MATLAB常用函数参考 6I(Y<LZ5
1、通用命令........................................................................................................1 JtSw bdN
1.1通用信息查询.................................................................................................1 x(sKkm`Q
1.2工作空间管理.................................................................................................1 8fi'"
1.3管理指令和函数.................................................................................................................1 !L;_f'\)6
1.4搜索路径管理.....................................................................................................................1 |8{ k,!P'K
1.5指令窗控制.........................................................................................................................2 fk15O_#3
1.6操作系统指令.....................................................................................................................2 sK W~+ ]
2、运算符和特殊运算符.................................................................................................................2 CB9 :53zK9
2.1算术运算符.........................................................................................................................2 :mDOqlXW/
2.2关系运算符.........................................................................................................................2 whe% o
2.3逻辑操作.............................................................................................................................2
}BW&1*M{
2.4特殊运算符.........................................................................................................................3 FT>>X P8
3、编程语言结构.............................................................................................................................3 0?t;3 z$n
3.1控制语句.............................................................................................................................3 >q?{'#i
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3.2计算运行.............................................................................................................................3 n&&C(#mBC
3.3脚本文件、函数及变量.....................................................................................................3 o1\N)%
3.4参数处理.............................................................................................................................4 j*gZvbO;'L
3.5信息显示.............................................................................................................................4 5h Sd,#:
3.6交互式输入.........................................................................................................................4 *ze/$vz-
4、基本矩阵函数和操作.................................................................................................................4 ?#<'w(^%#
4.1基本矩阵.............................................................................................................................4 )%p46(]
4.2矩阵基本信息.....................................................................................................................5 dpc hZ{
4.3矩阵操作.............................................................................................................................5 l #]#_
4.4特殊变量和常量.................................................................................................................5 s\~j,$Mm2
4.5特殊矩阵.............................................................................................................................5 V%;dTCq
5、基本数学函数.............................................................................................................................6 9G6ZKqum
5.1三角函数.............................................................................................................................6 %OHWGac"i
5.2指数函数.............................................................................................................................6 #X``^
5.3复数函数.............................................................................................................................6 '`gnJX
JO
5.4取整和求余函数.................................................................................................................7 zN5};e}^v
6、坐标变换、向量运算等特殊函数.............................................................................................7 I AUc.VH
7、矩阵函数和数值线性代数.........................................................................................................7 };} N1[D
7.1矩阵分析.............................................................................................................................7 Iw?f 1 ]
7.2线性方程.............................................................................................................................7 sRBfLN2C
7.3特性值与奇异值.................................................................................................................8 WoN JF6=?
7.4矩阵函数.............................................................................................................................8 d14@G 4#Bd
7.5因式分解.............................................................................................................................8 p;7w H\c
8、数据分析和傅立叶变换.............................................................................................................8 h5@7@w%
8.1基本运算.............................................................................................................................8 _7u&.l<;
8.2有限差分.............................................................................................................................9 nfZe"|d
8.3相关....................................................................................................................................9 O5:U2o-
8.4滤波卷积.............................................................................................................................9 SJc*Rl>
9、插值与多项式函数.....................................................................................................................9 ro?.w
9.1数据插值.............................................................................................................................9 F@ pf._c
9.2样条插值.............................................................................................................................9 \I6F;G6
1 )#4(4
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9.3多项式................................................................................................................................9 t{s>B]i^_w
10、数值泛函函数和ODE解算器...............................................................................................10 xh<{lZ)KJ
10.1优化和寻根.....................................................................................................................10 ~#so4<A`3
10.2优化选项处理.................................................................................................................10 .i?{ h/9y
10.3数值积分.........................................................................................................................10 .#sX|c=W
10.4绘图................................................................................................................................10 VR_/Vh ]@
10.5差微分函数解算器.........................................................................................................10 P! j*4t
11、二维图形函数.........................................................................................................................11 >(YH@Z&;
11.1基本平面图形.................................................................................................................11 bM_fuy55Op
11.2轴控制.............................................................................................................................11 5i{J0/'Xu)
11.3图形注释.........................................................................................................................11 N|"q6M !ZL
12、三维图形函数.........................................................................................................................11 j5n"LC+oz
12.1基本三维图形.................................................................................................................11 vKPLh
12.2色彩控制.........................................................................................................................11 &'DR`e O)
12.3色图................................................................................................................................12 o&k,aCQC
13、文件输入/输出........................................................................................................................12 &.yX41R
14、示例函数................................................................................................................................12 \% }]wf}
15、符号工具包.............................................................................................................................13 =D?HL?
15.1微积分.............................................................................................................................13 |V}tTx1
15.2线性代数.........................................................................................................................13 K'Wv$[~Dc
15.3化简................................................................................................................................13 S+eu3nMq
15.4方程求解.........................................................................................................................13 6v}q @z
15.5变量精度.........................................................................................................................14 pFu!$.Fr
15.6积分变换.........................................................................................................................14 4 u0?[v[Hu
15.7基本操作.........................................................................................................................14 3*7 klu
15.8图形应用.........................................................................................................................14 2Z"\%ZD
15.9 Maple接口.....................................................................................................................14
{pre|r\
16、图象处理工具箱.....................................................................................................................15 E)p [^1WC
16.1图象显示.........................................................................................................................15 MR@Qn[RdM
16.2图象文件数据输入/输出................................................................................................15 }a UQ#x
16.3图象的几何操作.............................................................................................................15
(<Cg|* s
16.4象值与统计.....................................................................................................................15 4 8; b
16.5图像分析.........................................................................................................................15
f/.f08
16.6图像增强.........................................................................................................................16 DtS7)/<T
16.7线性滤波.........................................................................................................................16 l]R7A_|
16.8二维线性滤波器的设计.................................................................................................16 n#?y;Y\
16.9图像变换.........................................................................................................................16 M xd7X<\$
16.10邻域及块处理...............................................................................................................17 nD
4C $
16.11二值图像操作...............................................................................................................17 6" [,
16.12图像的区域处理...........................................................................................................17 V=>]&95-f
16.13色图操作.......................................................................................................................17 NVom6K
16.14色彩空间变换...............................................................................................................17 g ^=Ruh+
16.15图像类型判断及其转换...............................................................................................18 0,#n_"
16.16图像处理演示函数.......................................................................................................18
