MATLAB常用函数参考 E2+x?Sc+
1、通用命令........................................................................................................1 ,1J+3ugp&
1.1通用信息查询.................................................................................................1 KjFNb;mM
1.2工作空间管理.................................................................................................1 aZ"9)RJe
1.3管理指令和函数.................................................................................................................1 M haN+N
1.4搜索路径管理.....................................................................................................................1 O{:_-eI&d
1.5指令窗控制.........................................................................................................................2 @62QDlt;
1.6操作系统指令.....................................................................................................................2 g). k+
2、运算符和特殊运算符.................................................................................................................2 X2^`Znq9
2.1算术运算符.........................................................................................................................2 XMzL\Edo
2.2关系运算符.........................................................................................................................2 9)N/J\b
2.3逻辑操作.............................................................................................................................2 BiI?eT +
2.4特殊运算符.........................................................................................................................3 b~uz\%' 3
3、编程语言结构.............................................................................................................................3 9U$n;uA
3.1控制语句.............................................................................................................................3 9,g &EnvG
3.2计算运行.............................................................................................................................3 DY<Br;
3.3脚本文件、函数及变量.....................................................................................................3 B]jN~CO?
3.4参数处理.............................................................................................................................4 M`^;h: DN^
3.5信息显示.............................................................................................................................4 H~y 7o_tg
3.6交互式输入.........................................................................................................................4 OJ0Dw*K<
4、基本矩阵函数和操作.................................................................................................................4 rN* , U\q
4.1基本矩阵.............................................................................................................................4 :wtr{,9r Z
4.2矩阵基本信息.....................................................................................................................5 <7Igd6u
4.3矩阵操作.............................................................................................................................5 q):Ph&'r
4.4特殊变量和常量.................................................................................................................5 )xtDiDB
4.5特殊矩阵.............................................................................................................................5 E{_$C!.
5、基本数学函数.............................................................................................................................6 3%c{eZxG=
5.1三角函数.............................................................................................................................6 5 7W4E{A
5.2指数函数.............................................................................................................................6 QQ*yQ \
5.3复数函数.............................................................................................................................6 E07g^y"}i
5.4取整和求余函数.................................................................................................................7 Id-?her>B
6、坐标变换、向量运算等特殊函数.............................................................................................7 <~ E'% 60;
7、矩阵函数和数值线性代数.........................................................................................................7 &Xw{%Rg
7.1矩阵分析.............................................................................................................................7 >:7W.QLRU
7.2线性方程.............................................................................................................................7 96M?tTa
7.3特性值与奇异值.................................................................................................................8 ^3`CP4DT
7.4矩阵函数.............................................................................................................................8 U-+%e:v
7.5因式分解.............................................................................................................................8 } ti+tM*
8、数据分析和傅立叶变换.............................................................................................................8 M`{x*qR
8.1基本运算.............................................................................................................................8 z Ss5F_
8.2有限差分.............................................................................................................................9 )<W6cDx'H+
8.3相关....................................................................................................................................9 k8]=5C?k
8.4滤波卷积.............................................................................................................................9 |4RuT
.-o
9、插值与多项式函数.....................................................................................................................9 F@=)jrO=$
9.1数据插值.............................................................................................................................9 |%6zhkoufM
9.2样条插值.............................................................................................................................9 GS1Vcav<
1 f?xc-lX5R
9.3多项式................................................................................................................................9
&Uqm3z?v
10、数值泛函函数和ODE解算器...............................................................................................10 hN%
h.;s
10.1优化和寻根.....................................................................................................................10 mG;Gt=4
10.2优化选项处理.................................................................................................................10 TM_ MJp
10.3数值积分.........................................................................................................................10 SVvR]T&_
10.4绘图................................................................................................................................10 zD8q(]: A
10.5差微分函数解算器.........................................................................................................10 I^'U_"vB
11、二维图形函数.........................................................................................................................11 n|,kL!++.
11.1基本平面图形.................................................................................................................11 3PS( 1
11.2轴控制.............................................................................................................................11 ~c8Z9[QW
11.3图形注释.........................................................................................................................11 W/R b7q4v
12、三维图形函数.........................................................................................................................11 []e*Io&[
12.1基本三维图形.................................................................................................................11 Iz; hje4JL
12.2色彩控制.........................................................................................................................11 xv!
Q O
12.3色图................................................................................................................................12 xHN"7 j}h
13、文件输入/输出........................................................................................................................12 !wl3 }]q
14、示例函数................................................................................................................................12 O{"
A3f
15、符号工具包.............................................................................................................................13 {.
r/tV5IH
15.1微积分.............................................................................................................................13 jtWI@04o09
15.2线性代数.........................................................................................................................13 [[fhfV+H
15.3化简................................................................................................................................13 =1D* JU
15.4方程求解.........................................................................................................................13 Epm'u[wV
15.5变量精度.........................................................................................................................14 S&BJR!FQ
15.6积分变换.........................................................................................................................14 [&mY W.O<
15.7基本操作.........................................................................................................................14 ti`R
15.8图形应用.........................................................................................................................14 m<ZwbD
15.9 Maple接口.....................................................................................................................14 41swG
16、图象处理工具箱.....................................................................................................................15 ii%n:0+zm
16.1图象显示.........................................................................................................................15 MYqxkhcLH1
16.2图象文件数据输入/输出................................................................................................15 wg? :jK
16.3图象的几何操作.............................................................................................................15 x)@G+I \u
16.4象值与统计.....................................................................................................................15 |qra.\
16.5图像分析.........................................................................................................................15 oL' :07_
16.6图像增强.........................................................................................................................16 5p&&EA/
16.7线性滤波.........................................................................................................................16 *GsrG*OM*D
16.8二维线性滤波器的设计.................................................................................................16 n*\AB=|X
16.9图像变换.........................................................................................................................16 yQQ[_1$pq
16.10邻域及块处理...............................................................................................................17 |q$br- 0+
16.11二值图像操作...............................................................................................................17 /wIev1Z!Y
16.12图像的区域处理...........................................................................................................17 Q}!U4!{i|p
16.13色图操作.......................................................................................................................17 6 "Tr$E
16.14色彩空间变换...............................................................................................................17 ?k4O)?28
16.15图像类型判断及其转换...............................................................................................18 @:DS/#!
16.16图像处理演示函数.......................................................................................................18
