500 Open source projects that are alternatives of or similar to SplashGeom

The public CGAL repository, see the README below

Delaunay Triangulation

Python bindings for TriWild.

A collection of algorithms and data structures

Allocators, I/O streams, math, geometry, image and audio processing for D

An incredibly fast JavaScript library for Delaunay triangulation of 2D points

A general library for geometry operations of union, intersections, difference, and xor

Computation of Midcurve of Thin Polygons using Neural Networks

Learn mathematics behind machine learning and explore different mathematics in machine learning.

Delaunay and Constrained Delaunay Triangulations in Java, providing high-performance utilities for modeling surfaces with support for Lidar LAS files, Digital Elevation Models (DEM), finite element analysis, path planning, natural neighbor interpolation, and other applications of Triangulated Irregular Networks (TIN)

2D and 3D computational geometry library

A Julia package for calculus with convex sets

The Tektosyne Library for Java provides algorithms for computational geometry and graph-based pathfinding, along with supporting mathematical utilities and specialized collections.

⟨Leibniz-Grassmann-Clifford⟩ differential geometric algebra / multivector simplicial complex

HGeometry

Processing Geometry Suite

Fast, header-only polygon triangulation

2D Geometry for Unity. Suited for everyday polygon hassle. Polygon clipping, polygon winding direction, polygon area, polygon centroid, centroid of multiple polygons, line intersection, point-line distance, segment intersection, polygon-point containment, polygon triangulation, polygon Voronoi diagram, polygon offset, polygon outline, polygon buffer, polygon union, polygon substraction, polygon boolean operations, and more. It is a polygon fest.

zzllrr mather(an offline tool for Math learning, education and research)小乐数学，离线可用的数学学习（自学或教学）、研究辅助工具。计划覆盖数学全部学科的解题、作图、演示、探索工具箱。目前是演示Demo版（抛转引玉），但已经支持数学公式编辑显示，部分作图功能，部分学科，如线性代数、离散数学的部分解题功能。最终目标是推动专业数学家、编程专家、教育工作者、科普工作者共同打造出更加专业级的Mather数学工具

C++ library for constrained Delaunay triangulation (CDT)

A really fast C++ library for Delaunay triangulation of 2D points

A Geometry library for Elixir that calculates spatial relationships between two geometries

Linear algebra, eigenvalues, FFT, Bessel, elliptic, orthogonal polys, geometry, NURBS, numerical quadrature, 3D transfinite interpolation, random numbers, Mersenne twister, probability distributions, optimisation, differential equations.

Object-oriented pure Python B-Spline and NURBS library

Boost.Geometry - Generic Geometry Library | Requires C++14 since Boost 1.75

A d-dimensional aabb-tree implementation for MATLAB.

Vector-geometry toolbelt for 3D points and vectors

Aardvark is an open-source platform for visual computing, real-time graphics and visualization. This repository is the basis for most platform libraries and provides basic functionality such as data-structures, math and much more.

Computational Geometry Unity library with implementations of intersection algorithms, triangulations like delaunay, voronoi diagrams, polygon clipping, bezier curves, ear clipping, convex hulls, mesh simplification, etc

The fastest and smallest JavaScript polygon triangulation library for your WebGL apps

Small collection of computational geometry algorithms in Haxe.

Exact Computation Geometry Framework Based on 'CGAL'

2D polyline library for offsetting, combining, etc.

🔺 Fast and simple polygon triangulation library.

A small (<10kb minified) javascript library for splitting polygons by a polyline.

Unity3D: A set of helper classes for 2D geometric calculations.

Mathematics library focused on geometry for Multiplatform Kotlin 1.3

"A collection of functional programming libraries that can be composed together. Unlike a framework, thi.ng is a suite of instruments and you (the user) must be the composer of. Geared towards versatility, not any specific type of music." — @loganpowell via Twitter

Geo-Toolkit for PHP.

Core packages of the COMPAS framework.

Home of LoycCore, the LES language of Loyc trees, the Enhanced C# parser, the LeMP macro preprocessor, and the LLLPG parser generator.

Mathematical preliminaries for machine learning

Scientific Python Geometric Algorithms Library

A voxel library for real-time applications.

CityEngine is a 3D city modeling software for urban design, visual effects, and VR/AR production. With its C++ SDK you can create plugins and standalone apps capable to execute CityEngine CGA procedural modeling rules.

A tool to construct and explore polyhedra.

🎨 | maptalks plot

Owl's OCaml Interface to Eigen3 C++ Library

Ifc viewer for client applications.

A formalization of geometry in Coq based on Tarski's axiom system

The TiGL Geometry Library to process aircraft geometries in pre-design.

C++ library and set of utilities for input, output, and basic manipulation of 3D triangle meshes

An SVG rendering library.

⚡ Eigen-js is a port of the Eigen C++ linear algebra library

Console-based GLSL Sandbox for 2D/3D shaders shaders

Polylidar3D - Fast polygon extraction from 3D Data

Programming Contest Book.

📖 [译] fast.ai 数值线性代数讲义 v2

A fast 'point(s)-in-polygon' test for MATLAB.

n-dimensional RRT, RRT* (RRT-Star)