Session – SC18

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Workshop

: Fifth Workshop on Accelerator Programming Using Directives (WACCPD)

Session Chairs

Sunita Chandrasekaran

University of Delaware

RWTH Aachen University

Guido Juckeland

Helmholtz-Zentrum Dresden-Rossendorf (HZDR)

TUD Dresden University of Technology

Event Type

Workshop

Tags

Registration Categories

TimeSunday, November 11th9:00am - 12:30pm CST

LocationD175

Presentations

9:00am - 9:05am CST	Introduction - Fifth Workshop on Accelerator Programming Using Directives (WACCPD) Organizers Guido Juckeland Sunita Chandrasekaran Sandra Wienke
9:05am - 9:35am CST	Session1: WACCPD Keynote: Experiences in Using Directive-Based Programming for Accelerated Computing Architectures Presenter Jack Wells
9:35am - 9:36am CST	Session 2: Porting Scientific Applications Using Directives Presenter Sandra Wienke
9:36am - 10:00am CST	Heterogeneous Programming and Optimization of Gyrokinetic Toroidal Code Using Directives Author/Presenter Wenlu Zhang
10:00am - 10:30am CST	Workshop Morning Break
10:30am - 10:50am CST	Using Compiler Directives for Performance Portability in Scientific Computing: Kernels from Molecular Simulation Author/Presenters Ada Sedova Andreas F. Tillack Arnold Tharrington
10:50am - 10:51am CST	Session 3: Using OpenMP Presenter Jeff Larkin
10:51am - 11:15am CST	OpenMP Target Offloading: Splitting GPU Kernels, Pipelining Communication and Computation, and Selecting Better Grid Geometries Author/Presenters Artem Chikin Tyler Gobran Jose N. Amaral
11:15am - 11:35am CST	A Case Study for Performance Portability Using OpenMP 4.5 Author/Presenters Rahulkumar Gayatri Charlene Yang Thorsten Kurth Jack Deslippe
11:35am - 11:36am CST	Session 4: Using OpenACC Presenter Randy Allen
11:36am - 12:00pm CST	OpenACC Routine Directive Propagation Using Interprocedural Analysis Author/Presenters Aniket Shivam Michael Wolfe
12:00pm - 12:25pm CST	OpenACC-Based GPU Parallelization of Plane Sweep Algorithm for Geometric Intersection Author/Presenters Anmol Paudel Satish Puri
12:25pm - 12:30pm CST	5th Workshop on Accelerator Programming Using Directives (WACCPD): Closing Remarks Presenters Sunita Chandrasekaran Sandra Wienke Guido Juckeland