PPT-A Sophomoric Introduction to Shared-Memory Parallelism and

Lecture 1 Introduction to Multithreading amp ForkJoin Parallelism Steve Wolfman based on work by Dan Grossman LICENSE This file is licensed under a Creative Commons Attribution 30 . Avg Access Time 2 Tokens Number of Controllers Average Access Time clock cyles brPage 16br Number of Tokens vs Avg Access Time 9 Controllers Number of Tokens Average Access Time clock cycles brPage 17br brPage 18br 1 WHY CHOOSE PARALLELISM Parallel construction also called parallelism shows that two or more ideas are equally important by stating them in grammatically parallel form noun lined up with noun verb with verb phrase Equal presentation of words, phrases, clauses, or sentences in similar types.. Parallel Words. . The athlete looked . strong. , . fit. , and . agile.. Parallel Phrases. The greatest feeling I know is . Tomofumi. Yuki. Ph.D. Dissertation. 10/30 2012. The Problem. Figure from . www.spiral.net/problem.html. 2. Parallel Processing. A small niche in the past, hot topic today. Ultimate Solution: Automatic Parallelization. Presented . by A. Craik . (. 5. -Jan-12). Research supported by funding . from . Microsoft Research and the Queensland State Government. 1. Introduction. 2. Procedural Algorithm. Sequential Implementation w/ Injected Parallelism. Vijay . Pai. (PI), Deborah Bennett, . Cordelia. Brown, Yung Lu, . Sam . Midkiff. smidkiff@purdue.edu. Let’s start off pessimistically. I’ve been involved in two or three of these workshops, and the comment I’ve heard from industrial . Tomofumi. Yuki. Ph.D. Dissertation. 10/30 2012. The Problem. Figure from . www.spiral.net/problem.html. 2. Parallel Processing. A small niche in the past, hot topic today. Ultimate Solution: Automatic Parallelization. MQPs for 2011-2012. Hugh C. . Lauer. http://www.wpi.edu/~lauer/MQP. MQPs for 2010-2011. Fine-Grain Parallelism. 1. Fine-Grain Parallelism. Concurrent execution in multi-core environment at level of . Motivation, Challenges, Impact on Software Development. CSE 110 – Winter 2016. About These Slides. Due to the nature of this material, this lecture was delivered via the chalkboard. Every was advised that slides would not be available and that notes should be taken. . Hakim Weatherspoon. CS 3410, Spring 2015. Computer Science. Cornell University. P&H Chapter 2.11, 5.10,. and 6.5. Announcements. HW2 Review Sessions!. TODAY, Tue, . April 21st. , . Hollister B14@7pm. Motivation, Challenges, Impact on Software Development. CSE 110 – Winter 2016. About These Slides. Due to the nature of this material, this lecture was delivered via the chalkboard. Every was advised that slides would not be available and that notes should be taken. . a. naphora. - the repetition of a sequence of words in neighboring clauses. Ex . – “. Never shall I forget.  that night, the first night in camp…. . Never shall . I . forget.  that smoke. . Adjective. Shocking/Horrifying/Amazing (in a bad way). I found his behavior . appalling. and I’m glad that he was called out for it.. Brusque. Adjective . “BRUSK”. Rude/Using short, unfriendly responses. A Hardware Architect’s Perspective. Sarita. Adve, . Vikram Adve,. Rob Bocchino. , Nicholas Carter, Byn . Choi, . Ching-Tsun. Chou, . Stephen Heumann, . Nima. Honarmand, Rakesh Komuravelli, Maria Kotsifakou, .