Solutions to Algebraic Topology ∗ Steven V Sam [email protected] August 1, 2008 Contents 1 The Fundamental Group 1 1.1 Basic Constructions . . . . . . . . . . . . . . . . .…

Slide 1 PRAM (Parallel Random Access Machine) David Rodriguez-Velazquez Spring -09 CS-6260 Dr. Elise de Doncker Slide 2 Overview What is a machine model? Why do we need a…

RAM, PRAM, and LogP models Why models? What is a machine model? An abstraction that describes the operation of a machine Associates a value (cost) with each machine operation…

RAM and Parallel RAM (PRAM) Why models? What is a machine model? A abstraction describes the operation of a machine. Allowing to associate a value (cost) to each machine…

RAM, PRAM, and LogP models Why models? What is a machine model? An abstraction that describes the operation of a machine Associates a value (cost) with each machine operation…

The PRAM Model for Parallel Computation (Chapter 2) References:[2, Akl, Ch 2], [3, Quinn, Ch 2], from references listed for Chapter 1, plus the following new reference: [5]…

Slide 1 Parallel Computers 1 The PRAM Model for Parallel Computation (Chapter 2) References:[2, Akl, Ch 2], [3, Quinn, Ch 2], from references listed for Chapter 1, plus the…