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Indhold leveret af Exascale Computing Project. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Exascale Computing Project eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
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Episode 62: Collaborative Community Impacts High-Performance Computing Programming Environments
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Indhold leveret af Exascale Computing Project. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Exascale Computing Project eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
Episode Notes: LLVM within the US Department of Energy’s Exascale Computing Project is an open-source collaboration project that develops a compiler infrastructure.
…
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105 episoder
Manage episode 420763459 series 1981222
Indhold leveret af Exascale Computing Project. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Exascale Computing Project eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
Episode Notes: LLVM within the US Department of Energy’s Exascale Computing Project is an open-source collaboration project that develops a compiler infrastructure.
…
continue reading
105 episoder
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Exascale Computing Project Podcast

1 Episode 105: Computing Luminary Jack Dongarra’s Perspective on the Exascale Computing Project 22:15
22:15
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Episode notes: Jack Dongarra says ECP has been a great success in terms of human and technical accomplishments but post-project follow-on is critical.
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Exascale Computing Project Podcast

1 Episode 104: Siting the El Capitan Exascale Supercomputer at Lawrence Livermore Lab. 31:33
31:33
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Episode notes: Lawrence Livermore National Lab is preparing for El Capitan, the National Nuclear Security Administration’s first exascale supercomputer.
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Exascale Computing Project Podcast

1 Episode 103: Revisiting the CANcer Distributed Learning Environment (CANDLE) Project 21:41
21:41
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Episode notes: The CANcer Distributed Learning Environment (CANDLE) project provides deep-learning computing methodologies for accelerating cancer research.
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Exascale Computing Project Podcast

1 Episode 102: Delivering Impactful Science, Deploying Aurora, and Partnering with ECP at the ALCF 31:29
31:29
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Episode notes: Katherine Riley leads a team of computational science experts who work with facility users to maximize their use of ALCF computing resources.
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Exascale Computing Project Podcast

1 Episode 101: Discussing NERSC's Unique Global Role and Close Collaboration with ECP 29:39
29:39
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Episode notes: Richard Gerber ensures the National Energy Research Scientific Computing Center remains responsive to the needs of scientific researchers.
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Exascale Computing Project Podcast

1 Episode 100: Reflecting on the ‘Why’ behind Supercomputing Simulations: Advancing Science 28:03
28:03
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Episode notes: Bronson Messer, director of science for the Oak Ridge Leadership Computing Facility, has an expert perspective on supercomputing for science.
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Exascale Computing Project Podcast

1 Episode 99: ECP's WarpX Team Successfully Models Promising Laser Plasma Accelerator Technology 32:14
32:14
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Episode notes: ECP research could remove a major limitation of laser plasma accelerators, a technology that may improve many walks of life.
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Exascale Computing Project Podcast

1 Episode 98: Providing Exascale-Class Multiphysics Simulation Capability to Multiple Science Domains 29:55
29:55
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Episode notes: Flash-X, a multiphysics simulation software package, integrates tools that provide a performance portability solution for exascale computing.
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Exascale Computing Project Podcast

1 Episode 97: Enabling Highly Accurate and Reliable Predictions of the Basic Properties of Materials 22:27
22:27
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Episode notes: The QMCPACK project intends to provide the capability to find, predict, and control materials and properties at the quantum level.
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Exascale Computing Project Podcast

1 Episode 96: Leveraging Machine Learning for Computational and Experimental Science and Engineering 18:26
18:26
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Episode notes: Machine learning technologies are creating inspiring new opportunity vistas for scientific discovery and research at the exascale.
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Exascale Computing Project Podcast

1 Episode 95: Enabling Cross-Project Research to Strengthen Math Libraries for Scientific Simulations 24:23
24:23
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Episode notes: Project teams can improve the capabilities of math libraries, the foundation of scientific simulations, via cross-project research.
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Exascale Computing Project Podcast

1 Episode 94: Revisiting the E4S Software Ecosystem Upon Release of Version 22.02 16:34
16:34
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Episode notes: The Extreme-scale Scientific Software Stack (E4S) continues to evolve as a broad collection of software capabilities for scientific research.
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Exascale Computing Project Podcast

1 Episode 93: Preparing the PETSc/TAO Software Suite to Support Exascale Scientific Applications 23:15
23:15
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Episode notes: An Exascale Computing Project team is getting the longtime open-source PETSc/TAO software suite ready to support exascale applications.
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Exascale Computing Project Podcast

