801 Open source projects that are alternatives of or similar to Calc

VISual MAth - an equation solver and visualizer

Arbitrary-precision arithmetic library for PHP

Library that add functionality of all maths sections that don't exist in dart:math

Initiative to read research papers

A high volume fraction sphere packing library

Scientific calculator in which you can define new constants and functions

📌 Notes and Codes for studying data structures and algorithm

Explorando aspectos fundamentais da matemática com Python e Jupyter

Collaborative markdown with math

C++ implementation of Lie Groups using Eigen.

Fidus Writer is an online collaborative editor for academics.

TI-58C/TI-59 calculator emulator for Android

📽 Highly Optimized Graphics Math (glm) for C

Library for the analysis of networks

Open-Source Libraries for Solidity by ABDK Consulting

Example project - how to build a simple calculator in Flutter

a calculator REPL, similar to bc(1)

https://machinelearning.wtf/ - An online glossary of machine learning terms.

PragmataPro font is designed to help pros to work better

➕An elegant feature-packed scientific calculator app for Android. Published on the Google Play Store.

A fast vector/matrix library

Offline font tuning/bitmap generation via shaders

Programming Exercises about Interesting Topics

Alfred workflow to calcualte with the Soulver engine

The purpose of this project is to share knowledge on how awesome Streamlit is and can be

Mirror of all PDFs from the IACR's eprint

Python wrappers for SymEngine

Add built-in support for quaternions to numpy

A Long class for representing a 64-bit two's-complement integer value.

The standard library of the D programming language

Award winning software library for nonlinear dynamics

Free hands-on course with the implementation (in Python) and description of several computational, mathematical and statistical algorithms.

SymEngine is a fast symbolic manipulation library, written in C++

A small library that does the statistics for your numbers.

General statistics, mathematical programming, and numerical/scientific computing scripts and notebooks in Python

Root finding functions for Julia

Text editor - Notes & ToDo (for Android) - Markdown, todo.txt, plaintext, math, ..

Math pastebin with LaTeX and Markdown support

Examples for the usage of LaTeX

PHP Standard Library - a modern, consistent, centralized, well-typed set of APIs for PHP programmers.

Black Scholes Option Pricing calculator with Greeks and implied volatility computations. Geometric Brownian Motion simulator with payoff value diagram and volatility smile plots. Java GUI.

LaTeX Math for Markdown inside of Visual Studio Code.

Mathematics library focused on geometry for Multiplatform Kotlin 1.3

微积分学笔记，包含极限论、微分、积分、级数理论.

🚀 Fast prime number generator

Things and stuffs.

[abandoned] C99 cross-platform 3D game engine with absolute minimum of external dependencies

Physical quantities and units

math and logic formula parser and evaluator

math with more good bits

Parsing and evaluating mathematical formulas given as strings.

implemented some computer vision problems

JSXGraph is a cross-browser library for interactive geometry, function plotting, charting, and data visualization in a web browser.

An embedded engineering calculator toolbox for doing calculations in a breeze.

A Symbolic Package for Octave using SymPy

A lockstep solution include lots of deterministic library (Math,Collision,Navmesh,BehaviorTree,Serialization ...)

Math editor (http://digabi.github.io/rich-text-editor/)

Fixed point math C# library

Third-party multi-platform emulator of the ARM-based TI-Nspire calculators

Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.