Comment #14 on issue 2151 by [email protected]: BasicMeta.keep_sign
http://code.google.com/p/sympy/issues/detail?id=2151
OK. One more question: in test_separable2 now I get:
In [1]: eq7 = f(x)**2 - 1 - (2*f(x) + x*f(x))*f(x).diff(x)
In [2]: dsolve(eq7, f(x), hint='separable')
Out[2]:
⎛ 2 ⎞
-log⎝-1 + f (x)⎠
──────────────── = C₁ - log(2 + x)
2
All signs are reverted. Is this correct? (to me it's just shifted by a
constant which is fine)
--
You received this message because you are subscribed to the Google Groups
"sympy-issues" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/sympy-issues?hl=en.
