C++ Mathematical Expression Parsing And Evaluation Library https://www.partow.net/programming/exprtk/index.html

A C++ configurable Expression Parser. Useful as a Calculator or for helping you write your own Programming Language

C++ Mathematical Expression Parser Benchmark

Tiny recursive descent expression parser, compiler, and evaluation engine for math expressions and spreadsheet formulas in C++.

Go Mathematical Expression Toolkit. Run-time mathematical expression parser and evaluation engine.

Fast math expression evaluation (C++ header only library)

Modern C++ header-only math expression parser

A C++ 17/20 general purpose class library. 17 (!) different modules cover areas from strings and formatting, over debug logging to expression-parser and file scanner.

An Expression Engine

Boolean Expression Truth Table Builder

A C++ program that solves algebraic expressions.

Pratt operator precedence parser and expression calculator

Math tools with expression evaluator and Wolfram implementation

A Windows console application that evaluates mathematical expressions involving multiple operators and functions.

This is a C++ program that evaluates mathematical expressions containing operators +, -, *, and /, and parentheses ( and ). The program supports multi-digit numbers and guarantees that parentheses are used for each operator.

simple and lightweight expression evaluator

A simple expression evaluator that doesn't use OOP.

Fluxins is a lightweight expression parser and evaluator written in modern C++.

A header-only, C++14 library for creating logical expression trees and using them to evaluate instances of user-defined data types. Inspired by m-peko/booleval.

Data Structures: Arrays, Stacks, Queues, Graphs applications in image processing, tag parsing and routes/maps respectively.