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introduction to program design

Jumping into C++  Alex Allain

Jumping into C++ Alex Allain

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... how a program is structured, the main function, the idea of standard functions provided by your compiler, how to add comments to your program, and a short introduction to how to think like a programmer ... the file If you want to save to a new location, can type in the name of the file to save, or you can use the To Files menu option (Ctrl-T), in red, to select a file to write to The blue menu option, ... 379 © Alex Allain (www.cprogramming.com) 10 Part 1: Jumping into C++ Let’s get ready to program! Programming, like other art forms, allows you to create—but in programming, your power is multiplied...
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Tài liệu C++ PROGRAMMING: FROM PROBLEM ANALYSIS TO PROGRAM DESIGN docx

Tài liệu C++ PROGRAMMING: FROM PROBLEM ANALYSIS TO PROGRAM DESIGN docx

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... 143 145 ix x | C++ Programming: From Problem Analysis to Program Design, Fourth Edition File Input/Output 146 Programming Example: Movie Ticket Sale and Donation to Charity Programming Example: ... 572 vector Type (class) 574 Programming Example: Election Results 579 Quick Review 595 Exercises 597 Programming Exercises 600 xvi | C++ Programming: From Problem Analysis to Program Design, ... 1074 xxii | C++ Programming: From Problem Analysis to Program Design, Fourth Edition Circular Linked Lists Programming Example: Video Store 1081 Quick Review 1101 Exercises 1101 Programming Exercises...
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Chapter 15  introduction to the design of electric machinery

Chapter 15 introduction to the design of electric machinery

Điện - Điện tử

... similar to the stator backiron The inert region (radii from rrs to rri) mechanically transfers torque from the rotor backiron to the shaft It is often just a continuation of the rotor Stator Backiron ... radius, rrb—the rotor backiron radius, rrg—the rotor air-gap radius, rst—the stator tooth inner radius, rsb—the stator backiron inner radius, and rss—the stator shell radius A stator shell, if present, ... of design, it will be convenient to introduce the tooth fraction αt and tooth tip fraction αtt The tooth fraction is defined as the angular fraction of the slot/tooth region occupied by the tooth...
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introduction to the design & analysis of algorithms

introduction to the design & analysis of algorithms

Đại cương

... Vice President and Editorial Director, ECS Editor-in-Chief Acquisitions Editor Editorial Assistant Vice President, Marketing Marketing Manager Senior Marketing Coordinator Marketing Assistant ... as the answer and stop; otherwise, proceed to Step Step Divide m by n and assign the value of the remainder to r Step Assign the value of n to m and the value of r to n Go to Step Alternatively, ... there is no known satisfactory algorithm Therefore to use the language of a famous proverb—learning such techniques is akin to learning 12 Introduction to fish as opposed to being given a fish caught...
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Introduction to digital design using digilent FPGA boards

Introduction to digital design using digilent FPGA boards

Điện - Điện tử

... Computer-aided design tools are used to both simulate the Verilog or VHDL design and to synthesize the design to actual hardware This book assumes no previous knowledge of digital design We use ... gates? As programmable logic devices replaced TTL chips in new designs a new approach to digital design became necessary Computer-aided tools are essential to designing digital circuits today What ... higher-level digital design This higher-level design can then be compiled to produce its corresponding Verilog code This hierachical block diagram editor will make it easy to design top-level designs Sometimes...
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Introduction to Optimum Design phần 1 pdf

Introduction to Optimum Design phần 1 pdf

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... trial designs one after another until an acceptable design is obtained The concept of trial designs is important to understand In the design process, the designer INTRODUCTION TO OPTIMUM DESIGN ... design satisfactory? Yes Stop No Change design based on experience/heuristics FIGURE 1-2 Comparison of conventional and optimum design processes (A) Conventional design process Introduction to ... xvi Introduction to Optimum Design with MATLAB 413 413 Introduction to Optimization Toolbox 12.1.1 Variables and Expressions 12.1.2 Scalar, Array, and Matrix Operations 12.1.3 Optimization Toolbox...
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Introduction to Optimum Design phần 2 pdf

