PPT-Concurrent Programming 15-213 / 18-213: Introduction to Computer Systems

23 rd Lecture Nov 15 2012 Instructors Dave OHallaron Greg Ganger and Greg Kesden Concurrent Programming is Hard The human mind tends to be sequential The notion of time is often misleading. In building concurrent FIFO queues this reasoning has led re searchers to propose combiningbased concurrent queues This paper takes a different approach showing how to rely on fetchandadd FA a less powerful primitive that is available on x86 process INTRODUCTION Large systems are built from smaller parts We present a method for deducing prop0 erties of a system by reasoning about its components We show how to represent an individual component 8 by a formula so that the parallel composition usua www.ccsa126.wikispaces.com. Lecture 1: Outline. Introduction. Course Syllabus. Learning Objectives. Textbooks. Labs. Grading. Installing / using Visual Studio 2010. Introduction to programming. What is programming and programming languages?. CSE 113. Gaurav. Kumar. CSE 113 – Introduction to. Computer Programming I. Instructor: Gaurav Kumar. Office. : . 113V Davis Hall. Email. : . gauravku@buffalo.edu. Email . you send me should be from . Randal E. . Bryant. School of Computer Science. Carnegie . Mellon University. Overview. What is a Foundational Curriculum?. Evolution. 1997 Theoretical CS. 1998 Computer Systems. 2010 Programming + Algorithms. Class 2. A Lock-Free Multiprocessor OS Kernel. CS510 - Concurrent Systems. . 2. The Synthesis kernel. A research project at Columbia University. . Synthesis V.0. Uniprocessor. (Motorola 68020)‏. Wilfredo. Velazquez. Outline. Basics of Concurrency. Concepts and Terminology. Advantages and Disadvantages. Amdahl’s Law. Synchronization Techniques. Concurrent Data Structures. Parallel Correctness. SPRING 2018. Thank you very much!!. The class URL is. cs.uky.edu/~keen/115/115.html. You can see this in Canvas.. Personnel. Dr. Debby Keen, Course Coordinator/Lab Instructor. Office hours in Davis Marksbury 207 and RGAN 103:. programming. Taken from notes by Dr. Neil Moore. What is programming?. CS 115 is titled “Introduction to Programming”. What is that?. Telling a computer what to do?. But every time I click on a button or press a key, I am telling the computer what to do.. programming. Taken from notes by Dr. Neil Moore. What is programming?. CS 115 is titled “Introduction to Programming”. What is that?. Telling a computer what to do?. But every time I click on a button or press a key, I am telling the computer what to do.. Cynthia Lee. CS106X. Today’s Topics. Quick final exam discussion. Details/logistics, topics, sources for practice problems. Quarter wrap-up. Putting it all together: what have we accomplished together this quarter?. programming. Taken from notes by Dr. Neil Moore. What is programming?. CS 115 is titled “Introduction to Programming”. What is that?. Telling a computer what to do?. But every time I click on a button or press a key, I am telling the computer what to do.. Cynthia Lee. CS106B. Today’s Topics. Quick final exam discussion. Details/logistics, topics, sources for practice problems. Quarter wrap-up. Putting it all together: what have we accomplished together this quarter?. Fall 2015. Lars Ailo Bongo (larsab@cs.uit.no). Course topics. Parallel programming. The parallelization process. Optimization of parallel programs. Performance analysis. Data-intensive computing. Parallel programs.