Preconditioners PowerPoint PPT Presentations

All Time
Show:
Recommended
Sort by:
Iterative Methods with Inexact Preconditioners and Applications to Saddle-point Systems PowerPoint PPT Presentation
Iterative Methods with Inexact Preconditioners and Applications to Saddle-point Systems - Iterative Methods with Inexact Preconditioners and Applications to Saddle-point Systems & Electromagnetic Maxwell Systems Jun Zou Department of Mathematics
Iterative Methods with Inexact Preconditioners and Applications to Saddle-point Systems & Electromagnetic Maxwell Systems Jun Zou Department of Mathematics
| PowerPoint PPT presentation | free to download
A package of parallel algebraic two-level preconditioners based on PSBLAS PowerPoint PPT Presentation
A package of parallel algebraic two-level preconditioners based on PSBLAS - (1-lev) Additive Schwarz: basic ingredients. Adjacency graph of A. d-overlap partition of W ... 2-lev hybrid preconditioner / RAS-ILU / UMFPACK. CSDA 2005 - ERCIM2 ...
(1-lev) Additive Schwarz: basic ingredients. Adjacency graph of A. d-overlap partition of W ... 2-lev hybrid preconditioner / RAS-ILU / UMFPACK. CSDA 2005 - ERCIM2 ...
| PowerPoint PPT presentation | free to download
Parallel Preconditioners for the Incompressible Navier-Stokes Equations PowerPoint PPT Presentation
Parallel Preconditioners for the Incompressible Navier-Stokes Equations - Builds a map (graph) an array of integers corresponding to nonzero row/column entries ... Global Map (graph) details which processor owns which entries ...
Builds a map (graph) an array of integers corresponding to nonzero row/column entries ... Global Map (graph) details which processor owns which entries ...
| PowerPoint PPT presentation | free to download
Weighted Matrix Reordering and Parallel Banded Preconditioners for Nonsymmetric Linear Systems PowerPoint PPT Presentation
Weighted Matrix Reordering and Parallel Banded Preconditioners for Nonsymmetric Linear Systems - Weighted Matrix Reordering and Parallel Banded Preconditioners for ... (AMD dual core) 33. 21. 11. 5. 2.5. 1.4. Reservoir Simulation #1. Reservoir Simulation #1 ...
Weighted Matrix Reordering and Parallel Banded Preconditioners for ... (AMD dual core) 33. 21. 11. 5. 2.5. 1.4. Reservoir Simulation #1. Reservoir Simulation #1 ...
| PowerPoint PPT presentation | free to download
MLD2P4: a package of parallel algebraic multilevel Preconditioners PowerPoint PPT Presentation
MLD2P4: a package of parallel algebraic multilevel Preconditioners - 64 Intel Itanium dual-processor nodes connected by Quadrics QSNetII Elan 4. 32 AMD Opteron dual-processor nodes connected by Myrinet ...
64 Intel Itanium dual-processor nodes connected by Quadrics QSNetII Elan 4. 32 AMD Opteron dual-processor nodes connected by Myrinet ...
| PowerPoint PPT presentation | free to download
Algebraic Tools for Analyzing Preconditioners PowerPoint PPT Presentation
Algebraic Tools for Analyzing Preconditioners - Lots of open questions & opportunities for new insights. Discrete Algorithms & Math Department ... Work supported by DOE's Applied Mathematical Science Program ...
Lots of open questions & opportunities for new insights. Discrete Algorithms & Math Department ... Work supported by DOE's Applied Mathematical Science Program ...
| PowerPoint PPT presentation | free to view
CS 290H 31 October and 2 November Support graph preconditioners PowerPoint PPT Presentation
CS 290H 31 October and 2 November Support graph preconditioners - Positive matrix elements diagonally dominant SPSD and matroid analysis ... Diagonally dominant SPSD = Factor width 2. Generalized Laplacian = Symm diag ...
