- 在线时间
- 1 小时
- 最后登录
- 2012-6-14
- 注册时间
- 2009-7-18
- 听众数
- 4
- 收听数
- 0
- 能力
- 0 分
- 体力
- 1589 点
- 威望
- 1 点
- 阅读权限
- 40
- 积分
- 556
- 相册
- 0
- 日志
- 0
- 记录
- 1
- 帖子
- 138
- 主题
- 3
- 精华
- 0
- 分享
- 1
- 好友
- 3
升级    85.33% TA的每日心情 | 擦汗
2012-6-14 16:31 |
|---|
签到天数: 1 天 [LV.1]初来乍到
- 自我介绍
- 200 字节以内
不支持自定义 Discuz! 代码
|
8#
发表于 2010-1-21 19:32
|只看该作者
|
|邮箱已经成功绑定
MATLAB Demystified,David McMahon1 r- j$ d q7 S2 q# @
Author: David McMahon+ V& O5 I7 A% C8 C7 x0 Y- c/ J) R, t
Publisher: 2007 by The McGraw-Hill
& q4 i% u" Z; A/ f' C6 c5 nPages: 336: D* _6 }: W j
ISBN: 0-07-151030-3( f) l& L5 H8 m
3 n* |" [* E/ I) P- L6 `) m
Preface
$ V' L" s% I. T+ X' ?' XMATLAB is one of the most widely used computational tools in science and2 k* O0 d# g" E+ ?5 U8 D9 q, H
engineering. No matter what your background—be it physics, chemistry, math, or8 x3 B5 b3 s; w: _
engineering—it would behoove you to at least learn the basics of this powerful tool.
) V% P. v. Z# v' C% `) K3 M8 }There are three good reasons to learn a computational mathematics tool. The first is8 q2 r" ^# M6 q! [' d& J' z
that it serves as a background check for work you might be doing by hand. If you are
& }$ P. Z1 h& F) A9 x) G& oa student, it’s nice to have a back up that you can use to check your answers. I advise! j8 b( G+ }% F
that you don’t become co-dependent on a computational tool or trust it as though it; l( c- [ R) }9 \% ?! m' e. V
were an Oracle. Do your work by hand when requested by your professors and just use, G) w+ P. _( Q+ O# B
MATLAB or any other tool to check your work to make sure it’s correct.
2 f2 A, X5 x1 R" b$ G* sThe second reason is having a tool like MATLAB is priceless for generating8 w; R0 P" K8 Q9 I7 l, l
plots and for doing numerical methods. Instead of having to go through a tedious1 ^) q+ a5 A8 g6 D0 R) l
process of plotting something by hand you can just have MATLAB generate any y7 b+ |7 _& w' g
nice plot you desire.8 [, B3 @# q. v+ g
Thirdly, the bottom line is that at some point in your career you will have to use
- f* `. m( k% S! E2 Q) Ma computational mathematics tool. If you’re a professor doing theoretical work, at/ H. U6 I; b* S, O; A" U: |; T
one point or another you are going to be working on a project where analytical
6 Q% e+ _* p/ y: N0 G1 b( o1 Psolutions are not possible. If you work in industry or in a national lab, chances are7 {' V" F m4 x7 L- t
the work you’re doing can’t be done by hand and will require a numerical solution.
, S* e* k- s- A* \- U3 R' R; IMATLAB is widely used in universities, in national laboratories and at private# P# P! r; E9 [
companies. Knowing MATLAB will definitely be a plus on your resume.; Q4 ~2 N3 Q' x5 ]
Now a word about this particular book. This book is aimed squarely at the MATLAB
% I! U8 A+ Y& y: Vbeginner. The purpose is not to wow experts with complicated solutions built with3 Q2 [ x, w, d! B3 z$ i
MATLAB. Rather, the purpose of this book is to introduce a person new to MATLAB
! [0 \# m9 D* B* w3 s" Gto the world of computational mathematics. The approach taken here is to set about: y* Z% j& J0 m6 k5 x8 k7 x
learning how to use MATLAB to do some basic things-plot functions, solve algebraic1 e( T$ F/ l: l7 m; W1 k* r+ h
equations, compute integrals and solve differential equations for example. So the
f9 r/ N. ?6 o8 ^! F: Iexamples we present in this book are going to be ** and aimed at the novice. If
& _9 T: @* J( g$ iyou have never touched MATLAB before or are having lot’s of trouble with it, this
h; {. P" C: m4 Z' Nbook will help you build a basic skill set that can be used to master it. The book is a
! A! d6 z$ j' f) F* C* @stepping stone to mastery and nothing more. |
|
[复制链接]
IP卡
狗仔卡
) J( f3 @0 O( h ]
转播
淘帖
分享
收藏
支持
反对
微信
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
显身卡
