Re: [sympy] Re: isotropic harmonic oscillator solutions

2010-08-16 Thread Brian Granger
I wouldn't spend too much time on this right now. Once Matt and Addisons quantum GSoC stuff is merged into trunk, there will be an entirely new and more formal way of handling all of these things. We thought quite a bit about how to handle physical parameters of a system and I think we have a goo

[sympy] Python 2.4 Support

2010-08-16 Thread Christian Muise
Hello, I was curious what the roadmap is (if any) for dropping Python 2.4 support? Some features would break compatibility with 2.4, and as such they need to be delayed until support is dropped. Thanks. Cheers. Christian -- You received this message because you are subscribed to the Goog

Re: [sympy] Python 2.4 Support

2010-08-16 Thread Brian Granger
I am fine with dropping 2.4 support and even 2.5 support. This makes moving to Python 3 much easier. For what it is worth, IPython is dropping 2.4/2.5 support in its next release. Cheers, Brian On Mon, Aug 16, 2010 at 2:11 PM, Christian Muise wrote: > Hello, >   I was curious what the roadmap

Re: [sympy] Python 2.4 Support

2010-08-16 Thread Aaron S. Meurer
I already expounded my position a while back at http://groups.google.com/group/sympy/browse_thread/thread/b0103e9ce1301440/ed74f8f8106ac490. So I will let you just read that if you are interested. In a nutshell, I am tired of 2.4 and want to drop support already. On Aug 16, 2010, at 4:37 PM,

[sympy] Re: Python 2.4 Support

2010-08-16 Thread Mateusz Paprocki
Hi, On Mon, Aug 16, 2010 at 03:37:37PM -0700, Brian Granger wrote: > I am fine with dropping 2.4 support and even 2.5 support. This makes > moving to Python 3 much easier. For what it is worth, IPython is > dropping 2.4/2.5 support in its next release. > Dropping 2.4 support at this point may

Re: [sympy] Python 2.4 Support

2010-08-16 Thread Brian Granger
On Mon, Aug 16, 2010 at 3:45 PM, Aaron S. Meurer wrote: > I already expounded my position a while back at > http://groups.google.com/group/sympy/browse_thread/thread/b0103e9ce1301440/ed74f8f8106ac490. > So I will let you just read that if you are interested. > > In a nutshell, I am tired of 2.4

[sympy] fraction and as_numer_denom

2010-08-16 Thread smichr
The recent patches making action verbs got me thinking about fraction and as_numer_denom and I wonder as we approach 0.7 and the breaking of backward compatability if we might make a change considering the following: - The action verbs make wrappers to common methods in simplify. - fraction is a v

[sympy] Re: fraction and as_numer_denom

2010-08-16 Thread smichr
This was also discussed a bit in issue 1731. -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sy...@googlegroups.com. To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com. For more option

[sympy] Re: Python 2.4 Support

2010-08-16 Thread smichr
I guess I wouldn't mind seeing all the goodness of GSoC and polys11 being added before dropping support for 2.4. That way, anyone still using it will have a pretty complete sympy. And then after introducing that version 0.x immediately introduce a new version 0.x+1 that is 2.4 incompatible. On the

Re: [sympy] Re: isotropic harmonic oscillator solutions

2010-08-16 Thread Ondrej Certik
On Sat, Aug 14, 2010 at 5:09 PM, Øyvind Jensen wrote: > > > On 13 Aug, 18:56, Ondrej Certik wrote: >> On Fri, Aug 13, 2010 at 1:30 AM, Øyvind Jensen >> wrote: >> > fr., 13.08.2010 kl. 01.17 -0700, skrev Ondrej Certik: >> >> On Fri, Aug 13, 2010 at 12:42 AM, Øyvind Jensen >> >> wrote: >> >> >

Re: [sympy] Python 2.4 Support

2010-08-16 Thread Ondrej Certik
On Mon, Aug 16, 2010 at 2:11 PM, Christian Muise wrote: > Hello, >   I was curious what the roadmap is (if any) for dropping Python 2.4 > support? Some features would break compatibility with 2.4, and as such they > need to be delayed until support is dropped. I am ok with dropping 2.4 too. I wou

Re: [sympy] Re: isotropic harmonic oscillator solutions

2010-08-16 Thread Brian Granger
On Mon, Aug 16, 2010 at 10:40 PM, Ondrej Certik wrote: > On Sat, Aug 14, 2010 at 5:09 PM, Øyvind Jensen > wrote: >> >> >> On 13 Aug, 18:56, Ondrej Certik wrote: >>> On Fri, Aug 13, 2010 at 1:30 AM, Øyvind Jensen >>> wrote: >>> > fr., 13.08.2010 kl. 01.17 -0700, skrev Ondrej Certik: >>> >> On