| cyqdesign |
2009-12-03 16:51 |
MATLAB常用函数参考
MATLAB常用函数参考 MdN0 Y@Ll
1、通用命令........................................................................................................1 mV^~
1.1通用信息查询.................................................................................................1 ]tzF
Ob
1.2工作空间管理.................................................................................................1 %>$Pu y\U
1.3管理指令和函数.................................................................................................................1 Nz}PcWF/
1.4搜索路径管理.....................................................................................................................1 jweX"G54R
1.5指令窗控制.........................................................................................................................2 _M+7)[xj=
1.6操作系统指令.....................................................................................................................2 d8iq9AP\o
2、运算符和特殊运算符.................................................................................................................2 53 -O wjpx
2.1算术运算符.........................................................................................................................2 :a^/&LbLm
2.2关系运算符.........................................................................................................................2 o{hX?,4i
2.3逻辑操作.............................................................................................................................2 dyk(/# *7W
2.4特殊运算符.........................................................................................................................3 '4SDAa2f
3、编程语言结构.............................................................................................................................3 PQp =bX,
3.1控制语句.............................................................................................................................3 : _tt9J
3.2计算运行.............................................................................................................................3 \Hdsy="Dnh
3.3脚本文件、函数及变量.....................................................................................................3 b;%t*?t
3.4参数处理.............................................................................................................................4 +H28 F_ #
3.5信息显示.............................................................................................................................4 XDHi4i47`o
3.6交互式输入.........................................................................................................................4 T];dFv-GT
4、基本矩阵函数和操作.................................................................................................................4 [(gXjt-
4.1基本矩阵.............................................................................................................................4 2v2XU\u{t
4.2矩阵基本信息.....................................................................................................................5 $rlrR'[H
4.3矩阵操作.............................................................................................................................5 Vn_~ |-Wt
4.4特殊变量和常量.................................................................................................................5 .T )wG;+
4.5特殊矩阵.............................................................................................................................5 x|O^#X(,
5、基本数学函数.............................................................................................................................6 #y[U2s Se
5.1三角函数.............................................................................................................................6 +V Nk#Z i
5.2指数函数.............................................................................................................................6 Nke!!A}\|
5.3复数函数.............................................................................................................................6 6T4I,XrY_F
5.4取整和求余函数.................................................................................................................7 ~US t&?
6、坐标变换、向量运算等特殊函数.............................................................................................7 0|J_'-<
7、矩阵函数和数值线性代数.........................................................................................................7 ,uAp;"YJeV
7.1矩阵分析.............................................................................................................................7 0y6M;"&~E
7.2线性方程.............................................................................................................................7 Z %Ozzp/
7.3特性值与奇异值.................................................................................................................8 uKd4+Km
7.4矩阵函数.............................................................................................................................8 &w#!
7.5因式分解.............................................................................................................................8 Fs]. Fa
8、数据分析和傅立叶变换.............................................................................................................8 AYgXqmH~+
8.1基本运算.............................................................................................................................8 \+l*ZNYM3
8.2有限差分.............................................................................................................................9 fGO\f;P
8.3相关....................................................................................................................................9 wapSpSt
8.4滤波卷积.............................................................................................................................9 7 @
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9、插值与多项式函数.....................................................................................................................9 FY ms]bv
9.1数据插值.............................................................................................................................9 /("7*W 2
9.2样条插值.............................................................................................................................9 :n QlS
1 LP=j/qf|
9.3多项式................................................................................................................................9 An$2='=/
10、数值泛函函数和ODE解算器...............................................................................................10 bh<;px-
10.1优化和寻根.....................................................................................................................10 !t^DN\\#
10.2优化选项处理.................................................................................................................10 ocFk#FW
10.3数值积分.........................................................................................................................10 nuXL{ tg6
10.4绘图................................................................................................................................10 |Ha#2pt{bc
10.5差微分函数解算器.........................................................................................................10 ^J5{quV
11、二维图形函数.........................................................................................................................11 lQ-<T<g
11.1基本平面图形.................................................................................................................11 =9X1 +x
11.2轴控制.............................................................................................................................11 0Gc@ AG{
11.3图形注释.........................................................................................................................11 ;~EQS.Qp
12、三维图形函数.........................................................................................................................11 D]]wJQU2
12.1基本三维图形.................................................................................................................11 @kqxN\DE
12.2色彩控制.........................................................................................................................11
y=Kqv^
12.3色图................................................................................................................................12 F5Z,Jm i^M
13、文件输入/输出........................................................................................................................12 @ M] _],
14、示例函数................................................................................................................................12 !g9k9 l
15、符号工具包.............................................................................................................................13 [/ CGV8+
15.1微积分.............................................................................................................................13 I I+y
15.2线性代数.........................................................................................................................13 W&IG,7tr
15.3化简................................................................................................................................13 y
%Q. (
15.4方程求解.........................................................................................................................13 Zgo~ "G
15.5变量精度.........................................................................................................................14 y%SxQA +\
15.6积分变换.........................................................................................................................14 \</!kY*3@t
15.7基本操作.........................................................................................................................14 XP:A"WK"
15.8图形应用.........................................................................................................................14 IWQ0I&tzdx
15.9 Maple接口.....................................................................................................................14 T& ?g)
16、图象处理工具箱.....................................................................................................................15 IT1YF.i
16.1图象显示.........................................................................................................................15 AJ bCC
16.2图象文件数据输入/输出................................................................................................15 Y%.o
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16.3图象的几何操作.............................................................................................................15 9%"7~YCDas
16.4象值与统计.....................................................................................................................15 #$I@V4O;#
16.5图像分析.........................................................................................................................15 j# 1G?MF
16.6图像增强.........................................................................................................................16 Yv5H41o"
16.7线性滤波.........................................................................................................................16 ;!MQ@Fi^
16.8二维线性滤波器的设计.................................................................................................16 h0'*)`;z
16.9图像变换.........................................................................................................................16 GtVT^u_
16.10邻域及块处理...............................................................................................................17 >
S>*JP
16.11二值图像操作...............................................................................................................17 "lI-/ G
16.12图像的区域处理...........................................................................................................17 1f`De`zXzr
16.13色图操作.......................................................................................................................17 Y~WdN<g
16.14色彩空间变换...............................................................................................................17 C#kE{Qw10r
16.15图像类型判断及其转换...............................................................................................18 C\E IaLN<
16.16图像处理演示函数.......................................................................................................18
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