Free Download JFormula 2.8 - Formula is a Java library for evaluating mat

Formula is a Java library for evaluating mathematical expressions. Decimal, strand, boolean operators (or, and, not, xor...)
Unicode
Boolean reflexion reenforcement : (AB)&&(BC), (A or B) and not ( C equals D )
String reflexion reenforcement : "abc"!= "cba"
IF THEN ELSE reflexion
Short reflexion format : 2x+3y
Variable : A=(cos(PI + x )*2) + [y-x]^2
Multiple lines reflexion : A = 1    B = A + 1 ...
Functions with decimal, boolean or strand arguments
Evaluation tree produced by a pluggable parsing arrangement
Evaluation optimization for symbol evaluate changes
Standard library with 24 mathematical functions
Delegate for resolving unknown functions or symbols
Extend or contribute a young library dynamically
Share multiple rule context
Override any functions from the current library by your one
Support for multithreaded computing
Many samples (library extension, graphes) for API interesting parts
JDK 1.1 compliant (tested on JDK1.1.8 and JDK1.4.2)