MATLAB常用函数参考 a=<l}`*
1、通用命令........................................................................................................1 :27GqY,3sK
1.1通用信息查询.................................................................................................1 nu1s
1.2工作空间管理.................................................................................................1 @z8,XW
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1.3管理指令和函数.................................................................................................................1 [NE: $@
1.4搜索路径管理.....................................................................................................................1 ZGUhje!
1.5指令窗控制.........................................................................................................................2 /bE=]nM
1.6操作系统指令.....................................................................................................................2 <,%qt_
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2、运算符和特殊运算符.................................................................................................................2 WD=#. $ z$
2.1算术运算符.........................................................................................................................2 jG"n);WF
2.2关系运算符.........................................................................................................................2 rkF]Q_'`t;
2.3逻辑操作.............................................................................................................................2 }B{bM<dF
2.4特殊运算符.........................................................................................................................3 #$&!)13
3、编程语言结构.............................................................................................................................3 lx8@;9fLy
3.1控制语句.............................................................................................................................3 (' q u#.'
3.2计算运行.............................................................................................................................3 D < =:9
3.3脚本文件、函数及变量.....................................................................................................3 c#?JW:^|Df
3.4参数处理.............................................................................................................................4 Q+
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3.5信息显示.............................................................................................................................4 @Sxb}XI!f
3.6交互式输入.........................................................................................................................4 n\f8%z
4、基本矩阵函数和操作.................................................................................................................4 xXp eo_y'
4.1基本矩阵.............................................................................................................................4 l6 ^IX0&p
4.2矩阵基本信息.....................................................................................................................5 KTV~g@Jf
4.3矩阵操作.............................................................................................................................5 oMH-mG7:K
4.4特殊变量和常量.................................................................................................................5 7^}np^[HB
4.5特殊矩阵.............................................................................................................................5 26yjQ
5、基本数学函数.............................................................................................................................6 0{0|M8
5.1三角函数.............................................................................................................................6 ?lg
5.2指数函数.............................................................................................................................6 b5kw*h+/'h
5.3复数函数.............................................................................................................................6 3<ikMUq&
5.4取整和求余函数.................................................................................................................7 ys+ AY^/
6、坐标变换、向量运算等特殊函数.............................................................................................7 O?<R.W<QI
7、矩阵函数和数值线性代数.........................................................................................................7 gO kq>i_
7.1矩阵分析.............................................................................................................................7 N"X;aVFs_
7.2线性方程.............................................................................................................................7 p IKQx5;
7.3特性值与奇异值.................................................................................................................8 gxry?':
7.4矩阵函数.............................................................................................................................8 NA5AR*f'
7.5因式分解.............................................................................................................................8 S2/6VoGE
8、数据分析和傅立叶变换.............................................................................................................8 0/7y&-/(
8.1基本运算.............................................................................................................................8 P`JO6O :&
8.2有限差分.............................................................................................................................9 mJBvhK9%
8.3相关....................................................................................................................................9 o"5Bg%H
8.4滤波卷积.............................................................................................................................9 UZ8
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9、插值与多项式函数.....................................................................................................................9 |a7W@LVYD
9.1数据插值.............................................................................................................................9 95Q{d'&
9.2样条插值.............................................................................................................................9 t{\,vI
1 R cQo1
9.3多项式................................................................................................................................9 qJY'"_Q{
10、数值泛函函数和ODE解算器...............................................................................................10 Lq#>N_72W0
10.1优化和寻根.....................................................................................................................10 3z ^l
10.2优化选项处理.................................................................................................................10 }pP< +U
10.3数值积分.........................................................................................................................10 m&EJ @,H
10.4绘图................................................................................................................................10 "I"(yi KD
10.5差微分函数解算器.........................................................................................................10 JI{|8)S
11、二维图形函数.........................................................................................................................11 :JBvCyj4PE
11.1基本平面图形.................................................................................................................11 (DzV3/+p^
11.2轴控制.............................................................................................................................11 Ho3$T
11.3图形注释.........................................................................................................................11 b2x8t7% O
12、三维图形函数.........................................................................................................................11 7_,)"J2^
12.1基本三维图形.................................................................................................................11 gv7(-I
12.2色彩控制.........................................................................................................................11 cVrses^yE
12.3色图................................................................................................................................12 ]s3U +t?
13、文件输入/输出........................................................................................................................12 kHj|:,'sV
14、示例函数................................................................................................................................12 Z)RoFD1]C
15、符号工具包.............................................................................................................................13 $ b Q4[
15.1微积分.............................................................................................................................13 <k2Q cicy
15.2线性代数.........................................................................................................................13 A"wor\(
15.3化简................................................................................................................................13 R)s@2S
15.4方程求解.........................................................................................................................13 jD@KG
15.5变量精度.........................................................................................................................14 i q CZIahf
15.6积分变换.........................................................................................................................14 seT?:PCA
15.7基本操作.........................................................................................................................14 cN/8 b0C
15.8图形应用.........................................................................................................................14 3GkVMY I
15.9 Maple接口.....................................................................................................................14 Za+26#g
16、图象处理工具箱.....................................................................................................................15 V~rF `1+5N
16.1图象显示.........................................................................................................................15 sq6|J])GgU
16.2图象文件数据输入/输出................................................................................................15 %<x2=#0
16.3图象的几何操作.............................................................................................................15 ifA{E}fRZP
16.4象值与统计.....................................................................................................................15 X@$x(Zc
16.5图像分析.........................................................................................................................15 =d#3& R]p
16.6图像增强.........................................................................................................................16 Isa]5>
16.7线性滤波.........................................................................................................................16 DL&\iR
16.8二维线性滤波器的设计.................................................................................................16 0E9LZOw4T
16.9图像变换.........................................................................................................................16 3Lx]-0h
16.10邻域及块处理...............................................................................................................17 : b^\O
16.11二值图像操作...............................................................................................................17 aBX^Wd
16.12图像的区域处理...........................................................................................................17 ulM6R/ V:?
16.13色图操作.......................................................................................................................17 tOn_S@/r
16.14色彩空间变换...............................................................................................................17 L_Q1:nL-0
16.15图像类型判断及其转换...............................................................................................18 f_}FYeg
16.16图像处理演示函数.......................................................................................................18
