Mathematica for CUDA and OpenCL Programming

07 Mar 2011 | Online Presentations | Contributor(s): 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 …

http://nanohub.org/resources/10940

MPI for the Next Generation of Supercomputing

05 Dec 2008 | Online Presentations | 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 …

http://nanohub.org/resources/5639

OpenMP Tutorial

25 Nov 2008 | Online Presentations | Contributor(s): Seung-Jai Min

This tutorial consists of three parts. First, we will discuss about how OpenMP is typically used and explain OpenMP programming model. Second, we will describe important OpenMP constructs and data …

http://nanohub.org/resources/5874

Introduction to Parallel Programming with MPI

24 Nov 2008 | Online Presentations | 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 …

http://nanohub.org/resources/5932

Software Productivity Tools

24 Nov 2008 | Online Presentations | 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.

http://nanohub.org/resources/5937

Introduction to TotalView

24 Nov 2008 | Online Presentations | 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.

http://nanohub.org/resources/5942

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

07 Mar 2008 | Online Presentations | 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 …

http://nanohub.org/resources/3988

Computational Mathematics: Role, Impact, Challenges

20 Dec 2007 | Online Presentations | 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 …

http://nanohub.org/resources/3701

HPCW Introduction to Parallel Programming with MPI

05 Dec 2007 | Online Presentations | 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 …

http://nanohub.org/resources/3357

HPCW Parallel Programming Models

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

Computing Research Institute Rosen Center for Advanced Computing

http://nanohub.org/resources/3341

SUGAR: the SPICE for MEMS

21 May 2007 | Online Presentations | Contributor(s): Jason Clark

In this seminar, I present some design, modeling, and simulation features of a computer aided engineering tool for microelectromechanical systems (MEMS) called SUGAR. For experimental verification, I …

http://nanohub.org/resources/2735

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

26 Mar 2007 | Online Presentations | Contributor(s): David Ebert

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.

http://nanohub.org/resources/2512

Software Carpentry: Essential Software Skills for Research Scientists

19 Sep 2006 | Online Presentations | Contributor(s): Greg V Wilson

Many scientists and engineers spend much of their lives writing, debugging, and maintaining software, but only a handful have ever been taught how to do this effectively: after a couple of …

http://nanohub.org/resources/1811

Turbocharge Your Scientific Applications with Scripting

29 Apr 2004 | Online Presentations | Contributor(s): Michael McLennan

Scientific applications are built with great care and attention to the core simulation algorithms, often with some input/output added as an afterthought. Instead, you can create a much more powerful …

http://nanohub.org/resources/164