Massively parallel finite difference elasticity using a block-structured adaptive mesh refinement with a geometric multigrid solver.
Brandon RunnelsVinamra AgrawalWeiqun ZhangAnn S. AlmgrenPublished in: CoRR (2020)
Keyphrases
- massively parallel
- mesh refinement
- finite difference
- finite element
- partial differential equations
- parallel computing
- fine grained
- hamilton jacobi
- numerical solution
- numerical analysis
- multiscale
- image analysis
- anisotropic diffusion
- level set
- numerical scheme
- boundary conditions
- denoising
- multiresolution
- high order
- image denoising
- diffusion equation
- computer vision