Cool, thanks! I'll pull down your branch and play with it. For something like this, I think the main issue is defing a good interface, and then how to document it.
One caution is that SymPy *does* already define operations on Equality, e.g., Eq(a,c)+c gives c+(a==b). Where the latter makes sense if you think of the logical outcome of a test being coerced c-style into an int. (In my Python, True+True gives 2) On Friday, September 12, 2014 4:34:23 AM UTC-7, Francesco Bonazzi wrote: > > Here we go: https://github.com/sympy/sympy/pull/8023 > -- 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 sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. 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/346e8015-98f4-4bd9-aed6-23dadfc63110%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.