cartesian

An axiom-free formalization of category theory in Coq for personal study and practical work

A library designed to ease geographic coordinate format conversions, and determine sun/moon information in C#

A module used to change the information of user action entered by various input devices such as touch screen or mouse into the logical virtual coordinates.

🤖 Repeat tests. Repeat tests. Repeat tests.

PHP - A simple, low-memory footprint function to generate all combinations from a multi-dimensionnal array.

Convex hull of given 3D points

A simple header-only, single-file library to handle WGS84 coordinate to Cartesian coordinate transformations for C++.

Fast cartesian product

Quadtree Adaptive Mesh Refinement

2D Cartesian Quadtree Adaptive Mesh Refinement (AMR) for multiphase Five Equations Model

Python package that converts between polar and cartesian domain (in images too).

Wangsamas firmware can be used for cartesian, delta and SCARA 3d printers and can be modified for plotter, CNC and laser.

Intervals coupled with algebra of set to handle adaptive mesh refinement and operators on it.

𝜟𝜱✴︎ or Delta Phi Star is a variant method of determining lightness contrast, and a sibling of APCA and SACAM. It is a simplified version using easily invertible standardized maths, however it lacks some useful properties such as polarity sensitivity. In fact, it is intended for applications where a "general" simplifed perceptual contrast is des…

Make charts! Alpha version.

Cartesian product for big inputs

🗺 Generate an SVG or its Cartesian points' representation of a path from a GPX file or list of coordinates

Geometry coordinate converter for common 2d/3d coordinate systems

Rotate an array of points in cartesian coordinates about the x, y, z axis or a specified vector by a specified angle using python

Different output primitives algorithms with JavaScript.