OU - Oklahoma Supercomputing and Cyberinfrastructure: Recent submissions
Now showing items 41-60 of 89
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Supercomputing Overview (SC '08 Education Program's Workshop on Parallel & Cluster Computing)
(2008-08-10)Supercomputing Overview -
The Tyranny of the Storage Hierarchy (SC '08 Education Program's Workshop on Parallel & Cluster Computing)
(2008-08-10)What is the storage hierarchy? --Registers --Cache --Main Memory (RAM) --The Relationship Between RAM and Cache --The Importance of Being Local --Hard Disk --Virtual Memory -
A Day in the Life of a Networking Professional
(2013-10-10)What is it like to be a network professional? What are the day to day experiences? What issues of professionalism, customer service, project management, and culture does a network professional encounter? How can you ... -
A Day in the Life of a Networking Professional
(2013-03-06)What is it like to be a network professional? What are the day to day experiences? What issues of professionalism, customer service, project management, and culture does a network professional encounter? How can you prepare ... -
Synergistic Opportunities for Computational Resource Providers and Local IT
(2014-09-24)Talk Abstract How do high-speed data paths benefit research computing, and should you care? This talk explores the means of engaging local Information Technology resources to build two-way, collaborative partnerships ... -
Interstate Data Moving and the Last Block Problem: Lessons Learned in CAPS Spring Experiment 2014
(2014-09-24)Talk Abstract In Spring of 2014, for the first time, CAPS endeavored to send complete high resolution 4D numerical weather prediction forecast files from the National Institute for Computational Sciences (NICS) in Oak ... -
Transport Codes and Shifting (SC '08 Education Program's Workshop on Parallel & Cluster Computing)
(2008-08-10)What is a Simulation: All physical science ultimately is expressed as calculus (e.g., differential equations). Except in the simplest (uninteresting) cases, equations based on calculus can’t be directly solved on a ... -
N-Body Simulation and Collective Communication (SC '08 Education Program's Workshop on Parallel & Cluster Computing)
(2008-08-10)An N-body problem is a problem involving N “bodies” – that is, particles (e.g., stars, atoms) – each of which applies a force to all of the others. For example, if you have N stars, then each of the N stars exerts a ... -
Monte Carlo Simulation (SC '08 Education Program's Workshop on Parallel & Cluster Computing)
(2008-08-10)An application is known as embarrassingly parallel if its parallel implementation: can straightforwardly be broken up into roughly equal amounts of work per processor, AND has minimal parallel overhead (e.g., communication ... -
MPI Introduction (SC '08 Education Program's Workshop on Parallel & Cluster Computing)
(2008-08-10)WHAT IS MPI? The Message-Passing Interface (MPI) is a standard for expressing distributed parallelism via message passing. MPI consists of a header file, a library of routines and a runtime environment. When you compile ... -
Rapid Calculation of Medication Adherence Using Parallel Computing with R and Python
(2014-09-24)____R and Python (with Pandas) are excellent languages for data analysis ____Parallelizing code is often trivial, with some caveats ____Faster runtimes lead to richer exploration of the data -
Parallel & cluster computing : linear algebra
(2008-08-10) -
Exploring OpenDaylight
(2015-06-02) -
Benchmarking and tuning
(2015-06-02) -
Designing a Multipurpose Production Cluster
(2015-05-22)"Designing a Multipurpose Production Cluster" presented to the Linux Cluster Institute Workshop on May 22, 2015 by Dr. Henry Neeman -
NHC Node Health Check
(2015-05-18)Why NHC? Currently no standard -- Most sites use custom, home-grown scripts Often site-specific Usually lacking portability Unreliable execution, reporting, parent performance Need a simple, robust ... -
Cluster Stack Basics
(2015-05-18)Linux Cluster Institute (LCI) Workshop May 18-22, 2015 University of Oklahoma, Thurman J. White Forum Building (OU Forum) 1704 Asp Avenue Norman, Oklahoma 73072 This workshop was focused toward Linux system ... -
Introduction to High Performance Computing
(2015-05-18)"Introduction to HPC" (Henry Neeman) presented at the Linux Cluster Institute (LCI) Workshop, Mon May 18 2015 -
CS1303_Neeman interview V1
(2015-03-27)March 27 2015: A video of OSCER Director, Dr. Henry Neeman, being interviewed about supercomputing by Dr. Amy McGovern for an OU Computer Science course (CS1303).