Positive matrix elements diagonally dominant SPSD and matroid analysis ... Diagonally dominant SPSD = Factor width 2. Generalized Laplacian = Symm diag ...
| PowerPoint PPT presentation | free to view
Stratimikos Unified Wrapper to Trilinos Linear Solvers and Preconditioners PowerPoint PPT Presentation
Stratimikos Unified Wrapper to Trilinos Linear Solvers and Preconditioners - Sandia is a multiprogram laboratory operated by Sandia ... objects as Thyra objects (The 'glue') // C) The 'Glue' code that takes Epetra objects and ...
Sandia is a multiprogram laboratory operated by Sandia ... objects as Thyra objects (The 'glue') // C) The 'Glue' code that takes Epetra objects and ...
| PowerPoint PPT presentation | free to view
Overview of Trilinos Preconditioners in AztecOO, IFPACK and ML and how to get started using them PowerPoint PPT Presentation
Overview of Trilinos Preconditioners in AztecOO, IFPACK and ML and how to get started using them - Epetra_RowMatrix * A = Gallery.GetMatrix(); Epetra_LinearProblem * Problem = Gallery.GetLinearProblem(); // Construct outer solver object ...
Epetra_RowMatrix * A = Gallery.GetMatrix(); Epetra_LinearProblem * Problem = Gallery.GetLinearProblem(); // Construct outer solver object ...
| PowerPoint PPT presentation | free to view
General-Purpose Software for Large-Scale Bifurcation Analysis PowerPoint PPT Presentation
General-Purpose Software for Large-Scale Bifurcation Analysis - ... preconditioners ML, CLAPS Eigenvalue problems Anasazi Block preconditioners Teko Direct sparse linear solvers Amesos (MUMPS, SuperLU, UMFPack, ...
... preconditioners ML, CLAPS Eigenvalue problems Anasazi Block preconditioners Teko Direct sparse linear solvers Amesos (MUMPS, SuperLU, UMFPack, ...
| PowerPoint PPT presentation | free to download
IFPACK: Robust Algebraic Preconditioning Package PowerPoint PPT Presentation
IFPACK: Robust Algebraic Preconditioning Package - IFPACK algebriac preconditioners for sparse distributed matrices ... 'Subdomain' i is identified by the rows assigned to a processor i. Minimal overlap: ...
IFPACK algebriac preconditioners for sparse distributed matrices ... 'Subdomain' i is identified by the rows assigned to a processor i. Minimal overlap: ...
| PowerPoint PPT presentation | free to view
Jorge Nocedal Project I: Interior Methods for MPECS PowerPoint PPT Presentation
Jorge Nocedal Project I: Interior Methods for MPECS - Preconditioners for interior methods using an explicit null space basis Z (with Nick Gould) PDE optimization- with Boulder (Cai, Byrd, Prudencio) 3 ...
Preconditioners for interior methods using an explicit null space basis Z (with Nick Gould) PDE optimization- with Boulder (Cai, Byrd, Prudencio) 3 ...
| PowerPoint PPT presentation | free to download
Intro to Hypre and Useful Linear Solvers PowerPoint PPT Presentation
Intro to Hypre and Useful Linear Solvers - Intro to Hypre and Useful Linear Solvers Shule Li Computational Astrophysics Group University of Rochester Part I. Intro to HYPRE (high performance preconditioners ...
Intro to Hypre and Useful Linear Solvers Shule Li Computational Astrophysics Group University of Rochester Part I. Intro to HYPRE (high performance preconditioners ...
| PowerPoint PPT presentation | free to download
Combinatorial and algebraic tools for multigrid PowerPoint PPT Presentation
Combinatorial and algebraic tools for multigrid - ... Science. Aladdin Lamps 05. Overview. Quick definitions ... School of Computer Science. Aladdin Lamps 05. quick definitions. Given a graph G, with weights wij ...
