'Master sends' presentation slideshows

458 views • 28 slides

Computer Science 320

Computer Science 320. Load Balancing with Clusters. Mandelbrot on a Cluster. Each node has a portion of the pixel data matrix After computation, each portion of the matrix sent to one process (process 0) which then writes the data to the image file

329 views • 24 slides

Serial Interfaces, Part Deux I 2 C and SPI December 4, 2002 Presented by Eugene Ho

Serial Interfaces, Part Deux I 2 C and SPI December 4, 2002 Presented by Eugene Ho. Introduction. I 2 C and SPI Serial communication protocols Meant for short distances “inside the box” Low complexity Low cost Low speed ( a few Mbps at the fastest )

282 views • 18 slides

Serial Interfaces, Part Deux I 2 C and SPI December 4, 2002 Presented by Eugene Ho

265 views • 18 slides

Poor Mans Cluster (PMC)

Poor Mans Cluster (PMC). Johny Balian. Outline. What is PMC How it works Concept Positive aspects Negative aspects Good and Bad Application ideas Monte Carlo example Q&A. What is it?. PMC is a library for PHP Provides parallelization methods like MPI Written in PHP

289 views • 18 slides

Serial Interfaces, Part Deux I 2 C and SPI December 4, 2002 Presented by Eugene Ho

316 views • 18 slides

Serial Interfaces, Part Deux I 2 C and SPI December 4, 2002 Presented by Eugene Ho

184 views • 18 slides

Master Data Structures

Master Data Structures. Data Structure . The map keeps track of each task and its state Idle In progress Completed keeps track of the machines identity. Fault Tolerance. Master pings each worker periodically to make sure each node is still there

117 views • 4 slides