Conjugate gradient methods for stochastic Galerkin finite element - PowerPoint PPT Presentation

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Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices B T A B 0 QUIET 2017 | Trieste | C. Mller | CG for SGFE saddle point matrices Conjugate gradient methods for stochastic Galerkin finite element

Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices B T � A � B 0 QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices B T � A � B 0 iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices B T � A � B 0 MINRES iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices B T � A � B 0 MINRES GMRES iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices symmetric B T � A � precon- B 0 ditioner MINRES GMRES iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices symmetric general B T � A � precon- precon- B 0 ditioner ditioner MINRES GMRES iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices symmetric triangular B T � A � precon- precon- B 0 ditioner ditioner MINRES GMRES iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices symmetric triangular B T � A � precon- precon- B 0 ditioner ditioner MINRES GMRES iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices symmetric triangular B T � A � precon- precon- B 0 ditioner ditioner MINRES CG iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices
Conjugate gradient methods for stochastic Galerkin finite element saddle point matrices symmetric triangular B T � A � precon- precon- B 0 ditioner ditioner comparison MINRES CG iterative solution QUIET 2017 | Trieste | C. Müller | CG for SGFE saddle point matrices

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