Issue 724 in sympy: solve(Eq(x**4+x+1, 0), x) fails

Updates: Status: Fixed Comment #13 on issue 724 by ondrej.certik: solve(Eq(x**4+x+1, 0), x) fails http://code.google.com/p/sympy/issues/detail?id=724 I think this is fixed, even though the solution is so long, that google code complains Comment is too long. In [1]: solve(Eq(x**4+x+1,

Issue 1120 in sympy: solve(Eq(cos(x), sin(x)), x) hangs

Updates: Labels: Milestone-Release0.6.4 Comment #9 on issue 1120 by ondrej.certik: solve(Eq(cos(x), sin(x)), x) hangs http://code.google.com/p/sympy/issues/detail?id=1120 This should be fixed before a release. -- You received this message because you are listed in the owner or CC

Issue 1264 in sympy: Discrepancies between running the full test suite and individual tests

Updates: Labels: -Milestone-Release0.6.4 Milestone-Release0.6.5 Comment #6 on issue 1264 by ondrej.certik: Discrepancies between running the full test suite and individual tests http://code.google.com/p/sympy/issues/detail?id=1264 (No comment was entered for this change.) -- You

Issue 1283 in sympy: can't print tuples to mathml

Updates: Status: Fixed Comment #4 on issue 1283 by ondrej.certik: can't print tuples to mathml http://code.google.com/p/sympy/issues/detail?id=1283 I think this is fixed. In [1]: from sympy.printing import mathml In [2]: mathml([S.One/2]) Out[2]: 'listcn1/2/cn/list' -- You received

Issue 694 in sympy: Add tests from Review of CAS mathematical capabilities, by Michael Wester

Updates: Labels: -NeedsReview -Milestone-Release0.6.4 Milestone-Release0.6.5 Comment #10 on issue 694 by ondrej.certik: Add tests from Review of CAS mathematical capabilities, by Michael Wester http://code.google.com/p/sympy/issues/detail?id=694 I rebased your commits, available here:

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

Updates: Labels: -Milestone-Release0.6.4 Milestone-Release0.6.5 Comment #4 on issue 1222 by ondrej.certik: numpy.array(Matrix()) dump and then load fails http://code.google.com/p/sympy/issues/detail?id=1222 Any help with this is appreciated. -- You received this message because you

Issue 1052 in sympy: 2.0 * x**2 should print more nicely

Updates: Cc: fredrik.johansson Labels: -Milestone-Release0.6.4 Comment #21 on issue 1052 by ondrej.certik: 2.0 * x**2 should print more nicely http://code.google.com/p/sympy/issues/detail?id=1052 Fredrik, how does the new mpmath printing affects this? I'd like to get this

Issue 1047 in sympy: Suggested new assumption system

Updates: Labels: -Milestone-Release0.6.4 Milestone-Release0.6.5 Comment #15 on issue 1047 by ondrej.certik: Suggested new assumption system http://code.google.com/p/sympy/issues/detail?id=1047 (No comment was entered for this change.) -- You received this message because you are listed

Issue 841 in sympy: integrate(exp(-x**2)*exp(I*k*x), (x, -oo, oo)) doesn't calculate the integral

Updates: Labels: -Milestone-Release0.6.4 Milestone-Release0.6.5 Comment #8 on issue 841 by ondrej.certik: integrate(exp(-x**2)*exp(I*k*x), (x, -oo, oo)) doesn't calculate the integral http://code.google.com/p/sympy/issues/detail?id=841 (No comment was entered for this change.) -- You