Re: Issue 2618 in sympy: Solve fails on expressions containing finite symbols

2011-08-21 Thread sympy
Updates: Labels: NeedsReview Comment #18 on issue 2618 by asmeurer: Solve fails on expressions containing finite symbols http://code.google.com/p/sympy/issues/detail?id=2618 (No comment was entered for this change.) -- You received this message because you are subscribed to the

Re: Issue 2074 in sympy: dsolve(diff(D(t), t) - k1*(B + C2*exp(-k*t) - D(t)), D(t), 'nth_linear_constant_coeff_variation_of_parameters') gives AttributeError: 'tuple' object has no attribute 'match'

2011-08-21 Thread sympy
Updates: Cc: vlada.pe...@gmail.com Comment #2 on issue 2074 by asmeurer: dsolve(diff(D(t), t) - k1*(B + C2*exp(-k*t) - D(t)), D(t), 'nth_linear_constant_coeff_variation_of_parameters') gives AttributeError: 'tuple' object has no attribute 'match'

Re: Issue 2648 in sympy: Test failures in master

2011-08-21 Thread sympy
Updates: Status: Fixed Comment #3 on issue 2648 by smi...@gmail.com: Test failures in master http://code.google.com/p/sympy/issues/detail?id=2648 lazovich reported a failure for -- You received this message because you are subscribed to the Google Groups sympy-issues group. To post

Re: Issue 2648 in sympy: Test failures in master

2011-08-21 Thread sympy
Updates: Status: Fixed Comment #3 on issue 2648 by smi...@gmail.com: Test failures in master http://code.google.com/p/sympy/issues/detail?id=2648 lazovich reported a failure for -- You received this message because you are subscribed to the Google Groups sympy-patches group. To post

Re: [sympy] doctest testmod() globs keyword argument

2011-08-21 Thread Aaron Meurer
On Sat, Aug 20, 2011 at 7:34 PM, Luke hazelnu...@gmail.com wrote: On Sat, Aug 20, 2011 at 3:37 PM, Aaron Meurer asmeu...@gmail.com wrote: I don't know of any doctests in SymPy that do this.  Why can't you put imports in each doctest?  I'd highly recommend it. The reason for not wanting to do

Re: [sympy] coverage tool

2011-08-21 Thread Aaron Meurer
Perhaps we should update ./setup.py clean to clear this. By the way, git clean -Xdf will delete everything from .gitignore (run git clean -Xn first to see what it will delete). Aaron Meurer On Sat, Aug 20, 2011 at 9:45 PM, smichr smi...@gmail.com wrote: Just a heads up. I have been running

Re: [sympy] Script to open a random issue

2011-08-21 Thread Aaron Meurer
On Tue, Aug 16, 2011 at 9:04 AM, Aaron Meurer asmeu...@gmail.com wrote: On Tue, Aug 16, 2011 at 8:15 AM, Vladimir Perić vlada.pe...@gmail.com wrote: On Mon, Aug 15, 2011 at 10:57 PM, Aaron Meurer asmeu...@gmail.com wrote: On Mon, Aug 15, 2011 at 1:59 PM, Vladimir Perić vlada.pe...@gmail.com

Re: [sympy] doctest testmod() globs keyword argument

2011-08-21 Thread Luke
On Sun, Aug 21, 2011 at 10:42 AM, Aaron Meurer asmeu...@gmail.com wrote: On Sat, Aug 20, 2011 at 7:34 PM, Luke hazelnu...@gmail.com wrote: On Sat, Aug 20, 2011 at 3:37 PM, Aaron Meurer asmeu...@gmail.com wrote: I don't know of any doctests in SymPy that do this.  Why can't you put imports in

Re: [sympy] doctest testmod() globs keyword argument

2011-08-21 Thread Aaron Meurer
On Sun, Aug 21, 2011 at 12:32 PM, Luke hazelnu...@gmail.com wrote: On Sun, Aug 21, 2011 at 10:42 AM, Aaron Meurer asmeu...@gmail.com wrote: On Sat, Aug 20, 2011 at 7:34 PM, Luke hazelnu...@gmail.com wrote: On Sat, Aug 20, 2011 at 3:37 PM, Aaron Meurer asmeu...@gmail.com wrote: I don't know of

[sympy] Test failures in master

2011-08-21 Thread Tomo Lazovich
Hi everyone, I'm running Mac OS X 10.6.7 and Python 2.7 and I'm seeing the following failures in sympy master: ___ sympy/core/tests/test_arit.py:test_Add_primitive ___ File /users/lazovich/sympy/sympy/core/tests/test_arit.py, line 1190, in test_Add_primitive assert

Re: [sympy] Test failures in master

2011-08-21 Thread Chris Smith
Just waiting for a review of https://github.com/sympy/sympy/pull/566 . If that pull works for you, let's get this in. -- You received this message because you are subscribed to the Google Groups sympy group. To post to this group, send email to sympy@googlegroups.com. To unsubscribe from this

[sympy] possible failure in master

2011-08-21 Thread smichr
lazovich reported a failure of ```python a,b,c = map(Symbol, 'abc') x,y = map(Wild, 'xy') (a+b*I).match(x+y*I) {x_: I*b, y_: -I*a} Could someone test this? It doesn't fail for me. w32 py27 -- You received this message because you are subscribed to the Google Groups sympy group. To post to

Re: [sympy] possible failure in master

2011-08-21 Thread Sean Vig
I get that exact result, linux python 2.7.2. Sean On Sun, Aug 21, 2011 at 16:50, smichr smi...@gmail.com wrote: lazovich reported a failure of ```python a,b,c = map(Symbol, 'abc') x,y = map(Wild, 'xy') (a+b*I).match(x+y*I) {x_: I*b, y_: -I*a} Could someone test this? It doesn't fail

Re: [sympy] Simplifying cosine expressions (cos(pi*n)**2)

2011-08-21 Thread Tomo Lazovich
Hi again, I've submitted a pull request for this, adding the simplification to cos: https://github.com/sympy/sympy/pull/572 It should be fairly quick to review if there's no objections to it. Thanks! Tomo On Thu, Aug 18, 2011 at 6:58 PM, Aaron Meurer asmeu...@gmail.com wrote: Yes, we

[sympy] TeX output in IPython qt 0.11

2011-08-21 Thread hm70
I've seen at http://research.scios.ch/inet/doku.php?id=ipy_tex a screenshot showing simpy code output as inline PNG in the new IPython version (qt). Apparently the _repr_png_ method together with -- pylab=inline can be used to render any latex output on the fly. My question: is it feasible to