1 Episode 92: Helping Users Deploy High-Performance Computing Tools and Libraries 10:04
10:04
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Episode notes: The latest version of the Extreme-scale Scientific Software Stack (E4S) provides support for three different GPU architectures.
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Exascale Computing Project Podcast

1 Episode 91: Let's Talk Exascale Code Development: CANcer Distributed Learning Environment (CANDLE) 15:42
15:42
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Episode notes: ECP plays key support roles in the CANDLE project, which is addressing three significant science challenge problems in cancer research.
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Exascale Computing Project Podcast

1 Episode 90: Frontier: Designing the Electrical Infrastructure for Unprecedented Power Demands 12:17
12:17
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Episode Notes: Effective communications, humble problem-solving, lessons learned, and synergy are success factors in realizing the Frontier supercomputer.
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Exascale Computing Project Podcast

1 Episode 89: Helping Large-Scale Multiphysics Engineering and Scientific Applications 25:54
25:54
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Episode Notes: Trilinos, a federated group of software packages with guiding principles, offers much autonomy in solving engineering and science problems.
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Exascale Computing Project Podcast

1 Episode 88: Frontier: Guiding the Design and Construction of the Mechanical Systems 13:26
13:26
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Episode Notes: Engineer David Grant must check and recheck many important design details before Frontier, the nation’s first exascale supercomputer, is powered on.
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Exascale Computing Project Podcast

1 Episode 87: Frontier: ORNL’s Justin Whitt on Deploying the Nation’s First Exascale Supercomputer 9:37
9:37
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Episode Notes: Justin Whitt describes what Frontier will do, why it's unique, progress with deployment, what’s special about exascale computing, and more.
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Exascale Computing Project Podcast

1 Episode 86: An Interview with Exascale Computing Project Director Doug Kothe 24:01
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Episode Notes: Doug Kothe explains the need for ECP, the why and how of its origin, its unique team dynamics, and its enduring legacy.
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Exascale Computing Project Podcast

1 Episode 85: Sunita Chandrasekaran on Teaching Supercomputing and Leading the ECP SOLLVE Project 18:52
18:52
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Episode Notes: As principal investigator of the ECP SOLLVE project, Sunita Chandrasekaran emphasizes the development of sustainable software.
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Exascale Computing Project Podcast

1 Episode 84: The Flux Software Framework Manages and Schedules Modern Supercomputing Workflows 35:04
35:04
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Episode Notes: Flux manages and schedules scientific workflows to optimize computing and other resources and enable applications to run faster and better.
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Exascale Computing Project Podcast

1 Episode 83: Optimizing North American Power Grid to Improve Reliability and Grid Decarbonization 13:21
13:21
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Episode Notes: The ExaSGD project wants to enable the day-to-day operation of the national power grid to hold a large number of renewable power sources.
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Exascale Computing Project Podcast

1 Episode 82: Let’s Talk Exascale Code Development: WDMapp—XGC, GENE, GEM 49:13
49:13
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Episode Notes: The latest in the code-for-Aurora series explores an app aimed at high-fidelity whole device modeling of magnetically confined fusion plasmas.
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Exascale Computing Project Podcast

1 Episode 81: Applying Graph Algorithms to Solve Key Science Problems of Importance to the Nation 36:37
36:37
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Episode Notes: ExaGraph aims to leave a lasting legacy of algorithms, implementations, and graph-enabled applications for scientific discovery.
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Exascale Computing Project Podcast

1 Episode 80: Update with Doug Kothe: Progress, Annual Meeting Highlights, and More 22:02
22:02
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Episode Notes: Exascale Computing Project Director Doug Kothe discusses the state of the project, the recent Annual Meeting, and other topics.
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Exascale Computing Project Podcast

1 Episode 79: Let’s Talk Exascale Code Development: HACC 22:02
22:02
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Episode Notes: This time, ECP's special podcast series on preparing code for the Aurora exascale supercomputer takes a look at the cosmological code HACC.
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Exascale Computing Project Podcast

1 Episode 78: Ensuring the Exascale Ecosystem Lands Successfully at Energy Department Facilities. 17:35
17:35
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Episode Notes: The Exascale Computing Project Software Deployment at Facilities project tests and verifies software functionality and efficiency.
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Exascale Computing Project Podcast

