OpenMP GPU Directives for Parallel Accelerated Supercomputers - an alternative to CUDA from Cray perspective @ HLRS

Europe/Berlin
Ruehle Saal (HLRS (High-Performance Computing Center Stuttgart))

Ruehle Saal

HLRS (High-Performance Computing Center Stuttgart)

University of Stuttgart, Nobelstr.19, D-70569 Stuttgart Germany
Description

Overview

This workshop will cover the directive-based programming model based on OpenMP v4 whose multi-vendor support allows users to portably develop applications for parallel accelerated supercomputers. It also includes comparison to the predecessor interface OpenACC v2. The workshop will also demonstrate how to use the Cray Programming Environment tools to identify application bottlenecks, facilitate the porting, provide accelerated performance feedback and to tune the ported applications. The Cray scientific libraries for accelerators will be presented, and interoperability of the directives approach with these and with CUDA will be demonstrated. Through application case studies and tutorials, users will gain direct experience of using both OpenMP and OpenACC directives in realistic applications. Users may also bring their own codes to discuss with Cray specialists or begin porting. This course provides scientific training in Computational Science, and in addition, the scientific exchange of the participants among themselves.

For further information and registration please visit the HLRS course page.

Surveys
Feedback for OpenMP and OpenACC GPU Directives 2019 @ HLRS (Stuttgart)
The agenda of this meeting is empty
Your browser is out of date!

Update your browser to view this website correctly. Update my browser now

×