MVC based Math, Logic Captcha

itextomml provides native Ruby bindings to itex2MML, which converts itex equations to MathML.

"Kids do math on the CLI"

Loads logical or mathematical expression (in string) into Abstract Syntax Tree for later evaluation

Kramdown based markdown to HTML tool with math rendering

Enjoy MATH!

maths

Refinement version of mathn

A beautiful api to work with mathematical series.

Upgrade Ruby to 21st century math

Computes for any time formats in ruby.

Gas Turbine engine and its components math models written in ruby

clase matrices

Value Value is a library for defining immutable value objects in Ruby. A value object is an object whose equality to other objects is determined by its value, not its identity, think dates and amounts of money. A value object should also be immutabl...

It extends some standard classes with operators whose mathematical and logical meaning is difficult to justify.

This gem defines graph classes which are useful in various mathematical applications.

The GreaterLess Gem allows for making comparisons between floats and half-open intervals and apply simple arithmetics to the intervals preserving their mathematical meaning.

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, ...

Dentaku is a parser and evaluator for mathematical formulas. All credit to Solomon White.