mzMath - a collection of TypeScript-based math helpers 🚀

This project is a collection of TypeScript math helpers and utilities for the browser and Node.js. The modular approach allows to select only the required functions. It works well with all modern bundlers and supports tree shaking 🌲. The library is built using immutable/pure functions.

Documentation 🔖

Main

• Typescript Usage
• Browser Usage
• Node.js Usage

  Vectors

• Vectors
• Vectors Sum
• Vectors Subtraction
• Multiply by Scalar
• Divide by Scalar
• Vector Length
• Normalized (Unit) Vector
• Dot Product
• Cross Product
• Distance Between Vectors
• Vector Initialization
• Vectors Equality
• Get Normal

  Matrix

• Matrix
• Matrix Sum
• Matrix Subtraction
• Multiply By Scalar
• Divide By Scalar
• Matrix Transposition
• Matrix Multiplication
• Multiply Matrix By Vector
• Matrix Determinant
• Inverse Matrix
• Matrix Singularity
• Adjugate Matrix
• Get Matrix Minor

  Matrix Manipulation

• Matrix Initialization
• Matrix Equality
• Matrix Deep Copy
• Append Or Prepend Row
• Append Or Prepend Column
• Remove Row Or Column
• Get Column
• Reset Matrix

  Transformation Matrices

• Translation Matrix
• Rotation Matrix
• Rotate Around Point
• Scale And Stretch Matrix
• Scale Around Point
• Reflection Matrix
• Shearing Matrix
• Matrix To Css Transform

  Angles

• Vector Angle
• Angle Between Vectors
• Degrees And Radians
• Angles Distance
• Is Angle Between
• Is Clockwise
• Percent To Angle

  Random

• Get Random Number In Range
• Get Random Integer
• Get Random Boolean
• Get Random Item From Array
• Random Id Or Guid

  Bezier Curve

• Get Point On Quadratic Bezier Curve
• Get Point On Cubic Bezier Curve
• Tangent
• Normal
• Extrema
• Bounding Box

  Equations

• Linear Equation
• System Of Linear Equations
• Quadratic Equation
• Get Linear Equation By 2 Points

  Path Movement

• Circle Movement
• Ellipse Movement
• Sine Wave Movement
• Lissajous Curve

  Color

• Color
• Random Color
• Convert Colors
• Shift Colors
• Similar Colors

  Linear Interpolation

• Lerp
• General Case

  Derivatives

• Polynomial
• Trigonometric Functions
• Bezier Curves

  Collision Detection

• Rectangles Collision
• Circles Collision
• Convex Polygons Collision

  Animation

• Animation
• Get Animation Data

  Circle And Ellipse

• Circumference
• Is Angle In Circle Arc

  Sequence

• Natural Numbers Sequence Sum
• Arithmetic Sequence Sum

  Combinatorics

• Factorial
• Combinatorics

  Other

• Set Decimal Places
• Convert String To Number
• Square In Circle
• Modulo
• Convert Range
• Check If Ranges Overlap
• Check If Value Is Number
• Polar To Cartesian
• Temperature Conversion
• Series

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