... Science. Aladdin Lamps 05. Overview. Quick definitions ... School of Computer Science. Aladdin Lamps 05. quick definitions. Given a graph G, with weights wij ...
| PowerPoint PPT presentation | free to download
Full Wave Analysis of the Contribution to the Radar Cross Section of the Jet Engine Air Intake of a Fighter Aircraft PowerPoint PPT Presentation
Full Wave Analysis of the Contribution to the Radar Cross Section of the Jet Engine Air Intake of a Fighter Aircraft - Title: NACRE PROGRESS MEETING Author: Default Last modified by: pcadminn Created Date: 11/24/2004 2:48:58 PM Document presentation format: A4 Paper (210x297 mm)
Title: NACRE PROGRESS MEETING Author: Default Last modified by: pcadminn Created Date: 11/24/2004 2:48:58 PM Document presentation format: A4 Paper (210x297 mm)
| PowerPoint PPT presentation | free to download
Efficient Eigensolvers for Large-scale Electronic Nanostructure Calculations PowerPoint PPT Presentation
Efficient Eigensolvers for Large-scale Electronic Nanostructure Calculations - Efficient Eigensolvers for Large-scale Electronic Nanostructure Calculations _____ Stanimire Tomov1 Andrew Canning2, Jack ...
Efficient Eigensolvers for Large-scale Electronic Nanostructure Calculations _____ Stanimire Tomov1 Andrew Canning2, Jack ...
| PowerPoint PPT presentation | free to download
Stationary Incompressible Viscous Flow Analysis by a Domain Decomposition Method PowerPoint PPT Presentation
Stationary Incompressible Viscous Flow Analysis by a Domain Decomposition Method - Title: Author: cmpc14 Last modified by: Created Date: 2/12/2003 3:10:51 PM Document presentation format
Title: Author: cmpc14 Last modified by: Created Date: 2/12/2003 3:10:51 PM Document presentation format
| PowerPoint PPT presentation | free to download
Bordered Matrix Methods for Large-Scale Stability Analysis using LOCA PowerPoint PPT Presentation
Bordered Matrix Methods for Large-Scale Stability Analysis using LOCA - for the United States Department of Energy's National Nuclear Security ... Vortex Shedding. Predator-Prey models. Flutter. El Ni o. New Features for Trilinos 7 ...
for the United States Department of Energy's National Nuclear Security ... Vortex Shedding. Predator-Prey models. Flutter. El Ni o. New Features for Trilinos 7 ...
| PowerPoint PPT presentation | free to view
PETSc PowerPoint PPT Presentation
PETSc - Available for virtually all UNIX platforms, as well as Windows 95/NT ... Mesh and discretization tools (overture, SAMRAI) ODE solvers (PVODE) Others (Matlab, ParMETIS) ...
Available for virtually all UNIX platforms, as well as Windows 95/NT ... Mesh and discretization tools (overture, SAMRAI) ODE solvers (PVODE) Others (Matlab, ParMETIS) ...
| PowerPoint PPT presentation | free to download
Iterative Solution of Linear Systems Jacobi Method PowerPoint PPT Presentation
Iterative Solution of Linear Systems Jacobi Method - Iterative Solution of Linear Systems ... 2bx has a minimum when Ax = b Algorithm starts with initial guess and proceeds along a set of orthogonal search ...
Iterative Solution of Linear Systems ... 2bx has a minimum when Ax = b Algorithm starts with initial guess and proceeds along a set of orthogonal search ...
| PowerPoint PPT presentation | free to view
Meros: Software for Block Preconditioning the Navier-Stokes Equations PowerPoint PPT Presentation
Meros: Software for Block Preconditioning the Navier-Stokes Equations - Title: Meros: Software for Block Preconditioning the Navier-Stokes Equations Author: Robert Shuttleworth Last modified by: Aaron Lott Created Date
Title: Meros: Software for Block Preconditioning the Navier-Stokes Equations Author: Robert Shuttleworth Last modified by: Aaron Lott Created Date
| PowerPoint PPT presentation | free to download
A Solenoidal Basis Method For Efficient Inductance Extraction Hemant Mahawar Vivek Sarin Weiping Shi PowerPoint PPT Presentation
A Solenoidal Basis Method For Efficient Inductance Extraction Hemant Mahawar Vivek Sarin Weiping Shi - A Solenoidal Basis Method For Efficient Inductance ... Preconditioned solenoidal method is very effective for linear systems in inductance extraction ...
