Tags: programming techniques

Online Presentations (1-20 of 26)

  1. Computational Mathematics: Role, Impact, Challenges

    20 Dec 2007 | | Contributor(s):: Juan C. Meza

    This presentation was one of 13 presentations in the one-day forum, "Excellence in Computer Simulation," which brought together a broad set of experts to reflect on the future of computational science and engineering.

  2. HPCW Introduction to Parallel Programming with MPI

    05 Dec 2007 | | Contributor(s):: David Seaman

    Single-session courseillustrating message-passing techniques. The examples include point-to-pointand collective communication using blocking and nonblocking transmission. Oneapplication illustrates the manager/worker model with buffered communications.Code examples provided in C, C++, Fortran...

  3. HPCW Parallel Programming Models

    09 Oct 2007 | | Contributor(s):: Sam Midkiff

  4. Introduction to Parallel Programming with MPI

    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++,...

  5. Introduction to TotalView

    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.

  6. Is Seeing Believing? How to Think Visually and Analyze with Both Your Eyes and Brain

    26 Mar 2007 | | Contributor(s)::

    This presentation will cover the basic techniques, and some of the available tools, for visualization, and will explain how to avoid miscommunicating information from visualizations.

  7. Mathematica for CUDA and OpenCL Programming

    07 Mar 2011 | | Contributor(s):: Ulises Cervantes-Pimentel, Abdul Dakkak

    In the latest release of Mathematica 8, a large number of programming tools for GPU computing are available. In this presentation, new tools for CUDA and OpenCL programming will be explored. Several applications, including image processing, medical imaging, multi-gpu, statistics and finance will...

  8. MPI for the Next Generation of Supercomputing

    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...

  9. Nanoelectronic Modeling: Multimillion Atom Simulations, Transport, and HPC Scaling to 23,000 Processors

    07 Mar 2008 | | Contributor(s):: Gerhard Klimeck

    Future field effect transistors will be on the same length scales as “esoteric” devices such as quantum dots, nanowires, ultra-scaled quantum wells, and resonant tunneling diodes. In those structures the behavior of carriers and their interaction with their environment need to be fundamentally...

  10. OpenMP Tutorial

    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...

  11. Rappture Bootcamp 1.1: Introducing the Rappture Toolkit

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  12. Rappture Bootcamp 1.2: What's Under the Hood?

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  13. Rappture Bootcamp 1.3: Introduction to Scientific Programming in MATLAB

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  14. Rappture Bootcamp 1.4: Adding Rappture to MATLAB Applications

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  15. Rappture Bootcamp 2.1: Review of Scientific Programming in C and Fortran

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  16. Rappture Bootcamp 2.2: Rappture with C and Fortran

    16 Jul 2012 |

  17. Rappture Bootcamp 2.3: More Rappture Objects

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  18. Rappture Bootcamp 2.4: Using the Loader

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  19. Rappture Bootcamp 2.5: Advanced Visualization

    16 Jul 2012 | | Contributor(s):: Michael McLennan

  20. Rappture Bootcamp 3.1: Regression Testing

    16 Jul 2012 | | Contributor(s):: Michael McLennan