4 results found Sort:

ipc-sim
IPC ipc-sim
73
580
mit
21
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-ste...
siggraph barrier-method elastodynamics computer-graphics computer-animation physical-simulation interior-point-method numerical-optimization physics-based-animation constrained-optimization optimization-time-integrator
Created 2020-05-21
89 commits to main branch, last one 9 months ago
phys-sim-book
solid-sim-tutorial phys-sim-book
15
171
gpl-3.0
11
A curated collection of Python examples for optimization-based solid simulation, emphasizing algorithmic convergence, penetration-free, and inversion-free conditions, designed for readability and unde...
friction elastodynamics computer-graphics collision-handling mass-spring-systems finite-element-methods computational-mechanics constrained-optimization physics-based-simulation optimization-time-integrator incremental-potential-contact
Created 2022-02-05
57 commits to main branch, last one 4 months ago
phys-sim-book
solid-sim-tutorial-gpu phys-sim-book
1
80
gpl-3.0
2
A curated set of C++ examples for optimization-based elastodynamic contact simulation using CUDA, emphasizing algorithmic convergence, penetration-free, and inversion-free conditions. Designed for rea...
cuda muda friction elastodynamics gpu-programming computer-graphics collision-handling mass-spring-systems finite-element-methods computational-mechanics constrained-optimization physics-based-simulation optimization-time-integrator incremental-potential-contact
Created 2024-05-08
57 commits to master branch, last one 4 months ago
penn-graphics-research
DOT penn-graphics-research
7
54
other
7
Decomposed Optimization Time Integration (DOT) is a domain-decomposed optimization method for fast, reliable simulation of deformation dynamics. DOT efficiently converges with frame-rate time-steps ac...
siggraph elasticity elastodynamics computer-graphics domain-decomposition physics-based-animation deformable-bodies-dynamics optimization-time-integrator
Created 2018-06-07
6 commits to master branch, last one 2 years ago