Introduction to Optimum Design phần 2 pdf

Kỹ thuật lập trình

... the objective function is to be minimized, the contours are also called iso-cost curves To plot a contour through the feasible region, we need to assign it a value To obtain this value, consider ... of a design problem may not be linear, in which case curves must be plotted to identify the feasible region, and contours or iso-cost curves must be drawn to identify the optimum design To plot ... Mathematica command used to plot the contour of a function, say g1 = 0, is entered as Plotg1=ContourPlot[g1,{x1,0,25},{x2,0,25}, ContourShadingÆFalse, ContoursÆ{0}, ContourStyleÆ{{Thickness[.01]}},...
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Introduction to Optimum Design phần 3 pptx

Introduction to Optimum Design phần 3 pptx

Kỹ thuật lập trình

... we select ej > 144 INTRODUCTION TO OPTIMUM DESIGN in Eq (4.53) When a constraint is relaxed, the feasible set for the design problem expands We allow more feasible designs to be candidate minimum ... subject to x1 + x2 - £ INTRODUCTION TO OPTIMUM DESIGN 4.66 Minimize f(x1, x2) = (x1 - 1)2 + (x2 - 1)2 subject to x1 + x2 - £ x1 - x2 - ≥ 4.67 Minimize f(x1, x2) = (x1 - 1)2 + (x2 - 1)2 subject to ... 4-21 Several cost function contours are shown 134 INTRODUCTION TO OPTIMUM DESIGN x2 –7 –5 –3 –1 D g A D f –4 –3 –2 –1 x1 –1 D f B D g g=0 –2 –3 Cost function contours –4 FIGURE 4-21 Graphical...
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Introduction to Optimum Design phần 4 pdf

Introduction to Optimum Design phần 4 pdf

Kỹ thuật lập trình

... corresponds to point C 238 INTRODUCTION TO OPTIMUM DESIGN 6.5.3 Ranging Cost Coefcients If a cost coefcient ck is changed to ck + Dck, we like to nd an admissible range on Dck such that the optimum design ... 1 x1 + x + x = 28 14 (c) subject to 214 INTRODUCTION TO OPTIMUM DESIGN TABLE 6-11 Solution of Example 6.8 by the Simplex Method Initial tableau: x4 is identied to be replaced with x2 in the basic ... it gives the designer options; any suitable point on the straight line joining the two optimum designs can be selected to better suit the needs of the designer Note that all optimum design points...
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Introduction to Optimum Design phần 5 pptx

Introduction to Optimum Design phần 5 pptx

Kỹ thuật lập trình

... vector; and c is the gradient vector at x* According to the above property, vectors c and T are normal to each other, i.e., their dot product is zero, c ã T = 310 INTRODUCTION TO OPTIMUM DESIGN ... functional form of f(a) is known, it may be too complicated to lend itself to analytical solution Therefore, a numerical method must be used to nd ak to minimize f(x) in the known direction d(k) ... vector: f ẩ f f c = f = x n ẻ x1 x T (8.18) To simplify the notation, we shall use vector c to represent gradient of the cost function f(x); that is, ci = f/xi We shall use a superscript to...
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Introduction to Optimum Design phần 6 potx

Introduction to Optimum Design phần 6 potx

Kỹ thuật lập trình

... related to its total mass Since mass is proportional to the material volume, the objective of this project is to design a minimum volume girder and at the same time satisfy requirements of the AASHTO ... , xn), a design variable vector of dimension n, to minimize a cost function f = f(x) subject to equality constraints hi(x) = 0, i = to p and inequality constraints gi(x) Ê 0, i = to m 11.1 Potential ... different The path to the optimum solution and the computational effort will also be quite different 382 INTRODUCTION TO OPTIMUM DESIGN 11.2 Quadratic Programming Problem A quadratic programming (QP)...
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Introduction to Optimum Design phần 7 pot

Introduction to Optimum Design phần 7 pot

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... and other data The designer should be able to fix design variables to any value It should also be possible to release the fixed design variables The designer should be able to run the algorithm ... PLOT/NO CONTINUE IDESIGN DISPLAY THE DATA HELP THE USER STOP IDESIGN NO = COST HISTORY NO = CONVERGENCE PARAMETER HISTORY NO = MAX CONSTRAINT VIOLATION HISTORY NO = DESIGN VARIABLES HISTORY NO = CONSTRAINTS ... CC CCC CCS 452 INTRODUCTION TO OPTIMUM DESIGN 13.4.2 Capabilities of IDESIGN The program has been used to solve several classes of optimal design problems: Small-scale engineering design problems...
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Introduction to Optimum Design phần 8 pot

