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MPI for the Next Generation of Supercomputing
Online Presentations | 05 Dec 2008 | Contributor(s): Andrew Lumsdaine
Despite premature rumours of its demise, MPI continues to be the de facto standard for high-performance parallel computing. Nonetheless, supercomputing software and the high-end ecosystem continue to advance, creating challenges to several aspects of MPI. In this talk we will review the design...
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Welcoming Remarks
Online Presentations | 24 Nov 2008 | Contributor(s): Alejandro Strachan
Opening remarks for the Purdue School on High Performance and Parallel Computing.
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Nanoparticle and Colloidal Simulations with Molecular Dynamics
Online Presentations | 05 Dec 2008 | Contributor(s): Steve Plimpton
Modeling nanoparticle or colloidal systems in a molecular dynamics (MD) code requires coarse-graining on several levels to achieve meaningful simulation times for study of rheological and other manufacturing properties. These include treating colloids as single particles, moving from explicit to...
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OpenMP Tutorial
Online Presentations | 25 Nov 2008 | Contributor(s): Seung-Jai Min
This tutorial consists of three parts. First, we will discuss abouthow OpenMP is typically used and explain OpenMP programming model. Second, we will describe important OpenMP constructs and data enviroments. Finally, we will show a simple example to illustrate how OpenMP APIs are used to program...
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Introduction to Parallel Programming with MPI
Online Presentations | 24 Nov 2008 | Contributor(s): David Seaman
Single-session course illustrating message-passing techniques. The examples include point-to-point and collective communication using blocking and nonblocking transmission. One application illustrates the manager/worker model with buffered communications. Code examples provided in C, C++, Fortran...
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Software Productivity Tools
Online Presentations | 24 Nov 2008 | Contributor(s): David Seaman
This presentation briefly describes the use of tar(1), make(1), the Portable Batch System (PBS), and two version control systems: CVS and subversion.
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Introduction to TotalView
Online Presentations | 24 Nov 2008 | Contributor(s): David Seaman
This single-session course presents an introduction to the use of the TotalView parallel debugger available on Purdue's Linux systems.