MATLAB常用函数参考 5.K$
X$+7}
1、通用命令........................................................................................................1 &v9PT!R~
1.1通用信息查询.................................................................................................1 a@=36gx)
1.2工作空间管理.................................................................................................1 iJaNP%N
1.3管理指令和函数.................................................................................................................1 9uq+Ve>
1.4搜索路径管理.....................................................................................................................1 /DG` Hg
1.5指令窗控制.........................................................................................................................2 Tk#&Ux {ZJ
1.6操作系统指令.....................................................................................................................2 '3_B1iAv
2、运算符和特殊运算符.................................................................................................................2 mKFHT
2.1算术运算符.........................................................................................................................2 = 3v
1]7 X
2.2关系运算符.........................................................................................................................2 hPXVPLm7I
2.3逻辑操作.............................................................................................................................2 p|9ECdU>;
2.4特殊运算符.........................................................................................................................3 =|5bhwU]
3、编程语言结构.............................................................................................................................3 E=_B@VJknW
3.1控制语句.............................................................................................................................3 v"( '_!
3.2计算运行.............................................................................................................................3 d>"$^${
3.3脚本文件、函数及变量.....................................................................................................3 ~lalc ^
3.4参数处理.............................................................................................................................4 ! lN a`
3.5信息显示.............................................................................................................................4 g d}TTe
3.6交互式输入.........................................................................................................................4 >A(?P n{|a
4、基本矩阵函数和操作.................................................................................................................4 6!Ji>h.Ak
4.1基本矩阵.............................................................................................................................4 .' 2gJ"?,
4.2矩阵基本信息.....................................................................................................................5 ;!Z 7-OZX
4.3矩阵操作.............................................................................................................................5 fJ"~XTN}T
4.4特殊变量和常量.................................................................................................................5 NF\^'W@ N
4.5特殊矩阵.............................................................................................................................5 E~@HC 5.M
5、基本数学函数.............................................................................................................................6 H.mQ bD`X
5.1三角函数.............................................................................................................................6 ^s2-jkK
5.2指数函数.............................................................................................................................6 J'^$|/Q
5.3复数函数.............................................................................................................................6 F-7b`cF9[r
5.4取整和求余函数.................................................................................................................7 8 8 =c3^
6、坐标变换、向量运算等特殊函数.............................................................................................7 iN/!k.ybW}
7、矩阵函数和数值线性代数.........................................................................................................7 HYYx*CJ)
7.1矩阵分析.............................................................................................................................7 @?cXa: tX
7.2线性方程.............................................................................................................................7 ~Ow23 N
7.3特性值与奇异值.................................................................................................................8 AFB 7 s z
7.4矩阵函数.............................................................................................................................8 *0@;
kD=
7.5因式分解.............................................................................................................................8 A8Z?[,Mq!
8、数据分析和傅立叶变换.............................................................................................................8 E?h2e~ ,]
8.1基本运算.............................................................................................................................8 BaTO h'52
8.2有限差分.............................................................................................................................9 !2M[
8.3相关....................................................................................................................................9 GKx,6E#JM
8.4滤波卷积.............................................................................................................................9 y~ 4nF
9、插值与多项式函数.....................................................................................................................9 ecI
2]aKi
9.1数据插值.............................................................................................................................9 ,Yprk%JT
9.2样条插值.............................................................................................................................9 otH[?c?BT
1 M*@ aA
XM
9.3多项式................................................................................................................................9 u{nWjqrM*5
10、数值泛函函数和ODE解算器...............................................................................................10 XoQk'7" f
10.1优化和寻根.....................................................................................................................10 v4a4*rBI"
10.2优化选项处理.................................................................................................................10 vyOC2c8
10.3数值积分.........................................................................................................................10 -%gd')@SfD
10.4绘图................................................................................................................................10 P 7.8tM2}
10.5差微分函数解算器.........................................................................................................10 l=?y =2+
11、二维图形函数.........................................................................................................................11 Csm!\ I
11.1基本平面图形.................................................................................................................11 {)gd|JV *
11.2轴控制.............................................................................................................................11 OQ&D?2r
11.3图形注释.........................................................................................................................11 DMZ aMY|
12、三维图形函数.........................................................................................................................11 n*4X/ K
12.1基本三维图形.................................................................................................................11 )MW}!U9G
12.2色彩控制.........................................................................................................................11 c7Qa !w
12.3色图................................................................................................................................12 |laKntv 2
13、文件输入/输出........................................................................................................................12 =y]b|"s~2
14、示例函数................................................................................................................................12 7^TXlW n^G
15、符号工具包.............................................................................................................................13 3[i !2iL.
15.1微积分.............................................................................................................................13 A;`U{7IST
15.2线性代数.........................................................................................................................13 Ty: I r
15.3化简................................................................................................................................13 ~dr1Qi#j?
15.4方程求解.........................................................................................................................13 -2ij;pkIW$
15.5变量精度.........................................................................................................................14 x, G6`|Hl
15.6积分变换.........................................................................................................................14 L[r0 UXYLV
15.7基本操作.........................................................................................................................14 U7%pOpO!
15.8图形应用.........................................................................................................................14 ~teW1lMu(
15.9 Maple接口.....................................................................................................................14 Vg~
kpgB
16、图象处理工具箱.....................................................................................................................15 (E(:F[.S
16.1图象显示.........................................................................................................................15 !;!~5 "0~"
16.2图象文件数据输入/输出................................................................................................15 Z3~* R7G8>
16.3图象的几何操作.............................................................................................................15 v/+}FS =
16.4象值与统计.....................................................................................................................15 EAXU{dRV
16.5图像分析.........................................................................................................................15 C|@k+^S
16.6图像增强.........................................................................................................................16 {u6fa>R&$
16.7线性滤波.........................................................................................................................16 xt0j9{ p
16.8二维线性滤波器的设计.................................................................................................16 z\d2T%^:g(
16.9图像变换.........................................................................................................................16 gH55c aF<
16.10邻域及块处理...............................................................................................................17 Tv)y }
16.11二值图像操作...............................................................................................................17 `+;oo B
16.12图像的区域处理...........................................................................................................17 rAw1g,&
16.13色图操作.......................................................................................................................17 lBZ*G
16.14色彩空间变换...............................................................................................................17 (NN14
16.15图像类型判断及其转换...............................................................................................18 K f^F#dA
16.16图像处理演示函数.......................................................................................................18
