Jep.Net

Jep.Net is a library for parsing and evaluating mathematical expressions. With this package you can allow your users to enter an arbitrary formula as a string, and instantly evaluate it. Jep.Net supports user defined variables, constants, and functions and features a fully configurable parser as well as a powerful component architecture. A number of common mathematical functions, operators and constants are included.

Requirements:

.NET 2.0 or higher

Limitations:

Limited to 50 parses