《ELECTRONIC DIGITAL COMPUTERS THEIR USE IN SCIENCRE AND ENGINEERING》求取 ⇩

PART 1INTRODUCTION3

1.1.Objectives3

1.11.Applications3

1.12.Stages4

1.13.Limitations5

1.2.Machines7

1.21.Arrangement7

1.22.Machine Operation8

1.3.Programming and Coding9

1.31.Hierarchy of Activities9

1.32.Definitions10

1.4.Problem Analysis12

1.41.Purpose12

1.42.Computing Time12

1.43.Ease of Programming and Coding14

PART 2AUTOMATIC DIGITAL COMPUTERS17

2.1.Historical Sorvey17

2.11.Early Developments17

2.12.Magnetic Drum Computers19

2.13.Acoustic Memory Computers20

2.14.Electrostatic Memory Computers22

2.15.Magnetic Core Computers23

2.2.Functions and Components26

2.21.Automatic Control26

2.22.Memory27

2.23.Input and Output29

2.24.Summary31

2.3.Number Representation32

2.31.Digits32

2.32.Binary vs.Decimal Representation33

2.33.Representation of Numbers35

2.34.Checking of Number Representation38

2.4.Memory41

2.41.Relation to Other Machine Units41

2.42.Characteristics43

2.43.Physical Realization46

2.5.Arithmetic51

2.51.General51

2.52.Operations53

2.53.Physical Realization60

2.6.Control63

2.61.General63

2.62.The Number of Addresses65

2.63.Instructions68

2.7.Input and Output73

2.71.Automatic Terminal Media73

2.72.Nonautomatic Terminal Media77

2.73.Auxiliary Operations and Equipment80

PART 3CODING AND PROGRAMMING87

3.1.Coding in a Four-Address System87

3.11.Introduction87

3.12.A Simple Four-Address Machine87

3.13.Coding of Simple Routines89

3.14.Read-In Instructions93

3.15.Further Four-Address Coding96

3.2.Coding in a Single-Address System101

3.21.Introduction,Machine Characteristics101

3.22.Coding for Arithmetic Operations102

3.23.Floating Point Arithmetic105

3.24.Other Single-Address Instructions107

3.25.Some Two-Address Codes111

3.3.Programming114

3.31.Flow Charts114

3.32.Subroutines118

3.33.Index Registers120

3.34.Arrangement of Codes124

3.4.Machine Aids130

3.41.Machine Aids to Maintenance130

3.42.Machine Aids to Operation132

3.43.Machine Aids to Coding133

PART 4PROBLEM ANALYSIS141

4.1.Errors141

4.11.Kinds of Errors141

4.12.Control of Errors143

4.2.Overflow and Scaling150

4.3.Checking153

4.31.Need for Checking153

4.32.Duplicate Computation153

4.33.Self-Checking Machines154

4.34.Inverse Operations155

4.35.Checking by Differences157

4.36.Functional Relations158

4.37.Check Sums159

4.4.Evatuation of Explicit Functions161

4.41.Elementary Functions161

4.42.Storage and Interpolation167

4.43.Direct Evaluation180

4.44.Presentation of Results187

4.5.Differentiation and Integration194

4.51.Numerical Differentiation194

4.52.Quadrature196

4.6.Ordinary Differential Equations207

4.61.General Considerations207

4.62.Stepwise Integration Methods211

4.63.Errors,Stability,Checking216

4.64.Miscellaneous Methods for Special Cases219

4.7.Partial Differential Equations222

4.71.General Considerations222

4.72.Hyperbolic Equations225

4.73.Parabolic Equations229

4.74.Eliptic Equations232

4.75.Eigenvalues239

4.8.Algebraic Equations240

4.81.Systems of Linear Equations and the Inversion of Matrices240

4.811.General240

4.812.Direct Methods244

4.813.Iterative Methods248

4.82.Nonlinear Equations251

4.821.Polynomials and Power Series251

4.822.Functional Iteration255

4.823.Systems of Simultaneous Equations258

4.83.Characteristic Roots of Matrices260

4.831.Iterative Methods261

4.832.Direct Methods264

PART 5MATCHING PROBLEMS AND MACHINES271

5.1.Problems from Science and Engineering271

5.11.Mechanics of Rigid Bodies272

5.12.Mechanics of Continua278

5.13.Electromagnetism and Optics282

5.14.Thermodynamics and Physical Chemistry285

5.15.Atomic and Molecular Physics289

5.2.Problems from Other Areas295

5.21.Business-Type Applications295

5.22.Control and Simulation298

5.23.Pseudo-logical Problems299

5.3.Characteristics of Machine Computation Laboratories303

5.31.Mochine Characteristics303

5.32.Personnel304

5.33.Plant and Administration307

5.34.Outlook310

Literature313

Subject Index325