Elements of Matrix Modeling and Computing with MATLAB  book cover
SAVE
$24.00
1st Edition

Elements of Matrix Modeling and Computing with MATLAB




ISBN 9781584886273
Published September 12, 2006 by Chapman and Hall/CRC
402 Pages - 116 B/W Illustrations

 
SAVE ~ $24.00
was $120.00
USD $96.00

Prices & shipping based on shipping country


Preview

Book Description

As discrete models and computing have become more common, there is a need to study matrix computation and numerical linear algebra. Encompassing a diverse mathematical core, Elements of Matrix Modeling and Computing with MATLAB examines a variety of applications and their modeling processes, showing you how to develop matrix models and solve algebraic systems. Emphasizing practical skills, it creates a bridge from problems with two and three variables to more realistic problems that have additional variables.

Elements of Matrix Modeling and Computing with MATLAB focuses on seven basic applications: circuits, trusses, mixing tanks, heat conduction, data modeling, motion of a mass, and image filters. These applications are developed from very simple to more complex models. To explain the processes, the book explores numerous topics in linear algebra, including complex numbers and functions, matrices, algebraic systems, curve fitting, elements of linear differential equations, transform methods, and tools of computation. For example, the author uses linearly independent vectors and subspaces to explain over- and under-determined systems, eigenvalues and eigenvectors to solve initial value problems, and discrete Fourier transforms to perform image filtering in the frequency domain. Although the primary focus is to cultivate calculation skills by hand, most chapters also include MATLAB to help with more complicated calculations.

Table of Contents

List of Figures
List of Tables
Preface
Introduction

VECTORS IN THE PLANE
Floating Point and Complex Numbers
Complex Valued Functions
Vectors in R2
Dot Product and Work
Lines and Curves in R2 and C

VECTORS IN SPACE
Vectors and Dot Product
Cross and Box Products
Lines and Curves in R3
Planes in R3
Extensions to Rn

Ax = d: UNIQUE SOLUTION
Matrix Models
Matrix Products
Special Cases of Ax = d
Row Operations and Gauss Elimination
Inverse Matrices
LU Factorization
Determinants and Cramer's Rule

Ax = d: LEAST SQUARES SOLUTION
Curve Fitting to Data
Normal Equations
Multilinear Data Fitting
Parameter Identification

Ax = d: MULTIPLE SOLUTIONS
Subspaces and Solutions in R3
Row Echelon Form
Nullspaces and Equilibrium Equations

LINEAR INITIAL VALUE PROBLEMS
First Order Linear
Second Order Linear
Homogeneous and Complex Solution
Nonhomogeneous Linear Differential Equations
System Form of Linear Second Order

EIGENVALUES AND DIFFERENTITAL EQUATIONS
Solution of x' = Ax by Elimination
Real Eigenvalues and Eigenvectors
Solution of x' = Ax + f (t)

IMAGE PROCESSING IN THE SPACE DOMAIN
Matrices and Images
Contrast and Histograms
Blurring and Sharpening

IMAGE PROCESSING IN THE FREQUENCY DOMAIN
Laplace and Fourier Transforms
Properties of DFT
DFT in Rn × Rn
Frequency Filters in Rn × Rn

Appendix: Solutions to Odd Exercises
Bibliography
Index

...
View More