100 Open source projects that are alternatives of or similar to SDLP

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

Geometric operations on polytopes of any dimension

An efficient implementation of the Double Description Method

A header-only C implementation of the Quickhull algorithm for building N-dimensional Convex Hulls and Delaunay meshes

Segments intersection detection library

COIN-OR branch and cut (CBC) bindings for R

Access to all MiniZinc functionality directly from Python

A list of awesome open source projects Vladimir Agafonkin is involved in.

The C++ ELEMENTS library contains a suite of sub-libraries to support mathematical functions (elements), data representations (MATAR), and novel mesh classes (geometry and SWAGE) to support a very broad range of element types, numerical methods, and mesh connectivity data structures useful for computational physics and engineering.

C++ library for constrained Delaunay triangulation (CDT)

🌎 I created this repository for educational purposes. It will host a number of projects as part of the process .

A collection of classical algorithms and data-structures implementation in C++ for coding interview and competitive programming

Convex optimization for java and scala, built on Apache Commons Math

Lattice-based integer linear programming solver

A JavaScript library to allocate and optimize financial portfolios.

A pure Rust linear programming solver

Linear programming solvers in Python with a unified API

GeoJSON implementation of RBush — a high-performance JavaScript R-tree-based 2D spatial index for points and rectangles

A new algorithm for retrieving topological skeleton as a set of polylines from binary images

Mixed Integer Linear and Quadratic Programming in R

Greiner-Hormann polygon clipping algorithm. Does AND, OR, XOR. Plays nicely with Leaflet. Handles non-convex polygons and multiple clipping areas. ~3kb footprint, no dependencies

simplex problem calculator

2D polyline library for offsetting, combining, etc.

A library providing FFI access to fast Ramer–Douglas–Peucker and Visvalingam-Whyatt line simplification algorithms

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

An easy-to-use Simplex solver class for linear programming.

A Julia package for calculus with convex sets

simple Java implementation of Bentley-Ottmann sweep line algorithm for listing all intersections in a set of line segments

Linear Programming for Rust, with an user-friendly API. This crate allows modeling LP problems, and let's you solve them with various solvers.

Minimal package for operations on polytopes, zonotopes, and invariant sets.

Lp modeler written in Rust

《线性代数及其应用》笔记

Video Stabilization with the L1 optimal camera paths technique.

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

A Solver for the Wavelength Assignment Problem (RWA) in WDM networks

ANTARES Visualizations

The fastest spatial index for geographic locations in JavaScript

emhass: Energy Management for Home Assistant, is a Python module designed to optimize your home energy interfacing with Home Assistant.

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

A Python linear programming interface library

The public CGAL repository, see the README below

Slides and notebooks for my tutorial at PyData London 2018

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

A python library for metabolic networks sampling and analysis

Fast robust predicates for computational geometry in JavaScript

Develop a 3D interactive graphics rendering engine

RBush — a high-performance JavaScript R-tree-based 2D spatial index for points and rectangles

C++ 2D geometry library, handles points, lines, polylines, planar transformations (and other primitives), using homogeneous coordinates. Provided with complete manual and samples.

Small collection of computational geometry algorithms in Haxe.

2D and 3D computational geometry library

A Swift language port of Turf.js.

Open-source C++ library for geometry and linear algebra

Wykobi C++ Computational Geometry Library

A musical interface based on symmetric 7-set Venn diagrams

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

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

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

Optimise FPL squads

Code for the Modeling and Solving Linear Programming with R book

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