'Number representation' presentation slideshows

2002-09-29 Jaein Jeong Cheng Tien Ee www-inst.eecs.berkeley/~cs61c/

569 views • 56 slides

IT 252 Computer Organization and Architecture

549 views • 54 slides

Number Representation and ALU Operations

Number Representation and ALU Operations. Outline. Numbers and number representations Addition and subtraction Logical operations ALU Multiplication Division Floating point numbers & arithmetic. Numbers & Representation. Radix based systems.

805 views • 49 slides

Number Representation and ALU Operations

Number Representation and ALU Operations. Outline. Numbers and number representations Addition and subtraction Logical operations ALU Multiplication Division Floating point numbers & arithmetic. Numbers & Representation. Radix based systems.

503 views • 49 slides

Matrix Representation

Matrix Representation.

1.4k views • 44 slides

Error Analysis Part 1 The Basics

Error Analysis Part 1 The Basics. Key Concepts. Analytical vs. numerical Methods Representation of floating-point numbers Concept of significant digits Distinguishing different kinds of errors Round-off / chopping / truncation errors True/approximate absolute and relative errors

905 views • 33 slides

Chapter 4

Chapter 4. Programming and Problem Solving. Flowchart A graphical representation of processes (tasks) to be performed and the sequence to be followed in solving computational problem. Flowcharting. Example 4.1 (1 of 2).

406 views • 33 slides

Digital Data

Digital Data. Patrice Koehl Computer Science UC Davis. Digital Data. Binary and Hexadecimal numbers ASCII code and UNICODE Sampling and Quantitizing Example: sound. Digital Data. Binary and Hexadecimal numbers ASCII code and UNICODE Sampling and Quantitizing Example: sound.

473 views • 29 slides

CS/EE 260. Digital Computers I Organization and Logical Design

CS/EE 260. Digital Computers I Organization and Logical Design. Jonathan Turner Computer Science Department Washington University jst@cs.wustl.edu http://www.arl.wustl.edu/~jst/. Digital Computers and Information (read Chapter 1 in Mano). Digital computers Number representations

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Instructor: Justin Hsia

CS 61C: Great Ideas in Computer Architecture (Brief) Review Lecture. Instructor: Justin Hsia. Topic List So Far (1/2). Number Representation Signed/unsigned, Floating Point Powers of 2 C Topics Pointers, Arrays, Strings, Structs Memory Management Memory Layout

341 views • 25 slides

Lecture 3 Information Representation

Lecture 3 Information Representation. Lecture 3: Information Representation. In this lecture, we will study What to think about when representing information in the computer system What is the meaning of the Internal Representation and the External Representation ? Internal Representation

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Lecture 2: Number Representation

Lecture 2: Number Representation. CSE 30: Computer Organization and Systems Programming Winter 2011 Prof. Ryan Kastner Dept. of Computer Science and Engineering University of California, San Diego. Decimal Numbers: Base 10. Digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 Example: 3271 =

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2007 DSD

520 views • 25 slides

2007 DSD

256 views • 25 slides

The slides are modified from Dan Garcia, cs.berkeley/~ddgarcia

Number Representation (Chap 3.2, 3.3) Motivation : Before we talk about machine instructions, we would like to know how numbers are represented in computers. The slides are modified from Dan Garcia, www.cs.berkeley.edu/~ddgarcia. Decimal Numbers: Base 10. Digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

337 views • 24 slides

Bit Representation Outline

Bit Representation Outline. Bit Representation Outline How Are Integers Represented in Memory? Decimal Number Representation (Base 10) Decimal (Base 10) Breakdown Nonal Number Representation (Base 9) Nonal (Base 9) Breakdown Octal Number Representation (Base 8) Octal (Base 8) Breakdown

410 views • 21 slides

Paul Cliffe

The complexity and simplicity of numbers and there operations. Paul Cliffe. How many lollies are there? You have 30 seconds starting now!. How many lollies are there? You have 15 seconds starting now!. What is the most important thing we can do to help students understand number?.

210 views • 21 slides

DSP SOFTWARE

DSP SOFTWARE. REDUCTION for LOW POWER. rtzlander, Jr. Han, Brian L. Evans, and Earl E. Swa. University of Texas at Austin. DATA WORDLENGTH. Kyungtae. Low-Power at Software Level. Portable wireless computing demands minimizing power dissipation Minimizing power consumption

235 views • 10 slides

FORTRAN

FORTRAN. Boz. Before FORTRAN. Machine language and assembly code. Programmers had many problems to overcome. Lack of instruction sets Primitive stream arrangements Extremely limited number representation. Before FORTRAN.

293 views • 8 slides

Chapter 5 NUMBER REPRESENTATION AND ARITHMETIC CIRCUITS

Chapter 5 NUMBER REPRESENTATION AND ARITHMETIC CIRCUITS. 5.1 Number representation and arithmetic circuits. Octal and hexadecimal representations The positional number representation can be used for any radix. If the radix is r, the number has the value V(K) =

223 views • 5 slides