Re: [sage-support] Installing the optional python3 package seems to break Sage

2015-10-21 Thread R. Andrew Ohana
There are a number of ways in which sage assumes you only have a single version of python installed. The main reason for introducing the python3 package was so developers interested in porting sage to python 3 could easily try building sage with python 3 instead of python 2. -- You received this

Re: [sage-support] blatantly wrong symbolic integral (via maxima) - bug report

2015-02-12 Thread R. Andrew Ohana
It is wrong, but not as wrong as you make it out to be. Your function is f = abs(h), where h = 2*cos(5/8*sqrt(x)+1/2)/sqrt(x). Rather that integrating f, it seems to have integrated h. -- You received this message because you are subscribed to the Google Groups sage-support group. To

Re: [sage-support] symmetric functions, unexpanded

2015-01-24 Thread R. Andrew Ohana
On Fri, Jan 23, 2015 at 8:13 PM, john_perry_usm john.pe...@usm.edu wrote: Try the following: sage: e = SymmetricFunctions(QQ).e() # construct the symmetric functions with the e basis sage: m = SymmetricFunctions(QQ).m() # ditto but with the monomial basis sage: m421 = m[4, 2, 1] # create

Re: [sage-support] symmetric functions, unexpanded

2015-01-23 Thread R. Andrew Ohana
On Fri, Jan 23, 2015 at 2:12 PM, john_perry_usm john.pe...@usm.edu wrote: Hello! In the manual ( www.sagemath.org/doc/reference/combinat/sage/combinat/sf/monomial.html) there is a nice example of enumerating and expanding symmetric functions in terms of x's. Is there a way to write the

Re: [sage-support] Re: export 3D three.js graphics?

2014-12-02 Thread R. Andrew Ohana
Hi Dan et al, Presumably you are looking for something along the lines of github.com/ohanar/math3d.js? It is (again) a fork of the SMC's plotting solution, although with the express purpose of being a standalone library. Part of the reason why I haven't really advertised it much is that I hadn't