Tools for Numerical Performance and Analysis
Automatically Tuned Linear Algebra Software - ATLAS
Chip Technology (Data from Top500 Report)
Where Does the
Performance Go? or
Why Should I Cares About the Memory Hierarchy?
How To Get Performance From Commodity Processors?
Ax = b, n = 500, (LU Right-Looking)
Recursive Approach for Other Level 3 BLAS
500x500 Recursive Level 3 BLAS on UltraSparc 2 200
Multi-Threaded
DGEMM
Intel PIII 550 MHz
Gaussian Elimination via a Recursive Algorithm
Matlab Code (Without Pivoting)
Next Release of ATLAS to Include Recursive LU and LLT