Updates:
Status: Started
Owner: mattpap
Cc: -mattpap
Labels: Solvers Polynomial Milestone-Release0.7.0 NeedsReview
Comment #3 on issue 989 by mattpap: solve fails for intersection of two
circles
http://code.google.com/p/sympy/issues/detail?id=989
This issue was
Updates:
Status: Started
Owner: mattpap
Cc: -mattpap
Labels: -polys Polynomial Milestone-Release0.7.0
Comment #1 on issue 2087 by mattpap: solver treats a nonlinear expression
as linear and mis-solves a true nonlinear system; fixed in polys11 but slow
http://cod
Updates:
Labels: Milestone-Release0.7.0 NeedsReview
Comment #7 on issue 2075 by mattpap: solve fails for eq1=1 + 2*y/b - (e +
x)**2/a; eq3=1 + 2*y/d - (x - e)**2/c
http://code.google.com/p/sympy/issues/detail?id=2075
After recent changes the system doesn't hang for me any more:
In [1
Updates:
Labels: Polynomial
Comment #8 on issue 2033 by mattpap: solve should be able to handle
rational function systems
http://code.google.com/p/sympy/issues/detail?id=2033
Regarding #3, now in polys11 the behaviour is as follows:
In [2]: var('r,t')
Out[2]: (r, t)
In [3]: solve([r
Comment #9 on issue 2033 by asmeurer: solve should be able to handle
rational function systems
http://code.google.com/p/sympy/issues/detail?id=2033
So are you saying that it should be the responsibility of solve() to handle
converting the equations into a system of polynomials before passin
Comment #10 on issue 2033 by mattpap: solve should be able to handle
rational function systems
http://code.google.com/p/sympy/issues/detail?id=2033
Yes, this should be a part of solve strategy resolution.
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"sympy-is
Status: Accepted
Owner:
CC: ondrej.certik
Labels: Type-Defect Priority-High Series
New issue 2130 by Vinzent.Steinberg: wrong limit
http://code.google.com/p/sympy/issues/detail?id=2130
limit((1+y)**(1/y), y, 0)
E
limit((1+y)**(1/y) - E, y, 0)
1 - E
The first one is correct, the second