Mathematics Packages

Returns an integer corresponding to the unbiased exponent of a double-precision floating-point number.

Completely solve trigonometry equations for angles and sides

Trigonometry rules to solve equations for angles and sides

An extremely efficient and flexible parser for Math or Logical expression using Javascript. It has all the basic functions supported with extensive support for new functions, variable etc.

Exponential function.

Interpolation and extrapolation based on a set of points

Solver for tridiagonal systems of equations

Equation editor based on Mathquill for React web apps

Simple wrapper for basic arithmetic

Smallest positive double-precision floating-point number.

Multiplies a double-precision floating-point number by an integer power of two.

Returns a normal number `y` and exponent `exp` satisfying `x = y * 2^exp`.

LaTeX and PSTricks rendering & components for the Web

Powerful mathematics and statistics library for JavaScript.

Make Exercises for Fundamental School Math Lectures

Chi-square distribution calculator.

Constructs Lagrange polynomials for interpolation

A mathematical parser. We mean by mathematical that, e.g., arithmetic operations is considered for example if you pass "1+2", the result would by a (add node "+") with two children nodes of type number.

Class to work with intervals of real numbers.

A mathematical (La)TeX parser.