Workshop: ISAV 2019: In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization
Event TypeWorkshop
Registration Categories
Data Analytics
Scientific Computing
TimeMonday, 18 November 20199am - 5:30pm
DescriptionThe considerable interest in the HPC community regarding in situ analysis and visualization is due to several factors. First is an I/O cost savings, where data is analyzed/visualized while being generated, without first storing to a filesystem. Second is the potential for increased accuracy, where fine temporal sampling of transient analysis might expose some complex behavior missed in coarse temporal sampling. Third is the ability to use all available resources, CPU’s and accelerators, in the computation of analysis products.

The workshop brings together researchers, developers and practitioners from industry, academia, and government laboratories developing, applying, and deploying in situ methods in extreme-scale, high performance computing. The goal is to present research findings, lessons learned, and insights related to developing and applying in situ methods and infrastructure across a range of science and engineering applications in HPC environments; to discuss topics like opportunities presented by new architectures, existing infrastructure needs, requirements, and gaps, and experiences to foster and enable in situ analysis and visualization; to serve as a “center of gravity” for researchers, practitioners, and users/consumers of in situ methods and infrastructure in the HPC space.
9:00am - 9:06amISAV 2019: In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization
9:06am - 9:24amIn-Situ Visualization for the Large Scale Computing Initiative Milestone
9:24am - 9:42amA New Approach for In Situ Analysis in Fully Coupled Earth System Models
9:42am - 10:00amIn Situ Adaptive Timestep Control and Visualization Based on the Spatio-Temporal Variations of the Simulation Results
10:00am - 10:30amISAV 2019 Morning Break
10:30am - 10:48amThe Impact of Work Distribution on In Situ Visualization: A Case Study
10:48am - 11:06amThe Challenges of Elastic In Situ Analysis and Visualization
11:06am - 11:24amIn Situ Particle Advection Via Parallelizing Over Particles
11:24am - 11:42amSpack Meets Singularity: Creating Movable In-Situ Analysis Stacks with Ease
11:42am - 12:00pmHDF5 as a Vehicle for In Transit Data Movement
12:00pm - 12:05pmIn Situ and In Transit Visualization for Numerical Simulations in HPC
12:05pm - 12:10pmMetadata Enabled Optimized Partitioning for M to N In Transit Processing with SENSEI
12:10pm - 12:15pmIn Situ Visualization and Analysis Workflows for WarpX
12:15pm - 12:20pmIn Transit Management and Creation of Data Extracts
12:20pm - 12:30pmLightning Talks Q&A
12:30pm - 2:00pmISAV 2019 Lunch Break
2:00pm - 3:00pmKeynote Talk: In-Situ Analysis for Extreme-Scale Cosmological Simulations
3:00pm - 3:30pmISAV 2019 Afternoon Break
3:30pm - 3:50pmInteractive In Situ Visualization and Analysis Using Ascent and Jupyter
3:50pm - 4:05pmInvited Presentation: Enabling Scientific Discovery from Diverse Data Sources through In Situ Data Management
4:05pm - 5:25pmThe ISAV 2019 UnPanel
5:25pm - 5:30pmClosing Remarks
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