
FuncPars  a Java function parser
FuncPars is a library which can be used to evaluate mathematical formulas given as string. It can be used for
displaying graphs, evaluating configuration data or for other calculation tasks.
 A given mathematical formula is given a string.
 It is then parsed and converted into a RPN expression (reversed polnish notation).
 After this, it can be calculated as often as needed, with better speed as when
parsing the formula again for every calculation (RPN uses a simple stack for evaluation).
 Changing values can be held in up to 3 variables (called x,y,z), but this can be extended
 Currently, the only function (besides +, etc.) supported is sin(x), but FuncPars
is easy to extend with new functions.
 It is even possible to add new operators (this is the same as adding new functions), so it is possible to even support
boolean function (e.g. if you want to write a preprocessor like cpp and need to evaluate #IF expressions)

files
Version 0.2: Download
Version 0.1: Download

