MATLAB常用函数参考 v5(q) h
1、通用命令........................................................................................................1 }JRP,YNh
1.1通用信息查询.................................................................................................1 3B@y &a#&
1.2工作空间管理.................................................................................................1 wYZT D*A2h
1.3管理指令和函数.................................................................................................................1 G 9DJa_]X
1.4搜索路径管理.....................................................................................................................1 3/X-Cr+d
1.5指令窗控制.........................................................................................................................2 x| ]\1sb"
1.6操作系统指令.....................................................................................................................2 8 YNu<
2、运算符和特殊运算符.................................................................................................................2 =%!e(N'p
2.1算术运算符.........................................................................................................................2 MaZM%W8Z
2.2关系运算符.........................................................................................................................2 ^vJ"-{
2.3逻辑操作.............................................................................................................................2 hf;S]8|F
2.4特殊运算符.........................................................................................................................3 gks ==| s.
3、编程语言结构.............................................................................................................................3 Z +g1~ \
3.1控制语句.............................................................................................................................3 k* 5'L<&
3.2计算运行.............................................................................................................................3 =E QJqj1T
3.3脚本文件、函数及变量.....................................................................................................3 B?+ .2
3.4参数处理.............................................................................................................................4 sU\c#|BSC"
3.5信息显示.............................................................................................................................4 9]"S:{KSCn
3.6交互式输入.........................................................................................................................4 6SE6AL<b
4、基本矩阵函数和操作.................................................................................................................4 <3d;1o
4.1基本矩阵.............................................................................................................................4 2ck 4C/ h
4.2矩阵基本信息.....................................................................................................................5 )FRM_$t
4.3矩阵操作.............................................................................................................................5 >DHp*$y
4.4特殊变量和常量.................................................................................................................5 l
:/&E 6 9
4.5特殊矩阵.............................................................................................................................5 fX_#S|DlSG
5、基本数学函数.............................................................................................................................6 W+_ R hJ
5.1三角函数.............................................................................................................................6 WzjL-a(
5.2指数函数.............................................................................................................................6 >*I N
5.3复数函数.............................................................................................................................6 q# MM
5.4取整和求余函数.................................................................................................................7 W4(v6>5l
6、坐标变换、向量运算等特殊函数.............................................................................................7 >1A*MP4
7、矩阵函数和数值线性代数.........................................................................................................7 7KU~(?|:h
7.1矩阵分析.............................................................................................................................7 )l_ @t(_
7.2线性方程.............................................................................................................................7 O` WIkBV!
7.3特性值与奇异值.................................................................................................................8 blGf !4H
7.4矩阵函数.............................................................................................................................8 ] /+D^6
7.5因式分解.............................................................................................................................8 qD#VbvRc9+
8、数据分析和傅立叶变换.............................................................................................................8 Y$g}XN*)E
8.1基本运算.............................................................................................................................8 f|U0s
8.2有限差分.............................................................................................................................9 Z`Pd2VRp
8.3相关....................................................................................................................................9 EeB ]X24
8.4滤波卷积.............................................................................................................................9 Ur^j$B}
9、插值与多项式函数.....................................................................................................................9 2#3^skj
9.1数据插值.............................................................................................................................9 9}5K6a Q
9.2样条插值.............................................................................................................................9 9IA$z\<<w
1 ZPHXzi3j
9.3多项式................................................................................................................................9 )t:7_M3
10、数值泛函函数和ODE解算器...............................................................................................10 } VEq:^o.
10.1优化和寻根.....................................................................................................................10 YzAFC11,
10.2优化选项处理.................................................................................................................10 9G gA 6#
10.3数值积分.........................................................................................................................10 $+cAg >
10.4绘图................................................................................................................................10 f6!D L<
10.5差微分函数解算器.........................................................................................................10 B<7/,d'
11、二维图形函数.........................................................................................................................11 EATu KLP\
11.1基本平面图形.................................................................................................................11 DdSSd@,x*
11.2轴控制.............................................................................................................................11 MAqLIf<G
11.3图形注释.........................................................................................................................11 Rrg8{DZhv
12、三维图形函数.........................................................................................................................11 [iS,#w`
5
12.1基本三维图形.................................................................................................................11 w%dL 8k
12.2色彩控制.........................................................................................................................11 '9s5OTkN ;
12.3色图................................................................................................................................12 c X:HD+wO
13、文件输入/输出........................................................................................................................12 at6149B\)
14、示例函数................................................................................................................................12 r[_4Lo @ G
15、符号工具包.............................................................................................................................13 #eK=
15.1微积分.............................................................................................................................13 y{d^?(-
15.2线性代数.........................................................................................................................13 RKZ6}q1 n
15.3化简................................................................................................................................13 kS :\Oz\
15.4方程求解.........................................................................................................................13 <? h%k"5
15.5变量精度.........................................................................................................................14 {_#y z\j
15.6积分变换.........................................................................................................................14 Qv LZg
15.7基本操作.........................................................................................................................14 9!U@"~yB
15.8图形应用.........................................................................................................................14 uS+k^
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15.9 Maple接口.....................................................................................................................14 %zeATM[`
16、图象处理工具箱.....................................................................................................................15 jN0k9O>
16.1图象显示.........................................................................................................................15 M2@b1;
16.2图象文件数据输入/输出................................................................................................15 C+{ l7QT$t
16.3图象的几何操作.............................................................................................................15 93O;+Z5J
16.4象值与统计.....................................................................................................................15 9}2 9&O
16.5图像分析.........................................................................................................................15 ] asBd"
16.6图像增强.........................................................................................................................16 Gi FXX
16.7线性滤波.........................................................................................................................16 Xm1[V&
16.8二维线性滤波器的设计.................................................................................................16 @}s$]i$|-
16.9图像变换.........................................................................................................................16 |3h Y6aty
16.10邻域及块处理...............................................................................................................17 !@A#=(4R4
16.11二值图像操作...............................................................................................................17 X|DO~{-au
16.12图像的区域处理...........................................................................................................17 #~L h#
16.13色图操作.......................................................................................................................17 `^9(Ot $
16.14色彩空间变换...............................................................................................................17 kJQ#Wz|z]
16.15图像类型判断及其转换...............................................................................................18 AVw%w&|%
16.16图像处理演示函数.......................................................................................................18
