ecMathExpr
v1.01
ecMathExpr is an ActiveX control for Visual Basic programs, for compiling and evaluating math expressions created at runtime, from within your VB projects...
* Compiled, runs faster than simple parser methods
* Define any number of variables and assign values to them.
* Pre-compile `user-defined` functions to use in other math expressions.
* Compile multiple math expressions that can use the pre-defined variables and user functions.
* Evaluate (fast and repeatedly) any of the compiled expressions.
* Arithmetic operators: ( ) + - * / ^ mod
* Boolean operators: not, and, or, xor
* Logical operators: = > < >=
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