26 Apr 2022

 

The Berkeley Lab Computing Sciences Area (CSA) will be well-represented at the Exascale Computing Project’s (ECP) annual meeting, an all-virtual event this year that will take place May 2-6.

Below is a day-by-day guide to ECP 2022 sessions featuring CSA staff and resources. For more information, the program agenda and registration page are available on the ECP annual meeting website.

 

Monday, May 2

Tutorial: Performance Tuning with the Roofline Model on GPUs and CPUs; presenters include Sam Williams and Neil Mehta. 10 a.m. - 1:30 p.m.

Tutorial: Using HDF5 Efficiently on HPC Systems; presenters include Suren Byna and Houjun Tang. 10 a.m. - 1:30 p.m.

Tutorial: GPU Capable Sparse Direct Solvers; presenters include Sherry Li and Yang Liu. 10 a.m. - 1:30 p.m.

Tutorial: Performance Autotuning of ECP Applications with Gaussian Process-Based and Cloud Database-Enhanced GPTune Package; presenters include Sherry Li and Yang Liu. 2:30 - 6 p.m.

 

Tuesday, May 3

Plenary: Meeting kickoff session; speakers include Hai Ah Nam. 10 - 10:45 a.m.

Plenary panel: Revisiting Predictions from the IESP and Other Exascale Workshops; speakers include Kathy Yelick. 10:45 a.m. - 12 p.m.

Tutorial: The SENSEI Generic In Situ Interface; presenters include Wes Bethel and Burlen Loring. 1 - 2:30 p.m.

Breakout session: Facility Deployment of E4S at ALCF, OLCF, and NERSC; presenters include Shahzeb Siddiqui. 1 - 2 p.m.

Breakout session: The Programming Environments Landscape at the ASCR Facilities; presenters include Jack Deslippe. 2 - 3 p.m.

 

Wednesday, May 4

Breakout session: Advances in Science and Engineering Enabled by ECP Applications II; presenters include Kathy Yelick. 10 a.m. - 12 p.m.

Breakout session: SUNDIALS User Experiences; presenters include Don Willcox. 10 a.m. - 12 p.m.

Birds of a Feather: Updates and Roadmap for the SYCL Community; presenters include Brandon Cook. 11 a.m. - 12 p.m.

Breakout session: Preparing AMReX and Applications for Frontier and Aurora (part 1); presenters include Andrew Myers, Erik Palmer, Jean Sexton, Axel Huebl, and Marc Day. 1 - 3 p.m. and 4 - 6 p.m.

Panel: Application Experiences with Online Data Analysis and Reduction; panelists include Axel Huebl. 4 - 5 p.m.

Breakout session: Performance of Particle Applications on Early Exascale Hardware; presenters include Peter McQuorcodale. 4 - 6 p.m.

Birds of a Feather: Early Experience of Application Developers With OpenMP Offloading; presenters include Rahulkumar Gayatri, Mauro Del Ben, Christopher Daley, and Brandon Cook. 4 - 6 p.m.

Birds of a Feather: The Better Scientific Software Program Fellowship; presenters include Hai Ah Nam. 5 - 6 p.m.

 

Thursday, May 5

Plenary session: Facilities Update; presenters include Sudip Dosanjh, who will discuss NERSC. 10 - 11 a.m.

Breakout session: NESAP Success Stories with ECP Apps; presenters include Jack Deslippe, Ronnie Chatterjee, Muaaz Awan, Brandon Cook, Rahul Gayatri, and Neil Mehta. 1 - 2 p.m.

Tutorial: FFTX: Next-Generation Open-Source Software for Fast Fourier Transforms; presenters include Phil Collela and Peter McQuorcodale. 1 - 2:30 p.m.

Breakout session: Applications Integration; presenters include Deborah Bard and Neil Mehta. 2 - 3:30 p.m.

 

Friday, May 6

Tutorial: ExaGraph: Combinatorial Methods for Enabling Exascale Applications; presenters include Aydin Buluc. 10 - 11:30 a.m.

Tutorial: Using Containers to Accelerate HPC; presenters include Shane Canon. 2:30 - 4 p.m.