ofxExprtk

Arash Partow's exprtk Mathematical Expression Library on Openframeworks.

The C++ Mathematical Expression Toolkit Library (ExprTk) is a simple to use, easy to integrate and extremely efficient run-time mathematical expression parsing and evaluation engine. The parsing engine supports numerous forms of functional and logic processing semantics and is easily extendible.

Install

Tested on Mac and OF 0.9.0

On Xcode add the following flag under Build settings > Apple LLVM 6.0 custom compiler flags > Other C++ Flags

-DASSERTMACROS

Documentation

Original Exprtk documentation here

Copyrigtht notice

Free use of the C++ Mathematical Expression Toolkit Library is permitted under the guidelines and in accordance with the most current version of the Common Public License.

http://www.opensource.org/licenses/cpl1.0.php