MATLAB常用函数参考 uK:-g,;
1、通用命令........................................................................................................1 V*zz-
2 _i
1.1通用信息查询.................................................................................................1 @5jG
1.2工作空间管理.................................................................................................1 ~{vdP=/WP
1.3管理指令和函数.................................................................................................................1 -?nT mzRc
1.4搜索路径管理.....................................................................................................................1 ING_:XpnJ
1.5指令窗控制.........................................................................................................................2 =_=Z;#`cXk
1.6操作系统指令.....................................................................................................................2 WQ}!]$<"y
2、运算符和特殊运算符.................................................................................................................2 _Hu2[lV
2.1算术运算符.........................................................................................................................2 !Gp3/<"Wy$
2.2关系运算符.........................................................................................................................2 bfJ`}xl(8
2.3逻辑操作.............................................................................................................................2 q83~j `ZJ$
2.4特殊运算符.........................................................................................................................3 NceB'YG|
3、编程语言结构.............................................................................................................................3 ix9HSa{d
3.1控制语句.............................................................................................................................3 %i-lx`U
3.2计算运行.............................................................................................................................3 8M|)oj H
3.3脚本文件、函数及变量.....................................................................................................3 vaRwh E:
3.4参数处理.............................................................................................................................4 qX+gG",8
3.5信息显示.............................................................................................................................4 'K3 s4x($
3.6交互式输入.........................................................................................................................4 T]6 c9_
4、基本矩阵函数和操作.................................................................................................................4 [9O~$! <%
4.1基本矩阵.............................................................................................................................4 nh eU~jb
4.2矩阵基本信息.....................................................................................................................5 , =Nw(G I
4.3矩阵操作.............................................................................................................................5
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4.4特殊变量和常量.................................................................................................................5 C5+` <
4.5特殊矩阵.............................................................................................................................5 nF<y7XkO
5、基本数学函数.............................................................................................................................6 % R|"Afa=
5.1三角函数.............................................................................................................................6 ^+as\
5.2指数函数.............................................................................................................................6 P iQkJ[
5.3复数函数.............................................................................................................................6 bqrJP 3
5.4取整和求余函数.................................................................................................................7 R6Zj= l[
6、坐标变换、向量运算等特殊函数.............................................................................................7 3_MS'&M
7、矩阵函数和数值线性代数.........................................................................................................7 (.,'}+1
7.1矩阵分析.............................................................................................................................7 Q+d.%qhc
7.2线性方程.............................................................................................................................7 O<1vSav!K
7.3特性值与奇异值.................................................................................................................8 z,b X.*.-
7.4矩阵函数.............................................................................................................................8 ,|.8nk"
7.5因式分解.............................................................................................................................8 KR=d"t Qw
8、数据分析和傅立叶变换.............................................................................................................8 0TO_1 0D
8.1基本运算.............................................................................................................................8 ySQ-!fQnP
8.2有限差分.............................................................................................................................9 b6nZ55 h
8.3相关....................................................................................................................................9 6~ 7 ; o_>
8.4滤波卷积.............................................................................................................................9 S,9NUt
9、插值与多项式函数.....................................................................................................................9 eA?uny
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9.1数据插值.............................................................................................................................9 =_RcoG/^~
9.2样条插值.............................................................................................................................9 J q$_=X&
1 rX 33s
9.3多项式................................................................................................................................9 F gWkcV6B
10、数值泛函函数和ODE解算器...............................................................................................10 vm\ wO._
10.1优化和寻根.....................................................................................................................10 DD!MGf/
10.2优化选项处理.................................................................................................................10 *BLe3dok(
10.3数值积分.........................................................................................................................10 x}?DkFuxb
10.4绘图................................................................................................................................10 ;%u_ ;,((
10.5差微分函数解算器.........................................................................................................10 "{A*(.
11、二维图形函数.........................................................................................................................11 o)%-l4S
11.1基本平面图形.................................................................................................................11 "x(>Sj\%I
11.2轴控制.............................................................................................................................11 =.36y9Mfo
11.3图形注释.........................................................................................................................11 K`QOU-M@}
12、三维图形函数.........................................................................................................................11 lt{lpH
12.1基本三维图形.................................................................................................................11 Y=vVxVI\
12.2色彩控制.........................................................................................................................11 R"U/RS
12.3色图................................................................................................................................12 XM6".eF)M
13、文件输入/输出........................................................................................................................12 v i]r
14、示例函数................................................................................................................................12 *jM_ wwG
15、符号工具包.............................................................................................................................13 =db'#m{$
15.1微积分.............................................................................................................................13 C8IkpAD
15.2线性代数.........................................................................................................................13 ,VNi_.W0
15.3化简................................................................................................................................13 Oj4v#GK]
15.4方程求解.........................................................................................................................13 ZV'$k\
15.5变量精度.........................................................................................................................14 Ap5}5 ewM
15.6积分变换.........................................................................................................................14 kSbO[)p
15.7基本操作.........................................................................................................................14 v B h;
15.8图形应用.........................................................................................................................14 ;V_.[aX
15.9 Maple接口.....................................................................................................................14 f64(a\Rw!^
16、图象处理工具箱.....................................................................................................................15 z`k El@
16.1图象显示.........................................................................................................................15 Bo`Tl1K#
16.2图象文件数据输入/输出................................................................................................15 F9( ._ow[
16.3图象的几何操作.............................................................................................................15 Q
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16.4象值与统计.....................................................................................................................15 Y^52~[w~
16.5图像分析.........................................................................................................................15 oZTgN .q
16.6图像增强.........................................................................................................................16 *cbeyB{E
16.7线性滤波.........................................................................................................................16 o:2Q2+d
16.8二维线性滤波器的设计.................................................................................................16 ~xGoJrF\
16.9图像变换.........................................................................................................................16 s \[LpLt
16.10邻域及块处理...............................................................................................................17 & + KyPY+
16.11二值图像操作...............................................................................................................17 XC[]E) 8
16.12图像的区域处理...........................................................................................................17 qgoJ4Z *
16.13色图操作.......................................................................................................................17 L7'%;? Z
16.14色彩空间变换...............................................................................................................17 p SHSgd ~&
16.15图像类型判断及其转换...............................................................................................18 eGm:)
16.16图像处理演示函数.......................................................................................................18
