1 citations · 1 across the 2 of their papers we have counts for
3 papers
Sparse, Geometry- and Material-Aware Bases for Multilevel Elastodynamic Simulation
Ty Trusty, David I. W. Levin, Danny M. Kaufman
We present a multi-level elastodynamics timestep solver for accelerating incremental potential contact (IPC) simulations. Our method retains the robustness of gold standard IPC in…
Adaptive Algebraic Reuse of Reordering in Cholesky Factorization with Dynamic Sparsity Pattern
Behrooz Zarebavani, Danny M. Kaufman, David I. W. Levin +1
Cholesky linear solvers are a critical bottleneck in challenging applications within computer graphics and scientific computing. These applications include but are not limited to e…
Subspace Mixed-FEM for Real-Time Heterogeneous Elastodynamics
Ty Trusty, Otman Benchekroun, Eitan Grinspun +2
We propose a reduced space mixed finite element method (MFEM) built on a Skinning Eigenmode subspace and material-aware cubature scheme. Our solver is well-suited for simulating sc…