MATLAB常用函数参考 M>@PRb:Oc
1、通用命令........................................................................................................1 6#kK
1.1通用信息查询.................................................................................................1 ccgV-'IG9
1.2工作空间管理.................................................................................................1 lt#3&@<v
1.3管理指令和函数.................................................................................................................1 G[J z(/yNH
1.4搜索路径管理.....................................................................................................................1 R5fZ }C7
1.5指令窗控制.........................................................................................................................2 _sF
Ad`
1.6操作系统指令.....................................................................................................................2 T$tO[QR/
2、运算符和特殊运算符.................................................................................................................2 !FeNx*31i
2.1算术运算符.........................................................................................................................2 b&.3u ls6
2.2关系运算符.........................................................................................................................2 lF)k4
+M
2.3逻辑操作.............................................................................................................................2 &a";jO
GB
2.4特殊运算符.........................................................................................................................3 ^\3z$ntF
3、编程语言结构.............................................................................................................................3 V#V<Kz
3.1控制语句.............................................................................................................................3 T@Th?
3.2计算运行.............................................................................................................................3 Z%7X" w
3.3脚本文件、函数及变量.....................................................................................................3 R3E|seR
3.4参数处理.............................................................................................................................4 IUQYoKz4}A
3.5信息显示.............................................................................................................................4 DK(8Ml:k
3.6交互式输入.........................................................................................................................4 -7A2@ g
4、基本矩阵函数和操作.................................................................................................................4 PAv<J<d
4.1基本矩阵.............................................................................................................................4 I =nvL
4.2矩阵基本信息.....................................................................................................................5 n;~6'f xe
4.3矩阵操作.............................................................................................................................5 tdn| mX#
4.4特殊变量和常量.................................................................................................................5 TU?$yNE
4.5特殊矩阵.............................................................................................................................5 qj,^"rp1:
5、基本数学函数.............................................................................................................................6 : W0 ;U
5.1三角函数.............................................................................................................................6 i vPX_#QI
5.2指数函数.............................................................................................................................6 }1P v6L(o)
5.3复数函数.............................................................................................................................6 2yA+zJ
46B
5.4取整和求余函数.................................................................................................................7 =p#:v
6、坐标变换、向量运算等特殊函数.............................................................................................7 7OLchf
7、矩阵函数和数值线性代数.........................................................................................................7
x$6FvgP(
7.1矩阵分析.............................................................................................................................7 _"- ,ia[D
7.2线性方程.............................................................................................................................7 { 0Ej *%
7.3特性值与奇异值.................................................................................................................8 $ZnVs@:S
7.4矩阵函数.............................................................................................................................8 opqf)C
7.5因式分解.............................................................................................................................8 qQCds}<w
8、数据分析和傅立叶变换.............................................................................................................8 qEnmms 1
8.1基本运算.............................................................................................................................8 -d6PXf5
8.2有限差分.............................................................................................................................9 pNc4o@-
8.3相关....................................................................................................................................9 }62Q{>`
8.4滤波卷积.............................................................................................................................9 #,rP1#?
9、插值与多项式函数.....................................................................................................................9 p *GAs
C
9.1数据插值.............................................................................................................................9 ~}s0~j ~
9.2样条插值.............................................................................................................................9 vXibg
1 ,~7 +r#q7
9.3多项式................................................................................................................................9 BmCBC,j<v>
10、数值泛函函数和ODE解算器...............................................................................................10 mH!\]fmR~
10.1优化和寻根.....................................................................................................................10 ~JohcU}d
10.2优化选项处理.................................................................................................................10 a >Xq
10.3数值积分.........................................................................................................................10 I7jIA>ZZi
10.4绘图................................................................................................................................10 qF4DX$$<
10.5差微分函数解算器.........................................................................................................10 M[KYt"v
11、二维图形函数.........................................................................................................................11 bE2{^5iG
11.1基本平面图形.................................................................................................................11 :c0 |w
11.2轴控制.............................................................................................................................11 ufS0UD8%H
11.3图形注释.........................................................................................................................11 P:c 'W?
12、三维图形函数.........................................................................................................................11 Owm 2/
12.1基本三维图形.................................................................................................................11 k 1;Jkq~
12.2色彩控制.........................................................................................................................11 2Q[q)u
12.3色图................................................................................................................................12 @1)C3(=A
13、文件输入/输出........................................................................................................................12 l
?gh7m_ej
14、示例函数................................................................................................................................12 5
OF*PBZ
15、符号工具包.............................................................................................................................13 gBE1a w;
15.1微积分.............................................................................................................................13 $lf\1)B~*
15.2线性代数.........................................................................................................................13 `-<m#HF:)d
15.3化简................................................................................................................................13 M pLn)
15.4方程求解.........................................................................................................................13 hV"2L4/E
15.5变量精度.........................................................................................................................14 zjwo"6c>
15.6积分变换.........................................................................................................................14 " gq _^&
15.7基本操作.........................................................................................................................14 l[{Ci|4
15.8图形应用.........................................................................................................................14 rO Xh?r
15.9 Maple接口.....................................................................................................................14 [300F=R
16、图象处理工具箱.....................................................................................................................15 }3y Q*<
16.1图象显示.........................................................................................................................15 /n#t.XJY*
16.2图象文件数据输入/输出................................................................................................15 kF7`R4Sz
16.3图象的几何操作.............................................................................................................15 {;?bC'
16.4象值与统计.....................................................................................................................15 K<7 Db4H
16.5图像分析.........................................................................................................................15 ?XO} 6q<tM
16.6图像增强.........................................................................................................................16 ]=m0@JTbG
16.7线性滤波.........................................................................................................................16 'K3%@,O
16.8二维线性滤波器的设计.................................................................................................16
< zF /at
16.9图像变换.........................................................................................................................16 &3'zG)
16.10邻域及块处理...............................................................................................................17 PoRL35
16.11二值图像操作...............................................................................................................17 @!s(Zkpev
16.12图像的区域处理...........................................................................................................17 KS(Ms*k;'
16.13色图操作.......................................................................................................................17 O<6!?1 |KP
16.14色彩空间变换...............................................................................................................17 ?i Ni hE
16.15图像类型判断及其转换...............................................................................................18 _c6 zzGtH
16.16图像处理演示函数.......................................................................................................18
