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New issue 2094 by pevzi23: TypeError when trying to find a limit
http://code.google.com/p/sympy/issues/detail?id=2094
I get the following error in master:
limit((1-cos(3*x)+x**2)/(ln(1+2*x**3)+2*x**2), x, 0)
.
TypeError:
Comment #1 on issue 2094 by pevzi23: TypeError when trying to find a limit
http://code.google.com/p/sympy/issues/detail?id=2094
By the way, the right answer is 11/4.
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Comment #9 on issue 2014 by torstenm...@googlemail.com:
sympy.solvers.solvers.solve should also allow frozenset to hold equations
http://code.google.com/p/sympy/issues/detail?id=2014
As no one disagreed, I prepare a combined patch for allowing all iterables
and removing TypeError for the
Comment #15 on issue 2009 by torstenm...@googlemail.com: Document why
solve((x-y,y),x) is None
http://code.google.com/p/sympy/issues/detail?id=2009
Rebased patch to current origin master.
Attachments:
2009.diff 1.1 KB
2009.test 23.7 KB
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Comment #10 on issue 2014 by torstenm...@googlemail.com:
sympy.solvers.solvers.solve should also allow frozenset to hold equations
http://code.google.com/p/sympy/issues/detail?id=2014
ChangeLog:
- Rebased patch to current origin master
- Converted doctests to regular tesets
- Removed raise
Comment #16 on issue 2009 by asmeurer: Document why solve((x-y,y),x) is None
http://code.google.com/p/sympy/issues/detail?id=2009
What is silverstone? I think I understand what you are saying, and if so,
I would prefer a dictionary ({variable:solution}).
Here is the roots style:
In [47]:
Updates:
Labels: -NeedsBetterPatch NeedsReview torstenmarcoknodt
Comment #11 on issue 2014 by asmeurer: sympy.solvers.solvers.solve should
also allow frozenset to hold equations
http://code.google.com/p/sympy/issues/detail?id=2014
(No comment was entered for this change.)
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You
Comment #7 on issue 1620 by asmeurer: Allow derivatives of unknown
functions evaluated at a point
http://code.google.com/p/sympy/issues/detail?id=1620
Thinking about this more, I think maybe we should use the same syntax as
Maple, which is D(f)(0), or D[n](f)(0). See
Comment #17 on issue 2009 by torstenm...@googlemail.com: Document why
solve((x-y,y),x) is None
http://code.google.com/p/sympy/issues/detail?id=2009
Sorry, for the silverstone. It was a greeting from the T9 on my cell
phone.
An iterable for multiple variables would use the ordering given