Comment #2 on issue 2501 by [email protected]: diff(f(g(x)), x) gives a strange answer
http://code.google.com/p/sympy/issues/detail?id=2501
I used to write it with a letter, something like f_1, but I changed later. With python output it gives _1, _2 etc., which are clearly dummies, but with pretty printing this is confusing.
Going back to using a letter for the dummy would be simple enough. What about xi (ΞΎ)?
-- 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.
