MATLAB常用函数参考 g}=opw6z
1、通用命令........................................................................................................1 !q_fcd^c
1.1通用信息查询.................................................................................................1 ;J3
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1.2工作空间管理.................................................................................................1 D/-$~u_o
1.3管理指令和函数.................................................................................................................1 L cpz(W ^
1.4搜索路径管理.....................................................................................................................1 }hv" ku6!
1.5指令窗控制.........................................................................................................................2 e[a?5,s 2
1.6操作系统指令.....................................................................................................................2 dLn Md0
2、运算符和特殊运算符.................................................................................................................2 5?n@.h c L
2.1算术运算符.........................................................................................................................2 2{E"#}/
2.2关系运算符.........................................................................................................................2 Lk~aM bw#
2.3逻辑操作.............................................................................................................................2 k3wAbGp
2.4特殊运算符.........................................................................................................................3 o7W1sD1O
3、编程语言结构.............................................................................................................................3 o|BEY3|
3.1控制语句.............................................................................................................................3 &p2fMVWJ7
3.2计算运行.............................................................................................................................3 sjj*7i*
3.3脚本文件、函数及变量.....................................................................................................3 a yQB@2%
3.4参数处理.............................................................................................................................4 \E<t'\>@X
3.5信息显示.............................................................................................................................4 0'9z XJ"
3.6交互式输入.........................................................................................................................4 + (|6Wv
4、基本矩阵函数和操作.................................................................................................................4 `vFYe N;
4.1基本矩阵.............................................................................................................................4 !:^lTvYWZH
4.2矩阵基本信息.....................................................................................................................5 %IbG@ }54
4.3矩阵操作.............................................................................................................................5 (\M&Q- xZ
4.4特殊变量和常量.................................................................................................................5 ,[{)4J$MV
4.5特殊矩阵.............................................................................................................................5 CUR70[pB)
5、基本数学函数.............................................................................................................................6 PHh&@:
5.1三角函数.............................................................................................................................6 "2'pS<|
5.2指数函数.............................................................................................................................6 xi
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5.3复数函数.............................................................................................................................6 dNL<O
5.4取整和求余函数.................................................................................................................7 oJEUNgY&
6、坐标变换、向量运算等特殊函数.............................................................................................7 V=v7<I=]
7、矩阵函数和数值线性代数.........................................................................................................7 d]*a:>58
7.1矩阵分析.............................................................................................................................7 p7pJ9 0~E
7.2线性方程.............................................................................................................................7 ,y5 7tY
7.3特性值与奇异值.................................................................................................................8 S EeDq/h
7.4矩阵函数.............................................................................................................................8 5/) ,HGxi
7.5因式分解.............................................................................................................................8 # , KjJ
8、数据分析和傅立叶变换.............................................................................................................8
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8.1基本运算.............................................................................................................................8 _s_%}8o
8.2有限差分.............................................................................................................................9 g}B|ZRz+{
8.3相关....................................................................................................................................9 DJmT]Q]o)
8.4滤波卷积.............................................................................................................................9 mw*BaDN@Q
9、插值与多项式函数.....................................................................................................................9 =R
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9.1数据插值.............................................................................................................................9 ^<}eON a
9.2样条插值.............................................................................................................................9 s@ ~Y!A
1 O*ql!9} E{
9.3多项式................................................................................................................................9 _K?{DnTb
10、数值泛函函数和ODE解算器...............................................................................................10 VkNg Vjg
10.1优化和寻根.....................................................................................................................10 rI t#ps
10.2优化选项处理.................................................................................................................10 $C;) Tlh
10.3数值积分.........................................................................................................................10 6?3f+=e"~!
10.4绘图................................................................................................................................10 n^ Uu 6
10.5差微分函数解算器.........................................................................................................10 H^c8r^#
11、二维图形函数.........................................................................................................................11 q)ns ui(
11.1基本平面图形.................................................................................................................11 s]"NqwIPK
11.2轴控制.............................................................................................................................11 B7fV_-p: G
11.3图形注释.........................................................................................................................11 & bwhD.:=
12、三维图形函数.........................................................................................................................11 Ae0jfTv
12.1基本三维图形.................................................................................................................11 $dp;$X3
12.2色彩控制.........................................................................................................................11 .q cIl)3
12.3色图................................................................................................................................12 VqeK~,}
13、文件输入/输出........................................................................................................................12 vncak
14、示例函数................................................................................................................................12 cBO.96ZHE
15、符号工具包.............................................................................................................................13 ]R$
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15.1微积分.............................................................................................................................13 {F/0pvP9
15.2线性代数.........................................................................................................................13 Y|NANjEAfm
15.3化简................................................................................................................................13 avb'J ^}f
15.4方程求解.........................................................................................................................13 e7( iMe
15.5变量精度.........................................................................................................................14 vt`V<3
15.6积分变换.........................................................................................................................14 bk-v eJR
15.7基本操作.........................................................................................................................14 ky`x B O =
15.8图形应用.........................................................................................................................14 I wfJDJJ
15.9 Maple接口.....................................................................................................................14
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16、图象处理工具箱.....................................................................................................................15 ]}wo$7pO
16.1图象显示.........................................................................................................................15 z)RJUmY3B
16.2图象文件数据输入/输出................................................................................................15 V5MLzW\8
16.3图象的几何操作.............................................................................................................15 8+>r!)Q+
16.4象值与统计.....................................................................................................................15 H+oQ
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16.5图像分析.........................................................................................................................15 fr\"MP
16.6图像增强.........................................................................................................................16 9\_^"5l
16.7线性滤波.........................................................................................................................16 g/o@,_
16.8二维线性滤波器的设计.................................................................................................16 ZB)`*z>*
16.9图像变换.........................................................................................................................16 /YP,Wfd%
16.10邻域及块处理...............................................................................................................17 [f^:V :) {
16.11二值图像操作...............................................................................................................17 xH\#:DLY
16.12图像的区域处理...........................................................................................................17 [IF5Iv\b
16.13色图操作.......................................................................................................................17 s\)0 f_I
16.14色彩空间变换...............................................................................................................17 s+@+<QE
16.15图像类型判断及其转换...............................................................................................18 xp!M A
16.16图像处理演示函数.......................................................................................................18
