- 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
3 z$ ~3 N; \/ D4 G& Q4 H1 [Author: David McMahon
( W( c) c9 z9 D5 m& ZPublisher: 2007 by The McGraw-Hill
" h2 M- ]! E1 PPages: 336
Z! U6 s; p. _* |ISBN: 0-07-151030-3
4 B% E$ K6 e+ G3 a8 i, Y, h
0 Z4 ~9 y8 j: j" YPreface/ \5 k- m4 x: y- y
MATLAB is one of the most widely used computational tools in science and4 Z" w( r/ R2 m
engineering. No matter what your background—be it physics, chemistry, math, or
5 N- d' W) K6 U+ F& {7 T& ?) [engineering—it would behoove you to at least learn the basics of this powerful tool.
; _( [7 P/ j& g. |' \There are three good reasons to learn a computational mathematics tool. The first is/ }3 ~+ z$ C7 B2 x
that it serves as a background check for work you might be doing by hand. If you are4 n8 ]9 W: D6 F( K# g6 Q- B' D
a student, it’s nice to have a back up that you can use to check your answers. I advise: S* M9 I$ c, c: x. n
that you don’t become co-dependent on a computational tool or trust it as though it$ d+ i. u$ y+ d$ M+ j
were an Oracle. Do your work by hand when requested by your professors and just use
: Z- M# q6 ^4 F5 H8 Y$ ?! @5 WMATLAB or any other tool to check your work to make sure it’s correct.
/ \9 u6 \% d( A8 `, MThe second reason is having a tool like MATLAB is priceless for generating4 ?" e0 v4 s& k
plots and for doing numerical methods. Instead of having to go through a tedious
) [, o$ s+ j5 I) k+ vprocess of plotting something by hand you can just have MATLAB generate any' y! V9 b, P) z/ S9 b: d
nice plot you desire.$ `$ j% ~8 r5 a
Thirdly, the bottom line is that at some point in your career you will have to use8 J+ l' a9 k' G( n! |) J
a computational mathematics tool. If you’re a professor doing theoretical work, at( t- w. N. v6 w9 ~' h! V- ^5 @2 B
one point or another you are going to be working on a project where analytical/ b/ G8 B4 w5 g& Y
solutions are not possible. If you work in industry or in a national lab, chances are% {! T$ s! D A0 _
the work you’re doing can’t be done by hand and will require a numerical solution.
! Y, o5 T# O- q, w. L6 \% ]MATLAB is widely used in universities, in national laboratories and at private+ u4 I) ^% N# _( S! |
companies. Knowing MATLAB will definitely be a plus on your resume.
0 |: @; }& k: x9 d* H9 l; PNow a word about this particular book. This book is aimed squarely at the MATLAB' [) O8 z+ L$ u& I
beginner. The purpose is not to wow experts with complicated solutions built with
. ?7 P( u3 Z$ U! ^) vMATLAB. Rather, the purpose of this book is to introduce a person new to MATLAB
% q6 p2 r$ Q% K) e7 f7 b4 g3 M' oto the world of computational mathematics. The approach taken here is to set about
- d0 [) I X$ Zlearning how to use MATLAB to do some basic things-plot functions, solve algebraic
9 N) e% A& ^/ o/ E' {equations, compute integrals and solve differential equations for example. So the
! P1 ?) s$ x- o+ C1 T+ ~9 U" C/ f9 |examples we present in this book are going to be ** and aimed at the novice. If
4 D3 e8 S }6 i+ Cyou have never touched MATLAB before or are having lot’s of trouble with it, this
. O ~3 ^4 O0 h6 ?% G3 r. qbook will help you build a basic skill set that can be used to master it. The book is a
' c9 a0 Z; n' R+ `' |stepping 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