1 Episode 77: Let’s Talk Exascale Code Development: EQSIM 18:43
18:43
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Episode Notes: ECP’s podcast series on preparing code for the Aurora exascale system begins by focusing on an earthquake risk assessment application.
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Exascale Computing Project Podcast

1 Episode 76: Exploiting Exascale Computing to Make Earthquake Simulation Codes More Powerful 16:13
16:13
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Episode Notes: Simulating earthquake processes from end to end is key to being able to design bridges and buildings to be more resilient to earthquakes.
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Exascale Computing Project Podcast

1 Episode 75: Supporting Scientific Discovery and Data Analysis in the Exascale Era 18:43
18:43
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Episode Notes: ECP's Data and Visualization portfolio is delivering data management software to store, save state, share, and facilitate the analysis of exascale data.
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Exascale Computing Project Podcast

1 Episode 74: Collaborative Strength Enables the EXAALT Project to Optimize GPU Performance 22:10
22:10
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The EXAALT project could bring atomistic materials predictions to the engineering scale and demystify materials design and synthesis.
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Exascale Computing Project Podcast

1 Episode 73: Intel Executive Discusses Engagement with Energy Department, Argonne, and ECP 7:41
7:41
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Episode Notes: Intel executive Trish Damkroger shares her excitement over exascale computing and the design of the Aurora supercomputer.
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Exascale Computing Project Podcast

1 Episode 72: Special—ECP Leadership Discusses Project Highlights, Challenges, & the Expected Impact 1:26:54
1:26:54
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Episode Notes: Members of the Exascale Computing Project leadership team summarize the state of the project and delve into the major accomplishments.
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Exascale Computing Project Podcast

1 Episode 71: Scaling up Clean Fossil Fuel Combustion Technology for Industrial Use 33:55
33:55
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Episode Notes: Exascale computing could help researchers prepare promising carbon-capture and storage technologies to go from the lab to commercial settings.
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Exascale Computing Project Podcast

1 Episode 70: E3SM-MMF: Forecasting Water Resources and Severe Weather with Greater Confidence 17:15
17:15
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Episode Notes: By exploiting the power and performance advantages of GPUs and exascale computing, researchers aim to better predict changes to Earth’s water cycles.
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Exascale Computing Project Podcast

1 Episode 69: Major Update of the MFEM Finite Element Library Broadens GPU Support 6:28
6:28
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Episode Notes: The Center for Efficient Exascale Discretizations (CEED) recently released version 4.1 of its MFEM software, with features for exascale.
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Exascale Computing Project Podcast

1 Episode 68: ExaAM Project Aims to Transform Additive Manufacturing through Exascale Simulation 25:00
25:00
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Episode Notes: John Turner of Oak Ridge National Laboratory provides a look at additive manufacturing and the ExaAM project from different angles.
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Exascale Computing Project Podcast

1 Episode 67: Flexible Package Manager Automates the Deployment of Software on Supercomputers 5:54
5:54
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Episode Notes: Spack (Supercomputer PACKage manager) is an R&D 100–Award winner because of its worldwide impact on high-performance computing.
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Exascale Computing Project Podcast

1 Episode 66: Reducing the Memory Footprint and Data Movement on Exascale Systems 12:36
12:36
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Episode Notes: The ZFP software development effort is tackling the critical task of overcoming the performance cost of data movement for exascale computing.
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Exascale Computing Project Podcast

1 Episode 65: Accelerating the Adoption of Container Technologies for Exascale Computing 7:51
7:51
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Episode Notes: Container technology has provided greater software flexibility, reliability, ease of deployment, and portability—an ECP project aims to deliver it for exascale computing systems.
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Exascale Computing Project Podcast

1 Episode 64: Creating the Ability to Design Smaller, Cheaper Particle Accelerators 9:12
9:12
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Episode Notes: The WarpX project is developing an exascale application for plasma accelerator research to pave the way for new virtual experiments.
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Exascale Computing Project Podcast

1 Episode 63: Delivering Exascale Machine Learning Algorithms and Tools for Scientific Research 10:42
10:42
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Episode Notes: Machine learning, artificial intelligence, and data analytics are converging with high-performance computing to advance scientific discovery.
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Exascale Computing Project Podcast

1 Episode 62: Collaborative Community Impacts High-Performance Computing Programming Environments 10:43
10:43
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Episode Notes: LLVM within the US Department of Energy’s Exascale Computing Project is an open-source collaboration project that develops a compiler infrastructure.
E
Exascale Computing Project Podcast

