Hi all, During a performance pass on some code that makes heavy use of sympy symbol objects, I noticed expr.as_coeff_exponent() showing up in my profiles. I'm using this function to multiplicatively factor a Symbol object representing physical dimensions. Given a symbol x/y, I'm looking for a way to compute that this is equivalent to x**1 * y**-1
Here x and y are members of a "base" set of Symbols I know all other symbols must be composed through various multiplicative factors. I'm curious if there is a more performant way to implement this function, given that I know I'm passing it instances of `Mul`. Thanks for your help! -Nathan -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/f85cb699-747f-41f4-a386-64a39fde2d0b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
