MATLAB常用函数参考 28rC>*+z
1、通用命令........................................................................................................1 w:~Y@ b~D
1.1通用信息查询.................................................................................................1 { 95u^S=
1.2工作空间管理.................................................................................................1 fL7u419=
1.3管理指令和函数.................................................................................................................1 v7kR]HU[y
1.4搜索路径管理.....................................................................................................................1 tq^d1b(j4
1.5指令窗控制.........................................................................................................................2 oy?>e1Sy*
1.6操作系统指令.....................................................................................................................2 5/{";k)L+
2、运算符和特殊运算符.................................................................................................................2 #Lq{_Y
2.1算术运算符.........................................................................................................................2 x22:@Ot6
2.2关系运算符.........................................................................................................................2 @T6 Z3Zj}
2.3逻辑操作.............................................................................................................................2 G d 08RW
2.4特殊运算符.........................................................................................................................3 FID4@--
3、编程语言结构.............................................................................................................................3 <y30t[.E6
3.1控制语句.............................................................................................................................3 ^t wJNm{99
3.2计算运行.............................................................................................................................3 14,Pf`5Sz
3.3脚本文件、函数及变量.....................................................................................................3 nR()ei^X
3.4参数处理.............................................................................................................................4 D#?jd dr-
3.5信息显示.............................................................................................................................4 /j0zb&
3.6交互式输入.........................................................................................................................4 /V% ]lmxQ
4、基本矩阵函数和操作.................................................................................................................4 <m|\#Jw_V
4.1基本矩阵.............................................................................................................................4 QlFt:?7f
4.2矩阵基本信息.....................................................................................................................5 ;& PK6G
4.3矩阵操作.............................................................................................................................5 ggR--`D[
4.4特殊变量和常量.................................................................................................................5 8!c#XMHV
4.5特殊矩阵.............................................................................................................................5 RC']"j pW
5、基本数学函数.............................................................................................................................6 },=0]tvZG#
5.1三角函数.............................................................................................................................6 53w@
5.2指数函数.............................................................................................................................6 EC6Q<&]Iw
5.3复数函数.............................................................................................................................6 er[%Nt+99
5.4取整和求余函数.................................................................................................................7 @/ m|T]'8
6、坐标变换、向量运算等特殊函数.............................................................................................7 +z2 +z
7、矩阵函数和数值线性代数.........................................................................................................7 O!c b-
7.1矩阵分析.............................................................................................................................7 nvdo| 5
7.2线性方程.............................................................................................................................7 [v!TQwMU
7.3特性值与奇异值.................................................................................................................8 sMikTwR/^
7.4矩阵函数.............................................................................................................................8 >(t_
7.5因式分解.............................................................................................................................8 { MaFv
8、数据分析和傅立叶变换.............................................................................................................8 ZPISclSA+
8.1基本运算.............................................................................................................................8 Q6|~ks+Y
8.2有限差分.............................................................................................................................9 |4F 3Gu
8.3相关....................................................................................................................................9 >,JA=s
8.4滤波卷积.............................................................................................................................9 ,VM)ZK=Tr
9、插值与多项式函数.....................................................................................................................9 Du3nK" -g
9.1数据插值.............................................................................................................................9 HcrI3v|6
9.2样条插值.............................................................................................................................9 D =Pv:)*]
1 p
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9.3多项式................................................................................................................................9 +[DL]e]@U
10、数值泛函函数和ODE解算器...............................................................................................10 y<<:6OBj
10.1优化和寻根.....................................................................................................................10 y@L-qO+{&
10.2优化选项处理.................................................................................................................10 v .ftfL!
10.3数值积分.........................................................................................................................10 ;BR`}~m
10.4绘图................................................................................................................................10 N~%F/`Z<+
10.5差微分函数解算器.........................................................................................................10 mu(EmAoenQ
11、二维图形函数.........................................................................................................................11 V0Z\e
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11.1基本平面图形.................................................................................................................11 :.+?v*%;n
11.2轴控制.............................................................................................................................11 dUTF0U
11.3图形注释.........................................................................................................................11 H9^D lIv('
12、三维图形函数.........................................................................................................................11 ;'B\l@U\
12.1基本三维图形.................................................................................................................11 ![ v @+9
12.2色彩控制.........................................................................................................................11 Q6?}/p
12.3色图................................................................................................................................12 dtdz!'q)Y
13、文件输入/输出........................................................................................................................12 K`9ph"(Z
14、示例函数................................................................................................................................12 r#K;@wu2
15、符号工具包.............................................................................................................................13 5 Y4 i| R
15.1微积分.............................................................................................................................13 +U%U3tAvs
15.2线性代数.........................................................................................................................13 M=}vDw ]Q
15.3化简................................................................................................................................13 2{!^"iW
15.4方程求解.........................................................................................................................13 l 1RpG"
15.5变量精度.........................................................................................................................14 9*@K l` \
15.6积分变换.........................................................................................................................14 mv1_vF:
15.7基本操作.........................................................................................................................14 \?bp^BrI
15.8图形应用.........................................................................................................................14 N|,6< |
15.9 Maple接口.....................................................................................................................14 amL8yb
16、图象处理工具箱.....................................................................................................................15 WrR97]7t
16.1图象显示.........................................................................................................................15 6[h 3pb/m
16.2图象文件数据输入/输出................................................................................................15 8%UI<I,
16.3图象的几何操作.............................................................................................................15 y<G@7?
16.4象值与统计.....................................................................................................................15 1|L3} 2
16.5图像分析.........................................................................................................................15 ?Afx{H7
16.6图像增强.........................................................................................................................16 +M+h t
16.7线性滤波.........................................................................................................................16 O MEP F2:
16.8二维线性滤波器的设计.................................................................................................16 Xe aO ,P
16.9图像变换.........................................................................................................................16 .Q pqbp 8
16.10邻域及块处理...............................................................................................................17 |/?)u$U<
16.11二值图像操作...............................................................................................................17 "e4hPY#
16.12图像的区域处理...........................................................................................................17 0;Y|Ua[G+~
16.13色图操作.......................................................................................................................17 m,e @bJ-
16.14色彩空间变换...............................................................................................................17 GRanR'xG
16.15图像类型判断及其转换...............................................................................................18 C} #:<Jx
16.16图像处理演示函数.......................................................................................................18
