SymPy - Python library for symbolic mathematics 14 years ago
Looks like the link cut off the closing parentheses.
HN user
Looks like the link cut off the closing parentheses.
SymPy is great. I've used it and read through the code (available open source). Also, my online calculator Encalc.com uses SymPy on the backend. For example: http://www.encalc.com/#expr=integrate(sin(x))