MATLAB常用函数参考 fg_4zUGM+g
1、通用命令........................................................................................................1 ! >(7+B3E*
1.1通用信息查询.................................................................................................1 n' n/Tu
1.2工作空间管理.................................................................................................1 vdivq^%=a
1.3管理指令和函数.................................................................................................................1 A5c%SCq;
1.4搜索路径管理.....................................................................................................................1 s~ a"4~f
1.5指令窗控制.........................................................................................................................2 `2("gUCm
1.6操作系统指令.....................................................................................................................2 naG=Pq <
2、运算符和特殊运算符.................................................................................................................2 o=1Uh,S3R
2.1算术运算符.........................................................................................................................2 |W,&
Hl7
2.2关系运算符.........................................................................................................................2 e ^6)Zz1\
2.3逻辑操作.............................................................................................................................2 P{kur} T
2.4特殊运算符.........................................................................................................................3 LG{,c.Qj*
3、编程语言结构.............................................................................................................................3 :~&~y-14
3.1控制语句.............................................................................................................................3 _{I3i:f9X8
3.2计算运行.............................................................................................................................3 3% #3iZ=_
3.3脚本文件、函数及变量.....................................................................................................3 ?~BC#B\>o
3.4参数处理.............................................................................................................................4 DR5\45v
3.5信息显示.............................................................................................................................4 kbX8$x TM
3.6交互式输入.........................................................................................................................4 _mqL8ho
4、基本矩阵函数和操作.................................................................................................................4 lA|
5E?
4.1基本矩阵.............................................................................................................................4 V,lOt4b
4.2矩阵基本信息.....................................................................................................................5 Z]>O +
4.3矩阵操作.............................................................................................................................5 K Kj a/ p
4.4特殊变量和常量.................................................................................................................5 &#{Z( h.de
4.5特殊矩阵.............................................................................................................................5 ]#)()6)2v
5、基本数学函数.............................................................................................................................6 !![DJ
5.1三角函数.............................................................................................................................6 '\l"
5.2指数函数.............................................................................................................................6 hgYZOwQ
5.3复数函数.............................................................................................................................6 dyz2.ZY~2
5.4取整和求余函数.................................................................................................................7 W#9BNKL
6、坐标变换、向量运算等特殊函数.............................................................................................7 PCHu #5j_a
7、矩阵函数和数值线性代数.........................................................................................................7 l+xX/A)
7.1矩阵分析.............................................................................................................................7 o |{5M|nD
7.2线性方程.............................................................................................................................7 kj #?whK6~
7.3特性值与奇异值.................................................................................................................8 (5$!MUS~9
7.4矩阵函数.............................................................................................................................8 *'Sd/%8{
7.5因式分解.............................................................................................................................8 }NHaCG[,
8、数据分析和傅立叶变换.............................................................................................................8 -u6bAQ
8.1基本运算.............................................................................................................................8 $p1(He0 2
8.2有限差分.............................................................................................................................9 1OG x>J6
8.3相关....................................................................................................................................9 DrKP%BnS
8.4滤波卷积.............................................................................................................................9 B]nEkO'a:
9、插值与多项式函数.....................................................................................................................9 BRw .]&/
9.1数据插值.............................................................................................................................9 d~9A+m3 b_
9.2样条插值.............................................................................................................................9 w$3 ,A$8
1 ~8'sBT
9.3多项式................................................................................................................................9 ePOG}k($/%
10、数值泛函函数和ODE解算器...............................................................................................10 $ t$ShT)
10.1优化和寻根.....................................................................................................................10 vv72x]
10.2优化选项处理.................................................................................................................10 b1 (T4w6
10.3数值积分.........................................................................................................................10 Ep9nsX*
10.4绘图................................................................................................................................10 |kyX3~
10.5差微分函数解算器.........................................................................................................10 {{$Nqn,p H
11、二维图形函数.........................................................................................................................11 RD!&LFz/}
11.1基本平面图形.................................................................................................................11 l.67++_
11.2轴控制.............................................................................................................................11 \r/rBa\
11.3图形注释.........................................................................................................................11 3@etRd;]Kr
12、三维图形函数.........................................................................................................................11 #{\J
Nb+w%
12.1基本三维图形.................................................................................................................11 g;H=6JeG/
12.2色彩控制.........................................................................................................................11 JrJo|0Q
12.3色图................................................................................................................................12 jZu[n)u'C
13、文件输入/输出........................................................................................................................12 m( r,A cy6
14、示例函数................................................................................................................................12 %|s; C
15、符号工具包.............................................................................................................................13 HZ aV7dOZ8
15.1微积分.............................................................................................................................13 l.q&D< _
15.2线性代数.........................................................................................................................13 9g9HlB&Ze
15.3化简................................................................................................................................13 S3q&rqarC%
15.4方程求解.........................................................................................................................13 UFXaEl}R
15.5变量精度.........................................................................................................................14 v"y-0$M
15.6积分变换.........................................................................................................................14 Eq% }
15.7基本操作.........................................................................................................................14 H9'$C/w
15.8图形应用.........................................................................................................................14 cq,S P&T~
15.9 Maple接口.....................................................................................................................14 wg9t)1k{e
16、图象处理工具箱.....................................................................................................................15 +5w))9@
16.1图象显示.........................................................................................................................15 n<Z({\9&H
16.2图象文件数据输入/输出................................................................................................15 cVXLKO
16.3图象的几何操作.............................................................................................................15 0\X\iz Q5
16.4象值与统计.....................................................................................................................15 RVZ")Z(
16.5图像分析.........................................................................................................................15 vDp8__^
16.6图像增强.........................................................................................................................16 S ^!n45l
16.7线性滤波.........................................................................................................................16 Q 1U\D
16.8二维线性滤波器的设计.................................................................................................16 1$xNUsD2
16.9图像变换.........................................................................................................................16 ~uj#4>3T
16.10邻域及块处理...............................................................................................................17 LD+{o 4i
16.11二值图像操作...............................................................................................................17 /
kF)
16.12图像的区域处理...........................................................................................................17 y`L>wq,KU
16.13色图操作.......................................................................................................................17 y%&q/tk
16.14色彩空间变换...............................................................................................................17 $jjfC
16.15图像类型判断及其转换...............................................................................................18 AuvkecuIh
16.16图像处理演示函数.......................................................................................................18
