the above

Re: [sympy] Re: Rewriting expressions as a Meijer G-function for integration

2016-02-13 Thread brandon willard
I've been thinking about this same topic a lot recently (partially due to a question about a G-function form of tanh), and it seems like the more generalized G-function you mentioned, Ondrej, is probably necessary at some point. There doesn't seem to be a whole lot of literature on these

Re: [sympy] Multivariate Meijer G or Fox H-Functions

2015-04-16 Thread brandon willard
, brandon willard brandon...@gmail.com javascript: wrote: Is anyone working on multivariate Meijer G or Fox H functions? -- You received this message because you are subscribed to the Google Groups sympy group. To unsubscribe from this group and stop receiving emails from it, send

Re: [sympy] Multivariate Meijer G or Fox H-Functions

2015-04-16 Thread brandon willard
On Thu, Apr 16, 2015 at 10:20 AM, brandon willard brandon...@gmail.com javascript: wrote: Yes, this is what drew me to Sympy in the first place! Now, I have the need to evaluate multivariate versions and wanted to work from that existing base. I've been looking at the code, in order

[sympy] Multivariate Meijer G or Fox H-Functions

2015-04-14 Thread brandon willard
Is anyone working on multivariate Meijer G or Fox H functions? -- You received this message because you are subscribed to the Google Groups sympy group. To unsubscribe from this group and stop receiving emails from it, send an email to sympy+unsubscr...@googlegroups.com. To post to this group,