MATLAB常用函数参考 FsZ W,
1、通用命令........................................................................................................1
T06BrX
1.1通用信息查询.................................................................................................1 nVkPYeeT
1.2工作空间管理.................................................................................................1 T$ <l<.Qd
1.3管理指令和函数.................................................................................................................1 jNKu5"HB
1.4搜索路径管理.....................................................................................................................1 ~RlsgtX"
1.5指令窗控制.........................................................................................................................2 [1 pWg^
1.6操作系统指令.....................................................................................................................2 tO0MYEx"
2、运算符和特殊运算符.................................................................................................................2 A~MAaw!YE
2.1算术运算符.........................................................................................................................2 CC Z'(Tkq
2.2关系运算符.........................................................................................................................2 zcF`Z {&+
2.3逻辑操作.............................................................................................................................2 X
rBe41
2.4特殊运算符.........................................................................................................................3 DG2CpR)S
3、编程语言结构.............................................................................................................................3 ={HY wP ;
3.1控制语句.............................................................................................................................3 ZbmBwW_ 7
3.2计算运行.............................................................................................................................3 >ZAb9=/M)F
3.3脚本文件、函数及变量.....................................................................................................3
: ,0F_["3
3.4参数处理.............................................................................................................................4 "
3ryp
A
3.5信息显示.............................................................................................................................4 s L;
3.6交互式输入.........................................................................................................................4 ]r]= Q"/5
4、基本矩阵函数和操作.................................................................................................................4 *>m,7} L
4.1基本矩阵.............................................................................................................................4 O[9>^y\,
4.2矩阵基本信息.....................................................................................................................5 ,;RAPT4
4.3矩阵操作.............................................................................................................................5 j c %
4.4特殊变量和常量.................................................................................................................5 u"WqI[IV
4.5特殊矩阵.............................................................................................................................5 9$ ]I3k
5、基本数学函数.............................................................................................................................6 F]_w~1
n5
5.1三角函数.............................................................................................................................6 '/2u^&W
5.2指数函数.............................................................................................................................6 tw<mZd2H
5.3复数函数.............................................................................................................................6 Wt$" f
5.4取整和求余函数.................................................................................................................7 |f9fq~'1e
6、坐标变换、向量运算等特殊函数.............................................................................................7 hFLD2 <
7、矩阵函数和数值线性代数.........................................................................................................7 hUL5 V1-j
7.1矩阵分析.............................................................................................................................7 E=G"_
^hCE
7.2线性方程.............................................................................................................................7 Bo )N<S_=^
7.3特性值与奇异值.................................................................................................................8 S6Er# )k
7.4矩阵函数.............................................................................................................................8 @m#1[n;
7.5因式分解.............................................................................................................................8 FLW Q Y,
8、数据分析和傅立叶变换.............................................................................................................8 U|[+ M@F_L
8.1基本运算.............................................................................................................................8 puv/ +!q
8.2有限差分.............................................................................................................................9 W~EDLL Z
8.3相关....................................................................................................................................9 `$kKTc:f
8.4滤波卷积.............................................................................................................................9 itH`
s<E
9、插值与多项式函数.....................................................................................................................9 \=3fO(
9.1数据插值.............................................................................................................................9 )GbVgYkk
9.2样条插值.............................................................................................................................9 WF'Di4
1 z}772hMB
9.3多项式................................................................................................................................9 G<dWh.|`=
10、数值泛函函数和ODE解算器...............................................................................................10 TGSUbBgU
10.1优化和寻根.....................................................................................................................10 /'yi!:FZFC
10.2优化选项处理.................................................................................................................10 @<^_ _."
10.3数值积分.........................................................................................................................10 CLQE@kF;
10.4绘图................................................................................................................................10 W
zKaLyM
10.5差微分函数解算器.........................................................................................................10 ^@"H(1Hxu/
11、二维图形函数.........................................................................................................................11 N:4oVi@Je
11.1基本平面图形.................................................................................................................11 EZ N38T
11.2轴控制.............................................................................................................................11 A2C|YmHk
11.3图形注释.........................................................................................................................11 3#d?
12、三维图形函数.........................................................................................................................11 PO$
OX w
12.1基本三维图形.................................................................................................................11 Or({|S9d2
12.2色彩控制.........................................................................................................................11 ;*~ y4'{z
12.3色图................................................................................................................................12 =1:dK o8
13、文件输入/输出........................................................................................................................12 ITUwIpA E
14、示例函数................................................................................................................................12 LTof$4s
15、符号工具包.............................................................................................................................13 D&)w =qIu
15.1微积分.............................................................................................................................13 7 3 Oo;
15.2线性代数.........................................................................................................................13 D 'nO
15.3化简................................................................................................................................13 U]8 @
15.4方程求解.........................................................................................................................13 ~ |F Kl%
15.5变量精度.........................................................................................................................14 r .JY88"
15.6积分变换.........................................................................................................................14 r[u@ [
15.7基本操作.........................................................................................................................14 JGLjx"Y
15.8图形应用.........................................................................................................................14 H#Aar
15.9 Maple接口.....................................................................................................................14 bD: y u
16、图象处理工具箱.....................................................................................................................15 vX9B^W||x
16.1图象显示.........................................................................................................................15
5O7 x4bY
16.2图象文件数据输入/输出................................................................................................15 s#nd:$p3
16.3图象的几何操作.............................................................................................................15 *E"OQs I l
16.4象值与统计.....................................................................................................................15 Rh L!Z z
16.5图像分析.........................................................................................................................15 N9|v%-_?)
16.6图像增强.........................................................................................................................16 )`4g , W
16.7线性滤波.........................................................................................................................16 \[!k`6#t7
16.8二维线性滤波器的设计.................................................................................................16 qGH
s2Og
16.9图像变换.........................................................................................................................16 yj q~O~
16.10邻域及块处理...............................................................................................................17 N:_U2[V^d
16.11二值图像操作...............................................................................................................17 bOY<C%;C
16.12图像的区域处理...........................................................................................................17 ;Wo\MN
16.13色图操作.......................................................................................................................17 9rd7l6$R"
16.14色彩空间变换...............................................................................................................17 D09/(%4j
16.15图像类型判断及其转换...............................................................................................18 v ? 9
16.16图像处理演示函数.......................................................................................................18