1 Episode 61: Helping Applications Use Future Architectures with First-Rate Discretization Libraries 9:47
9:47
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Episode Notes: The Center for Efficient Exascale Discretizations (CEED) is a hub for high-order mathematical methods to increase application efficiency and performance.
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Exascale Computing Project Podcast

1 Episode 60: Simplifying the Deployment of High-Performance Computing Tools and Libraries 8:34
8:34
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The Extreme-scale Scientific Software Stack (E4S) lowers barriers by accelerating the development, deployment, and use of software.
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Exascale Computing Project Podcast

1 Episode 59: Ushering in a New Approach to Scientific Computing 7:12
7:12
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Episode Notes: CODAR, an Exascale Computing Project co-design center, aims to produce an infrastructure for online data analysis and reduction.
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Exascale Computing Project Podcast

1 Episode 58: Project Update: Excellent Review Results, Readiness for Accelerated Architectures, More 31:13
31:13
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Episode Notes: Disciplined and tailored project management led to very impressive results for ECP in a comprehensive independent review.
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Exascale Computing Project Podcast

1 Episode 57: Solving Multiphysics Problems at Scale on Today's Most Powerful Supercomputers 13:38
13:38
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Episode Notes: DTK and ArborX technologies enable researchers to focus more on their science rather than on low-level algorithms in simulations.
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Exascale Computing Project Podcast

1 Episode 56: Earth and Space Science Applications Simulate Elusive Phenomena to Confirm Observations 13:26
13:26
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Episode Notes: ECP Earth and Space Science teams are producing sophisticated tools for large-scale scientific discoveries.
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Exascale Computing Project Podcast

1 Episode 55: Computational Chemistry Software Package for Larger Simulations and Exascale Speed 7:16
7:16
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Episode Notes: A collaborative team is working to get NWChem ready to run on exascale machines and to provide a starting point for future code development.
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Exascale Computing Project Podcast

1 Episode 54: Providing Exascale Solutions for the Assembly and Analysis of Metagenomic Data 12:40
12:40
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Episode Notes: Kathy Yelick and Lenny Oliker of Lawrence Berkeley National Laboratory explain why understanding microbial communities is so important.
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Exascale Computing Project Podcast

1 Episode 53: Developing a Codebase for Deep Learning on Supercomputers to Fight Cancer 14:54
14:54
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Episode Notes: Gina Tourassi discusses the Oak Ridge National Laboratory effort within the Exascale Deep Learning–Enabled Precision Medicine for Cancer (CANDLE) project.
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Exascale Computing Project Podcast

1 Episode 52: Aiming to be among the First Applications to Run at Exascale 8:58
8:58
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Episode Notes: The ExaSky project conducts extreme-scale simulations to further our understanding of the makeup and evolution of the universe.
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Exascale Computing Project Podcast

1 Episode 51: Method Enables Collaborative Software Teams to Enhance Effectiveness and Efficiency 14:50
14:50
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Exascale Computing Project Podcast

1 Episode 50: The Complex Task of Software Deployment and Continuous Integration at Facilities 5:56
5:56
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Episode Notes: Successful installation of ECP software requires ensuring speedup for exascale, managing dependencies and versions, and fostering great team communication.
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Exascale Computing Project Podcast

1 Episode 49: Optimizing Math Libraries to Prepare Applications for Exascale Computing 14:03
14:03
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Episode Notes: This discussion examines the xSDK4ECP and hypre projects, which are integrally connected to Exascale Computing Project applications.
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Exascale Computing Project Podcast

1 Episode 48: An Alternative to OpenMP and an On-Ramp to Future C++ Standards 10:26
10:26
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Episode Notes: Christian Trott of Sandia National Laboratories shares insights about Kokkos, a programming model for numerous Exascale Computing Project applications.
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Exascale Computing Project Podcast

1 Episode 47: The Ginkgo Library Project is Developing a Vision for Multiprecision Algorithms 12:51
12:51
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Episode Notes: Synchronized efforts within the Exascale Computing Project are exploring the use of multiprecision algorithms to achieve faster computation and communication.
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Exascale Computing Project Podcast

1 Episode 46: Software Enables Use of Distributed In-System Storage and Parallel File System 11:28
11:28
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Episode Notes: UnifyFS software can provide I/O performance portability for applications, enabling them to use distributed in-system storage and the parallel file system.
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