A simple math gem

Extmath is a library that extends Ruby's built-in math library. This gem reflects the current version (2.3.0) of the extmath library originally written by Josef Schugt.

This library makes it easier to deal with Money values, storing them as BigDecimal to avoid floating-point math errors.

Cinch Plugin to alow users to pass mathematical problems to the bot for evaluation

A simple math operations gem

scoring random math questions generator quiz

If you need to create simple (in the mathematical sense), weighted graphs with random values for the connections and weights then this is the gem for you.

maths

A Ruby gem that solves Roman numeral math problems as strings.

This library handles unit conversions and unit math

A beautiful api to work with mathematical series.

Mathematical part of obtaining solar geometry information

Upgrade Ruby to 21st century math

To expand ruby math operations this gem call to others such as Numo:narray and others and implements methods onto them to deal with our needs

Library to create neural networks. This is primarily a math project meant to be used to investigate the behavior of different small neural networks.

A bunch of CLI tools I made for my own use.

The library for mathematical optimization in Ruby is designed to help solve many problems in the computational, financial, social, and energy fields and, in theory, should include components of game theory, combinatorics, probability theory, ...

Command Line Tool for conversion of mathematical formula written by LaTeX

This gem adds methods to the Math module to aid in calculating the Least Squares Regression Line given two arrays.

Omega is a powerful set of extensions to the basic ruby standard. Things like efficient memoization, meta-helpers, easy class tree traversal and advanced math are included.