- 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 McMahon
- G3 a$ S, B4 k- M& u7 H0 z- }4 }Author: David McMahon3 Q. K$ L, }4 I* Z4 D+ J4 N/ W
Publisher: 2007 by The McGraw-Hill7 v# K$ l+ R+ r0 [. N
Pages: 336# }2 K; F0 _6 Y! R* s% ^3 [
ISBN: 0-07-151030-3
7 U T& A/ ~7 ?6 ~/ T L
& o- T$ q$ d+ z# F8 U% sPreface
) \6 F3 K5 v$ ]5 k, bMATLAB is one of the most widely used computational tools in science and A5 M* v* ^3 S
engineering. No matter what your background—be it physics, chemistry, math, or8 l: B' N" W* f) t% h* l- R
engineering—it would behoove you to at least learn the basics of this powerful tool.; J6 q, n% Q) k1 L. e+ W
There are three good reasons to learn a computational mathematics tool. The first is
( u1 t( D9 I# X' b3 y) b. mthat it serves as a background check for work you might be doing by hand. If you are" o2 Q! `5 H6 ]
a student, it’s nice to have a back up that you can use to check your answers. I advise
+ E0 p# R* Z/ Z1 G0 R8 ?that you don’t become co-dependent on a computational tool or trust it as though it
9 Z {( v5 Z7 h. I' ]& U, d. mwere an Oracle. Do your work by hand when requested by your professors and just use! T2 a$ A' z1 W
MATLAB or any other tool to check your work to make sure it’s correct.
, p% r6 L. I; H' DThe second reason is having a tool like MATLAB is priceless for generating: a% Q* d& s1 c
plots and for doing numerical methods. Instead of having to go through a tedious
9 i: F( ~5 D; ?, [process of plotting something by hand you can just have MATLAB generate any
- ~" g" v) H( `4 q2 bnice plot you desire.: w w; k% W' d2 {+ M
Thirdly, the bottom line is that at some point in your career you will have to use$ s' Y5 k) f5 {( I5 T0 C
a computational mathematics tool. If you’re a professor doing theoretical work, at
4 P R- S/ z! m" E" f) [: w. Wone point or another you are going to be working on a project where analytical. a8 |! E5 ~& h4 e9 ~- h
solutions are not possible. If you work in industry or in a national lab, chances are
7 F k' h1 q5 cthe work you’re doing can’t be done by hand and will require a numerical solution.( Z1 h# ~& j1 n8 F
MATLAB is widely used in universities, in national laboratories and at private% n% T* W8 v0 _$ m t7 `: g
companies. Knowing MATLAB will definitely be a plus on your resume.9 n9 T$ d6 l$ W2 o
Now a word about this particular book. This book is aimed squarely at the MATLAB
' _0 Y m- S0 s* g2 ]beginner. The purpose is not to wow experts with complicated solutions built with) j9 X7 X1 @5 ]9 X5 c5 C
MATLAB. Rather, the purpose of this book is to introduce a person new to MATLAB
2 F% P+ q- x5 i" H6 v) Cto the world of computational mathematics. The approach taken here is to set about- I. |; M& [, ` r, q
learning how to use MATLAB to do some basic things-plot functions, solve algebraic& R, J; M4 R; Q9 f7 p% O( k
equations, compute integrals and solve differential equations for example. So the' _6 C9 X% c, \! b" ~7 R5 T
examples we present in this book are going to be ** and aimed at the novice. If0 o1 |, J k6 } t
you have never touched MATLAB before or are having lot’s of trouble with it, this
+ y2 S. q# q8 jbook will help you build a basic skill set that can be used to master it. The book is a
) w2 p; A! A/ g: r4 K4 K( vstepping stone to mastery and nothing more. |
|
[复制链接]
IP卡
狗仔卡
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