A Solenoidal Basis Method For Efficient Inductance ... Preconditioned solenoidal method is very effective for linear systems in inductance extraction ...
| PowerPoint PPT presentation | free to view
Some Specific Projects PowerPoint PPT Presentation
Some Specific Projects - US France Young Engineering Scientists symposium Some Specific Projects Modeling and HPC The Life Sciences Session The Algorithm Session Error estimate-based ...
US France Young Engineering Scientists symposium Some Specific Projects Modeling and HPC The Life Sciences Session The Algorithm Session Error estimate-based ...
| PowerPoint PPT presentation | free to view
A Report on the ACTS Toolkit (acts-support@nersc.gov) PowerPoint PPT Presentation
A Report on the ACTS Toolkit (acts-support@nersc.gov) - Title: No Slide Title Author: Osni Marques Last modified by. Created Date: 3/17/1999 12:47:52 AM Document presentation format: On-screen Show Other titles
Title: No Slide Title Author: Osni Marques Last modified by. Created Date: 3/17/1999 12:47:52 AM Document presentation format: On-screen Show Other titles
| PowerPoint PPT presentation | free to download
An Overview of Meros PowerPoint PPT Presentation
An Overview of Meros - Sandia is a multiprogram laboratory operated by Sandia Corporation, a ... incorporates our new methods and a few other methods (Elman, Silvester, Ramage) ...
Sandia is a multiprogram laboratory operated by Sandia Corporation, a ... incorporates our new methods and a few other methods (Elman, Silvester, Ramage) ...
| PowerPoint PPT presentation | free to view
New Developments in Radial Basis Function Implementation PowerPoint PPT Presentation
New Developments in Radial Basis Function Implementation - New Developments in Radial Basis Function Implementation. Edward J. Kansa ... 2D Vortical turbulent combustion. 2D infinitely periodic turbulent flame. ...
New Developments in Radial Basis Function Implementation. Edward J. Kansa ... 2D Vortical turbulent combustion. 2D infinitely periodic turbulent flame. ...
| PowerPoint PPT presentation | free to download
Nearlylinear time algorithms graph partitioning, sparsification, and the solution of diagonally domi PowerPoint PPT Presentation
Nearlylinear time algorithms graph partitioning, sparsification, and the solution of diagonally domi - [Boman-Hendrickson-Vavasis '04] Planar: 6. Consider for today. A is Laplacian ... (as revealed by Bern, Boman, Chen, Gilbert, Hendrickson, Nguyen, Toledo) 9 ...
[Boman-Hendrickson-Vavasis '04] Planar: 6. Consider for today. A is Laplacian ... (as revealed by Bern, Boman, Chen, Gilbert, Hendrickson, Nguyen, Toledo) 9 ...
| PowerPoint PPT presentation | free to view
Optimized Parallel Approach for 3D Modelling of Forest Fire Behaviour G. Accary, O. Bessonov, D. Foug PowerPoint PPT Presentation
Optimized Parallel Approach for 3D Modelling of Forest Fire Behaviour G. Accary, O. Bessonov, D. Foug - Optimized Parallel Approach for 3D Modelling of Forest Fire Behaviour G. Accary, O. Bessonov, D. Foug re, S. Meradji, D. Morvan Institute for Problems in Mechanics ...
Optimized Parallel Approach for 3D Modelling of Forest Fire Behaviour G. Accary, O. Bessonov, D. Foug re, S. Meradji, D. Morvan Institute for Problems in Mechanics ...
| PowerPoint PPT presentation | free to download
Combining Trilinos Packages To Solve Linear Systems PowerPoint PPT Presentation
Combining Trilinos Packages To Solve Linear Systems - Data Layout: Map, BlockMap, LocalMap. Redistribution: Import, Export, LbGraph, LbMatrix ... Poisson2dOperator A(nx, ny, comm); // Generate nx by ny Poisson operator ...
Data Layout: Map, BlockMap, LocalMap. Redistribution: Import, Export, LbGraph, LbMatrix ... Poisson2dOperator A(nx, ny, comm); // Generate nx by ny Poisson operator ...
| PowerPoint PPT presentation | free to view
Parallel Circuit Simulation: Challenges and Opportunities PowerPoint PPT Presentation
Parallel Circuit Simulation: Challenges and Opportunities - Easier to parallelize than direct methods. Mediocre parallel scalability ... Key source of poor scalability for circuits. One idea: Detect imbalance ...
