'Mflop' presentation slideshows

3.55k views • 318 slides

3.4k views • 318 slides

3.2k views • 318 slides

Automatic Performance Tuning and Sparse-Matrix-Vector-Multiplication (SpMV)

Automatic Performance Tuning and Sparse-Matrix-Vector-Multiplication (SpMV). James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr11. Outline. Motivation for Automatic Performance Tuning Results for sparse matrix kernels OSKI = Optimized Sparse Kernel Interface Tuning Higher Level Algorithms

3.17k views • 313 slides

Automatic Performance Tuning and Sparse-Matrix-Vector-Multiplication (SpMV)

Automatic Performance Tuning and Sparse-Matrix-Vector-Multiplication (SpMV). James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr10. Outline. Motivation for Automatic Performance Tuning Results for sparse matrix kernels OSKI = Optimized Sparse Kernel Interface Tuning Higher Level Algorithms

2.96k views • 270 slides

Automatic Performance Tuning and Sparse-Matrix-Vector-Multiplication (SpMV)

Automatic Performance Tuning and Sparse-Matrix-Vector-Multiplication (SpMV). James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr09. Berkeley Benchmarking and OPtimization (BeBOP). Prof. Katherine Yelick Current members

2.67k views • 267 slides

James Demmel cs.berkeley/~demmel/cs267_Spr09

Automatic Performance Tuning of Sparse-Matrix-Vector-Multiplication (SpMV) and Iterative Sparse Solvers. James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr09. Outline. Motivation for Automatic Performance Tuning Results for sparse matrix kernels Sparse Matrix Vector Multiplication (SpMV)

2.73k views • 261 slides

Automatic Performance Tuning Sparse Matrix Kernels

2.24k views • 208 slides

Katherine Yelick Lawrence Berkeley National Laboratory and U. C. Berkeley, EECS Dept.

Performance Understanding, Prediction, and Tuning at the Berkeley Institute for Performance Studies (BIPS). Katherine Yelick Lawrence Berkeley National Laboratory and U. C. Berkeley, EECS Dept. November 2004. Outline. Motivation for Automatic Performance Tuning

1.71k views • 159 slides

Katherine Yelick Lawrence Berkeley National Laboratory and U. C. Berkeley, EECS Dept.

Performance Understanding, Prediction, and Tuning at the Berkeley Institute for Performance Studies (BIPS). Katherine Yelick Lawrence Berkeley National Laboratory and U. C. Berkeley, EECS Dept. November 2004. Outline. Motivation for Automatic Performance Tuning

1.59k views • 159 slides

Automatic Performance Tuning of Sparse Matrix Kernels: Recent Progress

Automatic Performance Tuning of Sparse Matrix Kernels: Recent Progress. Jim Demmel, Kathy Yelick Berkeley Benchmarking and OPtimization (BeBOP) Project http://bebop.cs.berkeley.edu U. C. Berkeley, EECS Dept. October2004. Outline. Motivation for Automatic Performance Tuning

1.6k views • 159 slides

Autotuning sparse matrix kernels

1.37k views • 119 slides

James Demmel UC Berkeley

The Future of Numerical Linear Algebra Automatic Performance Tuning of Sparse Matrix codes The Next LAPACK and ScaLAPACK www.cs.berkeley.edu/~demmel/Utah_Apr05.ppt. James Demmel UC Berkeley. Outline. Automatic Performance Tuning of Sparse Matrix Kernels Updating LAPACK and ScaLAPACK.

785 views • 78 slides

CS 267 Sparse Matrices: Sparse Matrix-Vector Multiply for Iterative Solvers

956 views • 77 slides

CS267/E233 Applications of Parallel Computers Lecture 1: Introduction

672 views • 56 slides