PPT-Jacobi Iterative technique on Multi GPU platform
Author : min-jolicoeur | Published Date : 2016-05-17
By Ishtiaq Hossain Venkata Krishna Nimmagadda Application of Jacobi Iteration Cardiac Tissue is considered as a grid of cells Each GPU thread takes care of voltage
Presentation Embed Code
Download Presentation
Download Presentation The PPT/PDF document "Jacobi Iterative technique on Multi GPU ..." is the property of its rightful owner. Permission is granted to download and print the materials on this website for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Jacobi Iterative technique on Multi GPU platform: Transcript
By Ishtiaq Hossain Venkata Krishna Nimmagadda Application of Jacobi Iteration Cardiac Tissue is considered as a grid of cells Each GPU thread takes care of voltage calculation at one cell This calculation requires Voltage values of neighboring cells. . Acknowledgement: the lecture materials are based on the materials in NVIDIA teaching center CUDA course materials, including materials from Wisconsin (. Negrut. ), North Carolina Charlotte (. Wikinson. , . VR Software Engineer. GameWorks VR. How is VR rendering different?. How is VR rendering different?. High framerate, low latency. 90 frames per second. Motion to photons in . ≤ 20 ms. How is VR rendering different?. Alan . Gray. EPCC . The University of Edinburgh. Outline. Why do we want/need accelerators such as GPUs?. Architectural reasons for accelerator performance advantages . Latest accelerator Products. NVIDIA and AMD GPUs. A CUDA Approach. Gary . Resnick. Scott . Badenhorst. Department of Computer Science. University of Cape Town. 17 March, 2010. Introduction. Approach. Plan. Outcomes. Overview. Radio Astronomy. TexPoint fonts used in EMF. . Read the TexPoint manual before you delete this box.: . A. A. A. A. A. A. A. A. A. A. Iterative methods for . Ax=b. . Iterative methods produce a sequence of approximations. ITK v4 . . w. inter . meeting. Feb 2. nd. 2011. Won-. Ki. . Jeong. , . Harvard University. (. wkjeong@seas.harvard.edu. ). Overview. Introduction. Current status in GPU ITK v4. GPU managers. GPU image. ITK v4 . . summer . meeting. June 28, 2011. Won-. Ki. . Jeong. Harvard University. Overview. Introduction. Current status. Examples. Future work. 2. GPU Acceleration. GPU as a fast co-processor. Massively parallel. Rajat Phull, . Srihari. Cadambi, Nishkam Ravi and Srimat Chakradhar. NEC Laboratories America. Princeton, New Jersey, USA.. www.nec-labs.com. OpenFOAM Overview. OpenFOAM stands for:. ‘. O. pen . F. Sathish. . Vadhiyar. Parallel Programming. GPU. Graphical Processing Unit. A single GPU consists of large number of cores – hundreds of cores.. Whereas a single CPU can consist of 2, 4, 8 or 12 cores. . Installation. CS5100 Advanced . Computer Architecture. Introduction. . of. . Gem5-GPU. It. . merges . 2 popular simulators: gem5 and . gpgpu. -sim. Simulates . CPUs, GPUs, and the interactions between . Goal is to solve the system . Can use direct or iterative methods. Direct Methods. LU Decomposition. QR Factorization. Iterative Methods (what we will use). Jacobi. Gauss-Seidel. Successive Over Relaxation(SOR). Navaneet Kumar, Sandeep Jain, Rajesh Jain. Networking & Multimedia Solutions Group. Updated Jan 2012. Outline. Virtual Platform – Challenges & Requirement. Significance of TLM 2.0. TLM LT Methodology. Iterative Local Searches. Martin . Burtscher. 1. and Hassan Rabeti. 2. 1. Department of Computer Science, Texas State University-San Marcos. 2. Department of Mathematics, Texas State University-San Marcos. Linear Systems – Iterative methods Jacobi Method Gauss-Siedel Method 1 Iterative Methods Iterative methods can be expressed in the general form: x(k) =F(x(k-1)) where s s.t. F(s)=s is called a Fixed Point Hopefully: x(k) s (solution of my
Download Document
Here is the link to download the presentation.
"Jacobi Iterative technique on Multi GPU platform"The content belongs to its owner. You may download and print it for personal use, without modification, and keep all copyright notices. By downloading, you agree to these terms.
Related Documents