- 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& f$ E7 z% V3 w
Author: David McMahon5 t' f7 y0 o; Q( R
Publisher: 2007 by The McGraw-Hill7 L4 `$ x5 |0 J8 M
Pages: 336
( b" e9 O/ w3 gISBN: 0-07-151030-3, K6 c' d* ]; M( A$ [
+ P& L! E" w7 |9 _* @Preface& h! @# U$ v* B* Y
MATLAB is one of the most widely used computational tools in science and8 U! C7 x" n( w4 B
engineering. No matter what your background—be it physics, chemistry, math, or
4 g: c+ _+ d$ L& \# a+ Iengineering—it would behoove you to at least learn the basics of this powerful tool.
% H2 v* E z) L5 B$ ~3 z: UThere are three good reasons to learn a computational mathematics tool. The first is
/ w+ d( B7 X: B3 {that it serves as a background check for work you might be doing by hand. If you are
( v1 \' N" N; }a student, it’s nice to have a back up that you can use to check your answers. I advise0 I9 t6 K4 |* K
that you don’t become co-dependent on a computational tool or trust it as though it1 W0 l- }8 m& B! o8 i1 i2 u
were an Oracle. Do your work by hand when requested by your professors and just use
9 O5 j# _: r( w; X3 p& `MATLAB or any other tool to check your work to make sure it’s correct.6 _4 F( d b+ s$ y+ @1 e: L4 \( T
The second reason is having a tool like MATLAB is priceless for generating K6 j' q' k5 s5 D+ s
plots and for doing numerical methods. Instead of having to go through a tedious
, l" U& L7 I6 U, ?) gprocess of plotting something by hand you can just have MATLAB generate any6 C. {! u6 B' O. q) u. N! A
nice plot you desire.
/ Y+ w! E, r2 B( s/ `Thirdly, the bottom line is that at some point in your career you will have to use2 J$ k7 Y: `& p
a computational mathematics tool. If you’re a professor doing theoretical work, at8 g$ ~9 T8 w5 ?1 e' h" G* S
one point or another you are going to be working on a project where analytical9 z3 W+ g" G9 L7 M' W& ^$ ^1 V5 \& {
solutions are not possible. If you work in industry or in a national lab, chances are
4 z: L% W9 ` M$ Lthe work you’re doing can’t be done by hand and will require a numerical solution.1 D% V. M) |" C2 f+ q5 {$ h' g
MATLAB is widely used in universities, in national laboratories and at private$ [. Q7 X$ X% Q! L3 q8 @1 P; J1 V
companies. Knowing MATLAB will definitely be a plus on your resume.
9 A1 a: I. c! s9 y8 _/ u0 @: G5 dNow a word about this particular book. This book is aimed squarely at the MATLAB
) u: t7 { U5 Y+ Sbeginner. The purpose is not to wow experts with complicated solutions built with+ O; \5 M2 S; x, v9 V+ i
MATLAB. Rather, the purpose of this book is to introduce a person new to MATLAB
9 ]' D8 k: H( n3 M- ~, ?, y5 \to the world of computational mathematics. The approach taken here is to set about+ a" M- B4 `; ^& C3 @
learning how to use MATLAB to do some basic things-plot functions, solve algebraic
# c) V" I! k7 s Q: }equations, compute integrals and solve differential equations for example. So the
" a0 d% U2 l" F+ B) T* _* M7 texamples we present in this book are going to be ** and aimed at the novice. If
! y3 Q# ^: a$ Z) ]$ i3 tyou have never touched MATLAB before or are having lot’s of trouble with it, this' G J3 m" l9 x2 [# u' f3 b
book will help you build a basic skill set that can be used to master it. The book is a; U0 ~3 h; N& S" q9 d+ S
stepping stone to mastery and nothing more. |
|
[复制链接]
IP卡
狗仔卡
, g$ { x- T) x& E$ 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
