Comment #12 on issue 1304 by Vinzent.Steinberg: Integrate sqrt(x**2 + y**2) fails
http://code.google.com/p/sympy/issues/detail?id=1304
I pushed in another patch for integrands of the form sqrt(x**2 - y**2). Is there anything left to do? We now have
In [1]: integrate(sqrt(x**2+y**2), x) Out[1]: ⌠ ⎮ ⎽⎽⎽⎽⎽⎽⎽⎽⎽ ⎮ ╱ 2 2 ⎮ ╲╱ x + y dx ⌡ In [2]: integrate(1/(x**2 + y**2)**(Rational(3/2)),y) Out[2]: 0 In [3]: integrate(sqrt(x**2-y**2),x) Out[3]: ⌠ ⎮ ⎽⎽⎽⎽⎽⎽⎽⎽⎽ ⎮ ╱ 2 2 ⎮ ╲╱ x - y dx ⌡ -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to sympy-issues@googlegroups.com. To unsubscribe from this group, send email to sympy-issues+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.
