Single-process optimization and single-node performance engineering

Lecturer: Dr. Hinnerk Stüben

Location: Sedanstraße 19, room 317
Date: 09.-10.01.2025

Abstract

1.5 days course for PhD students of Graduiertenkolleg 2583 – Modeling, Simulation and Optimization of Fluid Dynamic Applications.

Prerequisites

• basic programming skills in C/C++ or Fortran
• familiarity with Linux

Contents

• complexity of modern compute-nodes
• historical development of CPUs
• classical and SIMD vectorization
• memory hierarchy and data caches
• compilers and optimizations
• runtime analysis