SymCalc (which stands for Symbolic Calculus) is a library for maths and calculus. It's main goal is to bring easier notation, readability and abstract from hard-coded functions when dealing with mathematics in code. Currently, SymCalc is available for C++ and Ruby.

SymCalc is developed and maintained by Kyryl Shyshko.

SymCalc is licensed under the Apache-2.0 license.

You can also read it on this website here.

References to SymCalc are available on different platforms:

GitHub

RubyGems