Comment #5 on issue 2863 by krastano...@gmail.com: Plotting failures with
SymPy-Bot
http://code.google.com/p/sympy/issues/detail?id=2863
_If_ I remember correctly Aaron's sympy-bot crashes when testing pyglet. It
happens only in the bot and not by running setup.py. I was unable to
reprodu
Updates:
Cc: ondrej.c...@gmail.com
Comment #15 on issue 2626 by ondrej.c...@gmail.com: Piecewise should use a
different syntax for "otherwise"
http://code.google.com/p/sympy/issues/detail?id=2626
I don't think that it makes sense for Piecewise to hold tuples, and as
such, I vote for
Comment #4 on issue 2863 by ondrej.c...@gmail.com: Plotting failures with
SymPy-Bot
http://code.google.com/p/sympy/issues/detail?id=2863
What exactly is the problem here? How can I reproduce it?
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Updates:
Status: Fixed
Comment #4 on issue 2539 by ondrej.c...@gmail.com: live.sympy.org should
save settings
http://code.google.com/p/sympy/issues/detail?id=2539
This is now fixed at live.sympy.org
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Status: Accepted
Owner:
Labels: Type-Defect Priority-Medium
New issue 2911 by smi...@gmail.com: requesting help for a symbol raises an
error
http://code.google.com/p/sympy/issues/detail?id=2911
asking for help on an expression/function gives some help:
help(2+x)
Help on Add in module
Updates:
Labels: -NeedsReview -smichr
Comment #11 on issue 2820 by smi...@gmail.com: expand() doesn't work in the
denominator
http://code.google.com/p/sympy/issues/detail?id=2820
This should be a new issue. The problem is not denominator expansion, per
se, but the known deficiency o
Comment #3 on issue 978 by asmeu...@gmail.com: extract (-1) from all
expressions canonically
http://code.google.com/p/sympy/issues/detail?id=978
For rref(), this just shows that the simplify() flag should probably be
true with some kind of simplification (probably cancel() should be fast
Updates:
Status: Accepted
Comment #10 on issue 2820 by asmeu...@gmail.com: expand() doesn't work in
the denominator
http://code.google.com/p/sympy/issues/detail?id=2820
This still doesn't always work.
In [11]: n = -1 + 1/x
In [12]: z=n/x/(-n)**2-1/n/x
In [13]: z.expand()
Out[13]:
Updates:
Labels: NeedsReview smichr
Comment #1 on issue 2909 by smi...@gmail.com: gosper_sum dosctring needs
editing
http://code.google.com/p/sympy/issues/detail?id=2909
I've added an example to gosper_sum that can help demonstrate what is
returned from the routine. Also, I've corre