Introduction to Optimum Design phần 8 pot

Kỹ thuật lập trình

... show how to transform an ILP into a 0-1 programming problem To that, let us consider an ILP as follows: minimize f = cTx subject to Ax Ê b xi integer; i = to nd ; xil Ê xi Ê xiu , i = nd + to n ... of the design vector; i.e., it represents the value of a particular design variable Design Representation A method is needed to represent design variable values in the allowable sets and to represent ... is an operator where an old design (D-string) is copied into the new population according to the designs tness There are many different strategies to implement this reproduction operator This is...
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Introduction to Optimum Design phần 9 ppsx

Introduction to Optimum Design phần 9 ppsx

Kỹ thuật lập trình

... useful to divide vectors and matrices into a smaller group of elements This can be done by partitioning the matrix into smaller rectangular arrays called submatrices and a vector into subvectors ... subject to x1 x - 700 ≥ x - x12 125 ≥ 590 INTRODUCTION TO OPTIMUM DESIGN Ê x1 x ˆ - c x3x Ë 2000 ¯ 2 ( x - 50) - 5( x1 - 55) ≥ 0 £ x1 £ 75, £ x £ 65 where the parameters (bi, ci) (i = to 8) are ... present worth factor (uspwf) to convert the annual cost to its present value The single payment present worth factor (sppwf) is used to convert the salvage value to its present worth Therefore,...
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Introduction to Optimum Design phần 10 ppsx

Introduction to Optimum Design phần 10 ppsx

Kỹ thuật lập trình

... 585–588 stochastic methods, 572–579 two local-global stochastic methods, 579–585 Design, introduction to, 1–14 basic terminology and notation, 7–14 conventional versus optimum design process, 4–6 design ... STOPPING CRITERION FOR MODIFIED NEWTON'S METHOD NCOUNT= NO OF FUNCTION EVALUATIONS NDV = NO OF DESIGN VARIABLES NOC = NO OF CYCLES OF THE METHOD X = DESIGN VARIABLE VECTOR D = DIRECTION VECTOR ... Answers to Selected Problems Chapter 12 Introduction to Optimum Design with MATLAB 12.1 For l = 0.5 m, To = 10 kN◊m, Tmax = 20 kN◊m, x* = 103 mm, x* = 0.955, f* = 2.9 kg 12.2 For l = 0.5, To = 10...
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java programming fraom problem analysis to program design 5th ed

java programming fraom problem analysis to program design 5th ed

Kỹ thuật lập trình

... Java Programming: From Problem Analysis to Program Design, Fifth Edition D.S Malik Executive Editor: Marie Lee Acquisitions Editor: Brandi Shailer Senior Product Manager: Alyssa Pratt Editorial ... | Java Programming: From Problem Analysis to Program Design, Fifth Edition More on Assignment Statements (Optional) 85 Quick Review 94 Exercises 97 Programming Exercises INTRODUCTION TO OBJECTS ... Welcome to Java Programming: From Problem Analysis to Program Design, Fifth Edition Designed for a first Computer Science (CS1) Java course, this text will provide a breath of fresh air to you...
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Introduction to e design

Introduction to e design

Cơ khí - Chế tạo máy

... employed in design modification to assign qualitative weighting factors to product performance and design changes e -Design employes a systematic and quantitative approach to design modifications (for ... increment is needed to achieve the required performance Rapid Prototyping When the design is finalized through virtual prototyping, rapid prototyping is used to fabricate a physical prototype of the ... early design stage when the product is not very well understood Consequently, engineering changes are frequently requested in later product Figure 1.1: The design paradox Introduction to e-Design...
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Introduction to Digital Signal Processing and Filter Design

Introduction to Digital Signal Processing and Filter Design

Kỹ thuật lập trình

... INTRODUCTION TO DIGITAL SIGNAL PROCESSING AND FILTER DESIGN INTRODUCTION TO DIGITAL SIGNAL PROCESSING AND FILTER DESIGN B A Shenoi A JOHN WILEY & SONS, ... transistors were introduced and filters were designed without inductors to realize the transfer functions The design procedure was much simpler, and device technology also was improved to fabricate ... problems is to help the students understand the theory There are a few topics that are either too advanced for a junior-level course or take too much of class time Examples of such topics are...
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