Easier to parallelize than direct methods. Mediocre parallel scalability ... Key source of poor scalability for circuits. One idea: Detect imbalance ...
| PowerPoint PPT presentation | free to view
Analysis of the Solver Performance for Stokes Flow Problems in Glass Forming Process Simulation Mode PowerPoint PPT Presentation
Analysis of the Solver Performance for Stokes Flow Problems in Glass Forming Process Simulation Mode - Analysis of the Solver Performance for Stokes Flow Problems in Glass Forming Process Simulation Mode
Analysis of the Solver Performance for Stokes Flow Problems in Glass Forming Process Simulation Mode
| PowerPoint PPT presentation | free to view
A Solenoidal Basis Method For Efficient Inductance Extraction Hemant Mahawar Vivek Sarin Weiping Shi PowerPoint PPT Presentation
A Solenoidal Basis Method For Efficient Inductance Extraction Hemant Mahawar Vivek Sarin Weiping Shi - Solved by preconditioned Krylov subspace methods ... Preconditioned solenoidal method is very effective for linear systems in inductance extraction ...
Solved by preconditioned Krylov subspace methods ... Preconditioned solenoidal method is very effective for linear systems in inductance extraction ...
| PowerPoint PPT presentation | free to view
An Overview of Trilinos Michael A' Heroux Sandia National Laboratories PowerPoint PPT Presentation
An Overview of Trilinos Michael A' Heroux Sandia National Laboratories - Includes common core set of vector, graph and matrix classes (Epetra) ... Focused on important and state-of-the-art algorithms in its problem regime. ...
Includes common core set of vector, graph and matrix classes (Epetra) ... Focused on important and state-of-the-art algorithms in its problem regime. ...
| PowerPoint PPT presentation | free to view
Trilinos Overview and Future Plans Michael A. Heroux Sandia National Laboratories PowerPoint PPT Presentation
Trilinos Overview and Future Plans Michael A. Heroux Sandia National Laboratories - Chris Baker. Developer of Anasazi. Ross Bartlett. Lead ... Robert Hoekstra. Lead Developer of EpetraExt. Developer of Epetra, Thyra, Tpetra. Russell Hooper ...
Chris Baker. Developer of Anasazi. Ross Bartlett. Lead ... Robert Hoekstra. Lead Developer of EpetraExt. Developer of Epetra, Thyra, Tpetra. Russell Hooper ...
| PowerPoint PPT presentation | free to view
The Landscape of Axb Solvers PowerPoint PPT Presentation
The Landscape of Axb Solvers - condition number usually improves (only) by constant factor (except MIC for some ... still, often good when tuned for a particular class of problems. Parallelism ...
condition number usually improves (only) by constant factor (except MIC for some ... still, often good when tuned for a particular class of problems. Parallelism ...
| PowerPoint PPT presentation | free to download
Some Blind Deconvolution Techniques in Image Processing PowerPoint PPT Presentation
Some Blind Deconvolution Techniques in Image Processing - Defects in films/sensors. 16. Problems with Inpaint then Deblur ... errors in u (blue) and k (red) v.s. 2 Proposed Objective v.s. 2 Optimal Restored Image ...
Defects in films/sensors. 16. Problems with Inpaint then Deblur ... errors in u (blue) and k (red) v.s. 2 Proposed Objective v.s. 2 Optimal Restored Image ...
| PowerPoint PPT presentation | free to download
Fast Reactor Simulation PowerPoint PPT Presentation
Fast Reactor Simulation - Neutrons moderated to thermal energies (usually using water) ... Low probability of capture and ability to fission transuranics/breed plutonium ...
