Displaying 1 to 9 from 9 results

mathjs - An extensive math library for JavaScript and Node.js

  •    Javascript

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with different data types like numbers, big numbers, complex numbers, fractions, units, and matrices.

aviator - A high performance expression evaluator for java

  •    Java

A lightweight,high performance expression evaluator for java

ForevalZ (math parser)

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ForevalZ is compiler of mathematical expressions(formulas) with complex numbers given as string at 'run-time' (math parser). (dll library + delphi component). For use in calculations with complex numbers.

Expression Evaluator + aggregate functions support

  •    CSharp

Simple library for expressions evaluation that supports variables in expression and aggregative functions to parse and evaluate expression against tabular data.




Fast Lightweight Expression Evaluator

  •    

A .NET expression parser and evaluator that uses a custom compiler and lightweight codegen to ensure that expression evaluation is fast and efficient.

Foreval (math parser)

  •    

Foreval is compiler of mathematical expressions(formulas) given as string at run-time (math parser). (present as dll library and delphi component) For fast and exact scientific calculations.

Eval-SQL

  •    CSharp

Provide to your SQL Server all missing pieces like regular expression and dynamic arithmetic string evaluation.Performance tuning is one of the most important task for a DBA. Don’t miss the chance to dramatically improve query performance by 300% for simple expression and by more than 2000% for complex code over User-Defined Function (UDF) and Table-Valued Function (TVF).


axel-f - Friendly language for data manipulation inspired by Microsoft Excel ™

  •    Clojure

In some applications, the lion's share of business logic is concentrated in dynamic expressions. Often they are not even part of the code base and are stored in a database, files, or somewhere in the cloud. And sometimes these expressions need to be accessed non-technical personnel, like managers or call centers operators. Making them learn clojure or python is not fair. This library is designed to combine the best of two completely different worlds: the most understandable syntax from Excel and the speed of Clojure. Distributed under the Eclipse Public License, the same as Clojure.






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