Jep is a Java 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 supports user defined variables, constants, and functions. A number of common mathematical functions and constants are included.
Features
* Small size (only 270KB as jar archive)
* Fast evaluation
* High precision using BigDecimals
* Includes common math functions and operators
* Supports Boolean expressions
* Extendable and configurable architecture
* Support for strings, vectors and complex numbers
* Support for implicit multiplication
* Allows declared or undeclared variables
* Java 1.5 compatible
* Supports Unicode characters
* Extensive documentation
* Includes JavaCC grammar from which the main classes are generated
CxTranslator 2.0
The equation parser-calculator for COMPLEX number math expressions. The equation parser-evaluator for COMPLEX number math expressions with parse-tree builder and user-friendly interface for parsing and evaluation a run-time defined math complex number expression.
The math expressions is represented as string in a function ...
EquTranslator 2.0
Fast equation parser/evaluator with parse-tree builder and user-friendly interfa It's a fast equation evaluator with parse-tree builder and user-friendly interface for parsing and evaluation a run-time defined string as a math expression.
The math expressions is represented as string in a function style
F(x1, x2,..., xn) =f(x1 ...
AxEval Expression Evaluator ActiveX Control 1.0
Allow you to calculate mathematical expression evaluation into your programs. The AxEval (v 1.0) ActiveX Control to allow you to calculate mathematical expression evaluation into your programs. For example, using these routines you can evaluate such expressions as:
1+1
256 * (x=51.9) <== Assigns 51.9 to X first!
(((1/PI) * ...
Acid Library 1.0
Acid Library is a High Performance Math Parser for the .Net Framework. The Acid Library is a .Net Math Parser. Built for maximum performance, it practically eats up the mathematical formulas. It supports everything from the most common mathematical operators, like multiplication and subtraction, to the more advanced functions ...
UCalc Fast Math Parser 2.0
UCalc Fast Math Parser is a DLL component which allows programs to evaluate algebraic expressions which are defined at runtime.It can calculate expressions in the form: '3+sin(x)+3*x^2+5'. It supports user functions and variables. Performance is fast ...
Branko's Math Interpreter 2.0
This shareware package of native VCL or ActiveX components implements flexible run-time mathematical expression parser and evaluator.Key features:All standard operators including relational, Boolean, bitwise and string.More then 70 built-in functions ...
CioinaEval class and CioinaDLL 7.6.0
: TCioinaEval, TCioinaComplexEval classes and Ciona.DLL can parse, evaluate and differentiate a mathematical expression given as a string.:MAIN FEATURES: accept operators: + - * / ^ = ~ accept user defined functions and constants (maximum 65400) functions ...
Math Expression Parser - JbcParser for Java 2.1
MathParser evaluates mathematical expressions given as strings at runtime. Features are: *Runs fast.*Easy to use, simple class API.*Comes with predefined functions.*Users can create custom functions/variables.*Optimization: Constant expression elimination ...
General SQL Parser 0.9.1
Parse SQL statements into a parse tree for further processing Create parser for different databases such as MSSQL,Oracle to deal with different sql dialects.
Syntax check, give the error token, position and hint message.
Pretty print SQL statements with lots of configurable parameters, make it more readable.
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