Neutrons moderated to thermal energies (usually using water) ... Low probability of capture and ability to fission transuranics/breed plutonium ...
| PowerPoint PPT presentation | free to download
A GENERAL AND SYSTEMATIC THEORY OF DISCONTINUOUS GALERKIN METHODS PowerPoint PPT Presentation
A GENERAL AND SYSTEMATIC THEORY OF DISCONTINUOUS GALERKIN METHODS - TH-collocation is obtained by locally applying orthogonal collocation to ... Development of new, more efficient and general collocation methods. ...
TH-collocation is obtained by locally applying orthogonal collocation to ... Development of new, more efficient and general collocation methods. ...
| PowerPoint PPT presentation | free to view
ScaLAPACK PowerPoint PPT Presentation
ScaLAPACK - Introduction to the ACTS Collection. Why/How Do We Use These Tools? Tony Drummond ... The DOE ACTS Collection (http://acts.nersc.gov) 7. Hypre Conceptual Interfaces ...
Introduction to the ACTS Collection. Why/How Do We Use These Tools? Tony Drummond ... The DOE ACTS Collection (http://acts.nersc.gov) 7. Hypre Conceptual Interfaces ...
| PowerPoint PPT presentation | free to download
Sparse Matrix Methods PowerPoint PPT Presentation
Sparse Matrix Methods - xk = xk-1 ak pk-1 approx solution. rk = rk-1 ak Apk-1 residual ... still, often good when tuned for a particular class of problems. Parallelism ...
xk = xk-1 ak pk-1 approx solution. rk = rk-1 ak Apk-1 residual ... still, often good when tuned for a particular class of problems. Parallelism ...
| PowerPoint PPT presentation | free to view
Anthony Mezzacappa PowerPoint PPT Presentation
Anthony Mezzacappa - The excitement of participating in what is a jewel of a program. ... The excitement that at the end of the day we can really make a difference. ...
The excitement of participating in what is a jewel of a program. ... The excitement that at the end of the day we can really make a difference. ...
| PowerPoint PPT presentation | free to view
Trilinos Overview and Future Plans Michael A. Heroux Sandia National Laboratories PowerPoint PPT Presentation
Trilinos Overview and Future Plans Michael A. Heroux Sandia National Laboratories - Alan Williams. Developer of Epetra. Motivation For ... Mike Heroux, Rob Hoekstra, Alan Williams, Paul Sexton. Epetra. Basic Stuff: What you would expect. ...
Alan Williams. Developer of Epetra. Motivation For ... Mike Heroux, Rob Hoekstra, Alan Williams, Paul Sexton. Epetra. Basic Stuff: What you would expect. ...
| PowerPoint PPT presentation | free to view
NUMERICAL METHODS FOR DIFFUSION EQUATION ON DISTORTED POLYHEDRAL MESHES PowerPoint PPT Presentation
NUMERICAL METHODS FOR DIFFUSION EQUATION ON DISTORTED POLYHEDRAL MESHES - Polyhedral Mimetic Finite Difference (MFD) Method ... Mimetic Methods for Partial Differential Equations and Applications (Yu. ...
Polyhedral Mimetic Finite Difference (MFD) Method ... Mimetic Methods for Partial Differential Equations and Applications (Yu. ...
| PowerPoint PPT presentation | free to view
Preconditioning Symmetric Indefinite Systems with Maximum Weight Matching PowerPoint PPT Presentation
Preconditioning Symmetric Indefinite Systems with Maximum Weight Matching - Symmetrized WATT. 128 positive eigenvalues. 1728 negative eigenvalues ... Symmetrized WATT already has the max weight matching of 1x1 pivots on its diagonal! ...
Symmetrized WATT. 128 positive eigenvalues. 1728 negative eigenvalues ... Symmetrized WATT already has the max weight matching of 1x1 pivots on its diagonal! ...
| PowerPoint PPT presentation | free to view
CSE 245: Computer Aided Circuit Simulation and Verification PowerPoint PPT Presentation
CSE 245: Computer Aided Circuit Simulation and Verification - CSE 245: Computer Aided Circuit Simulation and Verification Fall 2004, Oct 19 Lecture 7: Matrix Solver II-Iterative Method
CSE 245: Computer Aided Circuit Simulation and Verification Fall 2004, Oct 19 Lecture 7: Matrix Solver II-Iterative Method
| PowerPoint PPT presentation | free to download
A Software Platform for Nanoscale Device Simulation and Visualization PowerPoint PPT Presentation
A Software Platform for Nanoscale Device Simulation and Visualization - Title: Malaga Author: Marek Gayer Last modified by: Admin Created Date: 9/4/2002 10:47:01 AM Document presentation format: Overhead Other titles: Arial Garamond ...
