Issue 1210 in sympy: move py.test imports into the try/except

Comment #3 on issue 1210 by fabian.seoane: move py.test imports into the try/except http://code.google.com/p/sympy/issues/detail?id=1210 http://groups.google.com/group/sympy-patches/browse_thread/thread/ec3ca5bb06113171 -- You received this message because you are listed in the owner or CC

Issue 1157 in sympy: implement Basic.simplify()

Comment #2 on issue 1157 by fabian.seoane: implement Basic.simplify() http://code.google.com/p/sympy/issues/detail?id=1157 I'm rather inclined to mark this as WontFix -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this

Issue 1210 in sympy: move py.test imports into the try/except

Comment #2 on issue 1210 by fabian.seoane: move py.test imports into the try/except http://code.google.com/p/sympy/issues/detail?id=1210 made some comments on this, it's also on my proposed branch -- You received this message because you are listed in the owner or CC fields of this issue,

Issue 1158 in sympy: regression: roots of polys

Updates: Owner: fabian.seoane Labels: Milestone-Release0.6.4 Comment #3 on issue 1158 by fabian.seoane: regression: roots of polys http://code.google.com/p/sympy/issues/detail?id=1158 I think that cubics=True should be the default, a novice would expect roots(poly, x) to

Issue 1218 in sympy: Can't access the planet feed

Status: Accepted Owner: fabian.seoane Labels: Type-Defect Priority-Medium New issue 1218 by fabian.seoane: Can't access the planet feed http://code.google.com/p/sympy/issues/detail?id=1218 I get a 404 not found error: http://code.google.com/p/sympy/atom.xml -- You received this message

Issue 1218 in sympy: Can't access the planet feed

Comment #1 on issue 1218 by Vinzent.Steinberg: Can't access the planet feed http://code.google.com/p/sympy/issues/detail?id=1218 Acknowledged. -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred this issue. You may adjust your

Issue 1218 in sympy: Can't access the planet feed

Updates: Owner: ondrej.certik Comment #3 on issue 1218 by fabian.seoane: Can't access the planet feed http://code.google.com/p/sympy/issues/detail?id=1218 (No comment was entered for this change.) -- You received this message because you are listed in the owner or CC fields of this

Issue 1218 in sympy: Can't access the planet feed

Comment #5 on issue 1218 by fabian.seoane: Can't access the planet feed http://code.google.com/p/sympy/issues/detail?id=1218 the feed points to http://sympy.org/atom.xml , but I suppose the feed is located in http://planet.sympy.org/atom.xml . If this is correct, just edit the templates. --

Issue 1218 in sympy: Can't access the planet feed

Updates: Status: Fixed Comment #6 on issue 1218 by ondrej.certik: Can't access the planet feed http://code.google.com/p/sympy/issues/detail?id=1218 I got it now. This patch to /etc/planet.conf fixed it: # Link to the main page -link=http://sympy.org/ +link=http://planet.sympy.org/

Issue 1219 in sympy: .coeff() fails for -x/8 + x*y

Status: Accepted Owner: Labels: Type-Defect Priority-High Milestone-Release0.6.4 New issue 1219 by ondrej.certik: .coeff() fails for -x/8 + x*y http://code.google.com/p/sympy/issues/detail?id=1219 In [1]: p = -x/8 + x*y In [2]: p.coeff(x) Out[2]: 0 In [3]: p.coeff(-x) Out[3]: -y In [4]:

Issue 1220 in sympy: w = Wild(coeff) fails

Status: Accepted Owner: ondrej.certik Labels: Type-Defect Priority-High New issue 1220 by ondrej.certik: w = Wild(coeff) fails http://code.google.com/p/sympy/issues/detail?id=1220 from sympy.interactive import * p = -x*(S(1)/8-y) print p m = p.match(Wild(coeff, exclude=[x])*x+Wild(rest)) print

Issue 1219 in sympy: .coeff() fails for -x/8 + x*y

Updates: Blockedon: 1220 Comment #1 on issue 1219 by ondrej.certik: .coeff() fails for -x/8 + x*y http://code.google.com/p/sympy/issues/detail?id=1219 (No comment was entered for this change.) -- You received this message because you are listed in the owner or CC fields of this issue,

Issue 1221 in sympy: collect(-x/8 + x*y, -x) fails

Status: Accepted Owner: CC: mattpap Labels: Type-Defect Priority-High New issue 1221 by ondrej.certik: collect(-x/8 + x*y, -x) fails http://code.google.com/p/sympy/issues/detail?id=1221 In [1]: p = -x/8 + x*y In [2]: collect(-x/8 + x*y, x) Out[2]: -x⋅(1/8 - y) In [3]: collect(-x/8 + x*y,

Issue 1219 in sympy: .coeff() fails for -x/8 + x*y

Updates: Blockedon: 1221 Comment #2 on issue 1219 by ondrej.certik: .coeff() fails for -x/8 + x*y http://code.google.com/p/sympy/issues/detail?id=1219 The biggest problem is in Wild, see the issue 1220. Another minor problem is in collect, see the issue 1221. -- You received this

Issue 1221 in sympy: collect(-x/8 + x*y, -x) fails

Issue 1221: collect(-x/8 + x*y, -x) fails http://code.google.com/issues/detail?id=1221 This issue is now blocking issue 1219. See http://code.google.com/issues/detail?id=1219 -- You received this message because you are listed in the owner or CC fields of this issue, or because you starred

Issue 1222 in sympy: numpy.array(Matrix()) dump and then load fails

Status: New Owner: Labels: Type-Defect Priority-Medium New issue 1222 by willemjagter: numpy.array(Matrix()) dump and then load fails http://code.google.com/p/sympy/issues/detail?id=1222 'Clean' NumPy arrays are succesfully 'dump'ed to a file, e.g., this works: from sympy import

Issue 1222 in sympy: numpy.array(Matrix()) dump and then load fails

Comment #1 on issue 1222 by willemjagter: numpy.array(Matrix()) dump and then load fails http://code.google.com/p/sympy/issues/detail?id=1222 By a 'clean' NumPy array I mean that the construction command of the array doesn't contain SymPy's Matrix. However, note that even if Matrix is part