Comment #10 on issue 2260 by [email protected]: (x**x).subs(x, 0) should be nan like (1/x).subs(x, 0) is nan
http://code.google.com/p/sympy/issues/detail?id=2260
I'm more and more convinced that 1/0 should return zoo (issue 2096), and 0**0 should return 1.
And even more important, I think .subs() should return the same. For 0**0, I found the following links: http://mathscitech.org/articles/zero-to-zero-power http://mathforum.org/dr.math/faq/faq.0.to.0.power.html -- 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.
