SymPy Gamma knows Boolean Logic like (x | y) & (x | ~y) & (~x | y) while Wolfram|Alpha doesn't.
I would like to see an open source W|A in Julia instead of Python. It could be a great addition to e.g. Wikipedia.org
I would like to see an open source W|A in Julia instead of Python. It could be a great addition to e.g. Wikipedia.org
If I were to write a Wolfram Alpha alternative in Julia right now, I'd do all of the symbolic manipulation using PyCall and sympy.
I used it to simplify some kmaps for class the other day and it's very nice: prints out a truth table and various types of minimal forms.
As a Mathematica and WApro user, I find most of the utility in not having to import random datasets myself. As every researcher, I have a disgusting library of scripts that often involve curl, groovy, awk, sed, etc., to pull info into mma. It's nice when that becomes SEP[1].
http://www.wolframalpha.com/input/?i=+%28x+%E2%88%A8+y%29+%E...
[1] Someone Else's Problem