'State 1' diaporamas de présentation

Bottom-Up Parser

Bottom-Up Parser. Reference. Andrew W. Appel, Modern Compiler Implementation in Java, 2 nd edition, Cambridge Press, 2002. Section 3.2 and 3.3. Weakness of LL(k) parsing. They must predict which production to use, having seen only the first k tokens of the right-hand side. LR(k) Parsing.

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Nantes, en Bretagne Nantes in Brittany

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Lecture 2: Access Control

CS 591: Introduction to Computer Security. Lecture 2: Access Control. James Hook. Objectives. Introduce the mechanism of Access Control Relate mechanism to Confidentiality, Integrity and Availability Introduce the Access Control Matrix Model and Protection State Transitions. Alice and Bob.

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Bluespec-1: Design Affects Everything Arvind Computer Science & Artificial Intelligence Lab

Bluespec-1: Design Affects Everything Arvind Computer Science & Artificial Intelligence Lab Massachusetts Institute of Technology. Prototype. Validation. Physical. Verification. Architecture. Source: IBM/IBS, Inc. Chip costs are exploding because of design complexity.

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State Machine Basics for Experiment Control

State Machine Basics for Experiment Control. Or, How to Use a State Machine to Write a Behavior Protocol. What is a Finite State Machine?. Mathematical model Depending on the type there are several definitions.

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Regular Expressions

Regular Expressions. Regular Expressions. Notation to specify a language Declarative Sort of like a programming language. Fundamental in some languages like perl and applications like grep or lex Capable of describing the same thing as a NFA

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Chapter 17 Choice Making Under Uncertainty

Chapter 17 Choice Making Under Uncertainty. Calculating Expected Monetary Value. The expected monetary value is simply the weighted average of the payoffs (the possible outcomes), where the weights are the probabilities of occurrence assigned to each outcome. Expected Value.

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Bluespec-3: Modules & Interfaces Arvind Computer Science & Artificial Intelligence Lab

Bluespec-3: Modules & Interfaces Arvind Computer Science & Artificial Intelligence Lab Massachusetts Institute of Technology Based on material prepared by Bluespec Inc, January 2005. module. interface. Bluespec: State and Rules organized into modules.

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Finite State Machines

Finite State Machines. Stanislav Tsanev. Outline. Introduction, definition Extensions/Deviations Implementation. FSMs in Game Programming.

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Hidden Markov Models

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Chapter 2 Scanning Finite Automata

Chapter 2 Scanning Finite Automata. Gang S. Liu College of Computer Science & Technology Harbin Engineering University. Finite Automata. Finite automata , or finite-state machines, are a mathematical way of describing particular kinds of algorithms.

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CS/EE 362 Hardware Fundamentals Lecture 15: Designing a Multi-Cycle Controller

CS/EE 362 Hardware Fundamentals Lecture 15: Designing a Multi-Cycle Controller. (Chapter 5: Hennessy and Patterson) Winter Quarter 1998 Chris Myers. Overview.

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MAKING A GIF

MAKING A GIF. Use these numbers for your project. After that come to this corner and look at the shapes you can use to make a GIF with ?????. After you choose a picture decide what you are going to do with it. I am going to make a GIF of a dancing guy. Come right click on state 1

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Chapter 12 Capturing Input

Chapter 12 Capturing Input. Change Notification Module. Using CN to Capture Keyboard Inputs. CN - ISR. void __ISR( _CHANGE_NOTICE_VECTOR, ipl1) CNInterrupt( void) { // change notification interrupt service routine // 1. make sure it was a falling edge if ( PS2CLK == 0) {

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CFSM: Communicating Finite State Machines

- R. - R. 2. 1. 1. 1. 2. 1. 2. 2. CFSM: Communicating Finite State Machines. Initial node with double circle, every CSFM only has one initial state. C1. + R. + A. - A. State of a CFSM. Sender. Receiver. C2.

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Review

= - ?H sys T. = q r T. Review. ?S system. + ?S surroundings. = ?S universe. > 0. for spontaneous processes. ?S surroundings. energetic disorder. ?S system. positional disorder. = - ?H T. -. ?S system + ?S surroundings = ?S universe. > 0.

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Formal Aspects Term 2, Week4

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Key Answers for Final (Sample)

Key Answers for Final (Sample). 1. Let x be a string of length n ? 0 over alphabet {a, b}, Prove by induction that x is regular expression according to the definition of the regular expressions.

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2-Hardware Design Basics of Embedded Processors (cont.)

2-Hardware Design Basics of Embedded Processors (cont.). Outline. Introduction Combinational logic Sequential logic Custom single-purpose processor design RT-level custom single-purpose processor design Optimizing the custom single-purpose processor. Optimizing single-purpose processors.

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