teseoch's Stars
leethomason/tinyxml2
TinyXML2 is a simple, small, efficient, C++ XML parser that can be easily integrated into other programs.
nschloe/meshio
:spider_web: input/output for many mesh formats
fwilliams/point-cloud-utils
An easy-to-use Python library for processing and manipulating 3D point clouds and meshes.
nmwsharp/geometry-central
Applied 3D geometry in C++, with a focus on surface meshes.
sigma-py/quadpy
:triangular_ruler: Numerical integration (quadrature, cubature) in Python
ipc-sim/IPC
Incremental Potential Contact (IPC) is for robust and accurate time stepping of nonlinear elastodynamics. IPC guarantees intersection- and inversion-free trajectories regardless of materials, time-step sizes, velocities, or deformation severity.
wildmeshing/fTetWild
Fast Tetrahedral Meshing in the Wild
libigl/libigl-python-bindings
libigl python bindings
wildmeshing/TriWild
TriWild: Robust Triangulation with Curve Constraints
ipc-sim/ipc-toolkit
A set of reusable functions to integrate IPC into an existing simulation.
skoch9/meshplot
Plot 3D triangle meshes
Continuous-Collision-Detection/Tight-Inclusion
A conservative continuous collision detection (CCD) method with support for minimum separation. [Wang et al. 2021]
wildmeshing/wildmeshing-toolkit
Toolkit for Meshing in the Wild
Continuous-Collision-Detection/CCD-Wrapper
A library for various continuous collision detection algorithms.
wangbolun300/fast-envelope
This is an implementation of the paper "Exact and Efficient Polyhedral Envelope Containment Check". The algorithm conservatively predicts if a triangle is within a given distance to a triangular mesh.
polyfem/polysolve
Easy-to-use linear and non-linear solver
DefElement/defelement.com
an encyclopedia of finite element definitions
wildmeshing/wildmeshing-python
Python bindings for TriWild.
MarcoAttene/Indirect_Predicates
Indirect Predicates for Geometric Constructions
qnzhou/MshIO
A tiny C++ library to read/write ASCII/binary MSH format files.
jiangzhongshi/bijective-projection-shell
A projection-based bijective map definition and a robust algorithm to construct the prismatic shell domain. https://cs.nyu.edu/~zhongshi/files/BijectivePrism.pdf
txstc55/EGGS
EGGS, a method to speed up sparse matrix operations when the same sparsity is used for multiple times. This repo contains examples that speeds up some of the libigl functions.
MarcoAttene/TMesh_Kernel
Hybrid arithmetic for geometric computation
geometryprocessing/blackbox-computing-python
polyfem/Decoupling-Simulation-Accuracy-from-Mesh-Quality
Replicability data for Decoupling Simulation Accuracy from Mesh Quality
cellogram/cellogram
Automatic registration of deformed cell arrays.
Continuous-Collision-Detection/Rational-Root-Parity
Rational Root Parity CCD, it is a reimplementation of [Brochu et al.2012] using rational numbers.
Continuous-Collision-Detection/Sample-Queries
Sample of CCD queries
teseoch/arbitrary_precision
http://www.hvks.com/Numerical/arbitrary_precision.html
teseoch/fem-intro
Simple explanation to FEM with complete example in 1D