Title: Malaga Author: Marek Gayer Last modified by: Admin Created Date: 9/4/2002 10:47:01 AM Document presentation format: Overhead Other titles: Arial Garamond ...
| PowerPoint PPT presentation | free to download
Sparse Matrix Methods PowerPoint PPT Presentation
Sparse Matrix Methods - such that ri = (Axi b) Ki (A, b) Notice ri Ki 1 (A, b), so ri rj for all j i ... find xi Ki (A, b) such that ri = (Axi b) Ki (A, b) ...
such that ri = (Axi b) Ki (A, b) Notice ri Ki 1 (A, b), so ri rj for all j i ... find xi Ki (A, b) such that ri = (Axi b) Ki (A, b) ...
| PowerPoint PPT presentation | free to download
Developing a computational infrastructure for parallel high performance FE/FVM simulations PowerPoint PPT Presentation
Developing a computational infrastructure for parallel high performance FE/FVM simulations - develop better algorithms. accuracy and reliability of. the ... Techniques (for cache friendly algorithms in NA) - Loop interchange : for i, j, k = 0. ...
develop better algorithms. accuracy and reliability of. the ... Techniques (for cache friendly algorithms in NA) - Loop interchange : for i, j, k = 0. ...
| PowerPoint PPT presentation | free to download
Avoiding Communication in Linear Algebra PowerPoint PPT Presentation
Avoiding Communication in Linear Algebra - Avoiding Communication. in. Linear Algebra. Jim Demmel. UC Berkeley. bebop. ... Dunha, Becker & Patterson (2002) Gunter & van de Geijn (2005) Our contributions ...
Avoiding Communication. in. Linear Algebra. Jim Demmel. UC Berkeley. bebop. ... Dunha, Becker & Patterson (2002) Gunter & van de Geijn (2005) Our contributions ...
| PowerPoint PPT presentation | free to download
PyTrilinos: A Python Interface to Trilinos PowerPoint PPT Presentation
PyTrilinos: A Python Interface to Trilinos - Open source: GNU Lesser License. Web site: http://software.sandia.gov/trilinos ... Teuchos (ParameterList class only) TriUtils. Galeri. Thyra (early development stage) ...
Open source: GNU Lesser License. Web site: http://software.sandia.gov/trilinos ... Teuchos (ParameterList class only) TriUtils. Galeri. Thyra (early development stage) ...
| PowerPoint PPT presentation | free to download
Tools for MultiPhysics Simulation PowerPoint PPT Presentation
Tools for MultiPhysics Simulation - ... Multi-Physics Simulation. Hans Petter Langtangen. Simula Research Laboratory ... Key names: Are Magnus Bruaset, Xing Cai, Hans Petter Langtangen, Aslak Tveito, ...
... Multi-Physics Simulation. Hans Petter Langtangen. Simula Research Laboratory ... Key names: Are Magnus Bruaset, Xing Cai, Hans Petter Langtangen, Aslak Tveito, ...
| PowerPoint PPT presentation | free to view
CADD: Component-Averaged Domain Decomposition PowerPoint PPT Presentation
CADD: Component-Averaged Domain Decomposition - CARP is a CADD method with KACZ iterations in each domain: ... CARP is equivalent to KACZ in the superspace, with cyclic relaxation ... CARP-CG avoids this. ...
CARP is a CADD method with KACZ iterations in each domain: ... CARP is equivalent to KACZ in the superspace, with cyclic relaxation ... CARP-CG avoids this. ...
| PowerPoint PPT presentation | free to download


Home About Us Terms and Conditions Privacy Policy Contact Us
Copyright 2025 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.
preconditioners — Search results on PowerShow.com