'Floating point units' presentation slideshows

Enlightening Your Code: Optimization

Enlightening Your Code: Optimization. By: Kyle Rollin Special Thanks to Ross Walker. Outline of Topics. Compiler Optimization Mathematical Considerations Looping and Structure Managing Memory Utilizing efficient I/O Vectorization. Benefits of Optimization. Reduced Runtime (Wallclock)

719 views • 57 slides

Why optimize your code for single cpu performance?

Single Processor Code Optimization for the Datastar (Power 4) Architecture by Ross Walker with some modifcations by Grimshaw. Why optimize your code for single cpu performance?. Advantages More calculation in a given time. Less SUs per simulation. Faster time to solution.

584 views • 45 slides

Computational Methods in Astrophysics ASTR 5210

354 views • 35 slides