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| cyqdesign | 2009-12-03 16:51 |  
| MATLAB常用函数参考
MATLAB常用函数参考 YcEtgpz@ 1、通用命令........................................................................................................1 |:\$n}K
 1.1通用信息查询.................................................................................................1 Am]2@ESUP
 1.2工作空间管理.................................................................................................1 ,K`E&hS
 1.3管理指令和函数.................................................................................................................1 Hs.6;|0%
 1.4搜索路径管理.....................................................................................................................1 z^YeMe
 1.5指令窗控制.........................................................................................................................2 Bd/}
%4V\@
 1.6操作系统指令.....................................................................................................................2 HIQ]"Hl
 2、运算符和特殊运算符.................................................................................................................2 k{zs578h2
 2.1算术运算符.........................................................................................................................2 zK[ 
7:<
 2.2关系运算符.........................................................................................................................2 {/th`#o4b
 2.3逻辑操作.............................................................................................................................2 t00\yb^vJ8
 2.4特殊运算符.........................................................................................................................3 S a(yjF1
 3、编程语言结构.............................................................................................................................3 N:"M&EUM
 3.1控制语句.............................................................................................................................3 Qo]vpp^[#
 3.2计算运行.............................................................................................................................3 "m
wl-=
 3.3脚本文件、函数及变量.....................................................................................................3 Q@ykQ
 3.4参数处理.............................................................................................................................4 t$ACQ*O
 3.5信息显示.............................................................................................................................4 m+;B!46
 3.6交互式输入.........................................................................................................................4 "u	.)X3
 4、基本矩阵函数和操作.................................................................................................................4 ~% D^Ga7
 4.1基本矩阵.............................................................................................................................4 'Wo?%n
 4.2矩阵基本信息.....................................................................................................................5 
:<'i-Ur8
 4.3矩阵操作.............................................................................................................................5 j;$6F/g
 4.4特殊变量和常量.................................................................................................................5 3P%w-qT!N
 4.5特殊矩阵.............................................................................................................................5 OHx,*}N
 5、基本数学函数.............................................................................................................................6 D|u^8\'.
 5.1三角函数.............................................................................................................................6 x&Q+|b%
 5.2指数函数.............................................................................................................................6 9;>@"e21R
 5.3复数函数.............................................................................................................................6 V)_H E
 5.4取整和求余函数.................................................................................................................7 YlZYS'_
 6、坐标变换、向量运算等特殊函数.............................................................................................7 R4z<Xf:!
 7、矩阵函数和数值线性代数.........................................................................................................7 vLi/ '|7
 7.1矩阵分析.............................................................................................................................7 &/J.0d-*``
 7.2线性方程.............................................................................................................................7 Y&K<{KA\4
 7.3特性值与奇异值.................................................................................................................8 _"R3N
 7.4矩阵函数.............................................................................................................................8 ~0'_K1(H
 7.5因式分解.............................................................................................................................8 b#?ai3E
 8、数据分析和傅立叶变换.............................................................................................................8 $gj+v+%N
 8.1基本运算.............................................................................................................................8 <M5{.`o
 8.2有限差分.............................................................................................................................9 
?.4yg(
 8.3相关....................................................................................................................................9 &hSnB~hi
 8.4滤波卷积.............................................................................................................................9 ]%cHm4#m3
 9、插值与多项式函数.....................................................................................................................9 Fi?U)T+%+
 9.1数据插值.............................................................................................................................9 yDu
yMt#
 9.2样条插值.............................................................................................................................9 M~d+HE
 1 A{DIp+
 9.3多项式................................................................................................................................9 CS^	oiV%{s
 10、数值泛函函数和ODE解算器...............................................................................................10 .!7Fe)(x
 10.1优化和寻根.....................................................................................................................10 t	z
+
 10.2优化选项处理.................................................................................................................10 &;r'{$
 10.3数值积分.........................................................................................................................10 2|T|K?R^
 10.4绘图................................................................................................................................10 $ uz1
 10.5差微分函数解算器.........................................................................................................10 "/	a*[_sV
 11、二维图形函数.........................................................................................................................11 :Ul'(@
 11.1基本平面图形.................................................................................................................11 kz$6}&uk
 11.2轴控制.............................................................................................................................11 !4qps$p{
 11.3图形注释.........................................................................................................................11 s/W!6JX4
 12、三维图形函数.........................................................................................................................11 !%Z)eO~Z
 12.1基本三维图形.................................................................................................................11 rE
bx%u7Q
 12.2色彩控制.........................................................................................................................11 onWYT} c{
 12.3色图................................................................................................................................12 LP0;n\
 13、文件输入/输出........................................................................................................................12 M[`w{A
 14、示例函数................................................................................................................................12 6\)8mK
 15、符号工具包.............................................................................................................................13 lzr>WbM{{p
 15.1微积分.............................................................................................................................13 BM=V,BZy
 15.2线性代数.........................................................................................................................13 IDiUn!6Q
 15.3化简................................................................................................................................13 U	3wsWSO
 15.4方程求解.........................................................................................................................13 qJbhPY8Ak
 15.5变量精度.........................................................................................................................14 @Le ^- v4
 15.6积分变换.........................................................................................................................14 #um1?V
 15.7基本操作.........................................................................................................................14 -Z/6;2Q
 15.8图形应用.........................................................................................................................14 *1ID`o
 15.9 Maple接口.....................................................................................................................14 F=*BvI"+
 16、图象处理工具箱.....................................................................................................................15 (TbB?X}
 16.1图象显示.........................................................................................................................15 /`j K
 16.2图象文件数据输入/输出................................................................................................15  @]y{M;
 16.3图象的几何操作.............................................................................................................15 fRv 
S@
 16.4象值与统计.....................................................................................................................15 H(5ui`' s
 16.5图像分析.........................................................................................................................15 V!kQuQJ>
 16.6图像增强.........................................................................................................................16 Us@ {w`T
 16.7线性滤波.........................................................................................................................16 1S)0
23N
 16.8二维线性滤波器的设计.................................................................................................16 $&n240(
 16.9图像变换.........................................................................................................................16 w7`@=kVx
 16.10邻域及块处理...............................................................................................................17 r=P$iG'&
 16.11二值图像操作...............................................................................................................17 _I
-0,
 16.12图像的区域处理...........................................................................................................17 *+,Lc1|\
 16.13色图操作.......................................................................................................................17 J 4'!
 16.14色彩空间变换...............................................................................................................17 "ojD f3@{
 16.15图像类型判断及其转换...............................................................................................18 !5'
8a5
 16.16图像处理演示函数.......................................................................................................18
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