GPU-based matrix-free finite element solver exploiting symmetry of elemental matrices.
Utpal KiranSachin Singh GautamDeepak SharmaPublished in: Computing (2020)
Keyphrases
- finite element
- singular value decomposition
- coefficient matrix
- singular values
- square matrices
- positive definite
- matrix representation
- data matrix
- rows and columns
- finite element analysis
- mesh generation
- projection matrix
- low rank
- finite element model
- symmetric matrices
- symmetric positive definite
- material properties
- numerical solution
- finite element method
- soft tissue
- boundary element
- matrix factorization
- shear stress
- graphics hardware
- computer assisted