'Bit operations' diaporamas de présentation

Bit Wizardry

Bit Wizardry. 1. the art of a binary wizard 10. a bit of sorcery 11. bit by bit, it looks like magic 100. a great ability in using bits. Who do we think we are?. We. Dhruv Matani (tall guy) Ashwin Jain (thin guy) Shilp Gupta (fat guy). We. Programmers

1.14k views • 100 slides

819 views • 71 slides

680XX Instruction Set

Outline Addressing Modes Move Instructions Arithmetic & Logical Instructions Shift/Rotate/Bit Instructions Compare & Bounds Checking Instructions Branch/Jump & Subroutine Instructions Synchronization Instructions Exception Instructions Misc. Instructions Goal Understand addressing modes

652 views • 39 slides

406 views • 30 slides

Chapter 1: The Foundations: Logic and Proofs

Chapter 1: The Foundations: Logic and Proofs. 1.1 Propositional Logic 1.2 Propositional Equivalences 1.3 Predicates and Quantifiers 1.4 Nested Quantifiers 1.5 Rules of Inference 1.6 Introduction to Proofs 1.7 Proof Methods and Strategy. 1.1: Propositional Logic.

442 views • 30 slides

Chapter 1: The Foundations: Logic and Proofs

Chapter 1: The Foundations: Logic and Proofs. 1.1 Propositional Logic 1.2 Propositional Equivalences 1.3 Predicates and Quantifiers 1.4 Nested Quantifiers 1.5 Rules of Inference 1.6 Introduction to Proofs 1.7 Proof Methods and Strategy. 1.1: Propositional Logic.

433 views • 30 slides

Propositional Logic

Propositional Logic. Proposition. A proposition is a statement that is either true or false, but not both. Atlanta was the site of the 1996 Summer Olympic games. 1+1 = 2 3+1 = 5 What will my CS1050 grade be?. Table 1. The Truth Table for the Negation of a Proposition.

481 views • 30 slides

Two-Dimensional Viewing

Two-Dimensional Viewing. Jehee Lee Seoul National University. Viewing Pipeline. Two-Dimensional Viewing. Two dimensional viewing transformation From world coordinate scene description to device (screen) coordinates. Normalization and Viewport Transformation.

594 views • 27 slides

Scientific Kernels on VIRAM and Imagine

Scientific Kernels on VIRAM and Imagine. Leonid Oliker Future Technologies Group NERSC/LBNL www.nersc.gov/~oliker Xiaoye Li, Parry Husbands, Adam Janin, Manikandan Narayanan, Kathy Yelick. Motivation.

342 views • 25 slides

CSE115/ENGR160 Discrete Mathematics 03/13/12

CSE115/ENGR160 Discrete Mathematics 03/13/12. Ming-Hsuan Yang UC Merced. 4.1 Divisibility and modular arithmetic. Number theory : the branch of mathematics involves integers and their properties If a and b are integers with a?0, we say that a divides b if there is an integer c s.t. b=ac

425 views • 24 slides

Prof. Swarat Chaudhuri

352 views • 22 slides

Bit Operations

Bit Operations. Horton pp. 70 - 76. Why we need to work with bits.

330 views • 22 slides

Pertemuan 09 Hash and Message Digest

Pertemuan 09 Hash and Message Digest. Matakuliah : H0242 / Keamanan Jaringan Tahun : 2006 Versi : 1. Learning Outcomes. Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu : Mahasiswa dapat menjelaskan algoritma hash dan message digest. Outline Materi. Algoritma Message Digest

373 views • 21 slides

P vs. NP and Quantum Computation

377 views • 21 slides

Discrete Mathematics

Discrete Mathematics. Goals of a Discrete Mathematics. Learn how to think mathematically. What will we learn from Discrete Mathematics. 1. Mathematical Reasoning Foundation for discussions of methods of proof. 2. Combinatorial Analysis

532 views • 21 slides

Elementary Data Types

Elementary Data Types. Prof. A lamdeep Singh. Scalar Data Types. Scalar data types represent a single object, i.e. only one value can be derived. In general, scalar objects follow the hardware architecture of a computer. Integers

844 views • 18 slides

What to Look for in a Microcontroller

What to Look for in a Microcontroller. MAS.863 November 2, 1999 MIT Media Lab. What is a Microcontroller? . Small, lightweight CPU Some Families: PIC SH1 ADuC812 68HC11. What you get. Simple hardware to software interface In situ processing (on a PCB, shoe, etc) Less ICs.

438 views • 15 slides

Solving the Greatest Common Divisor Problem in Parallel

Solving the Greatest Common Divisor Problem in Parallel. Derrick Coetzee University of California, Berkeley CS 273, Fall 2010, Prof. Satish Rao. The problem and serial solutions. Given two positive integers (represented in binary), find the large positive integer that divides both

203 views • 13 slides

Using Boolean Satisfiability for Path Sensitive Analysis

Using Boolean Satisfiability for Path Sensitive Analysis. Yichen Xie, Andy Chou. SAT. Classic NP-complete problem Backend for many tools in verification, AI, etc. Much recent work: Chaff / Grasp / SATO / GSAT SAT problem P = conjunction of clauses Clause = Disjunction of literals

217 views • 11 slides

HARDWARE AND BIT opERATIONS M. Antczak, S. W?sik

HARDWARE AND BIT opERATIONS M. Antczak, S. W?sik. 7. Karnaugh table. how many bits are needed?. 3. Binary Grey Code. f(1) = c. f(0) = c. a b c. y. _ f(1) = bcd. _ __ f(1) = bcd v acd. _ __ __ f(1) = bcd v acd v bc.

161 views • 7 slides