| cyqdesign |
2009-12-03 16:51 |
MATLAB常用函数参考
MATLAB常用函数参考 #4na>G|
1、通用命令........................................................................................................1 {k?Y :
1.1通用信息查询.................................................................................................1 CM5A-R90
1.2工作空间管理.................................................................................................1 a' #-%!]
1.3管理指令和函数.................................................................................................................1 1uV_C[:
1.4搜索路径管理.....................................................................................................................1 ;\<?LTp/r
1.5指令窗控制.........................................................................................................................2 7=QV ^G
1.6操作系统指令.....................................................................................................................2 ?783LBe
2、运算符和特殊运算符.................................................................................................................2 4#2iL+
2.1算术运算符.........................................................................................................................2 0BaL!^>
2.2关系运算符.........................................................................................................................2 gP( -Op
2.3逻辑操作.............................................................................................................................2 _\]D<\St
2.4特殊运算符.........................................................................................................................3 x ;Gyo
3、编程语言结构.............................................................................................................................3 #mkr]K8A4
3.1控制语句.............................................................................................................................3 )7j" OE
3.2计算运行.............................................................................................................................3 8!UZ..
3.3脚本文件、函数及变量.....................................................................................................3 3:Z(tM&-O
3.4参数处理.............................................................................................................................4 &/JnAfmYqt
3.5信息显示.............................................................................................................................4 ['R=@.
3.6交互式输入.........................................................................................................................4 ]LSa(7>EU
4、基本矩阵函数和操作.................................................................................................................4 Qgx~'9
4.1基本矩阵.............................................................................................................................4 iBo-ANnK9
4.2矩阵基本信息.....................................................................................................................5 lZ)u 4_
4.3矩阵操作.............................................................................................................................5 ^ _+ks/
4.4特殊变量和常量.................................................................................................................5 _)_XO92~
4.5特殊矩阵.............................................................................................................................5 =]zPUzr,|
5、基本数学函数.............................................................................................................................6 )<^ ~${$U
5.1三角函数.............................................................................................................................6 v Q_ B2#U:
5.2指数函数.............................................................................................................................6 yPQ{tS*t
5.3复数函数.............................................................................................................................6 FwW%@Y
5.4取整和求余函数.................................................................................................................7 0x`:jz`
6、坐标变换、向量运算等特殊函数.............................................................................................7 bR8)s{p6
7、矩阵函数和数值线性代数.........................................................................................................7 n/|/Womr
7.1矩阵分析.............................................................................................................................7 l&|{uk
7.2线性方程.............................................................................................................................7 2~`dV _
7.3特性值与奇异值.................................................................................................................8 XdS< 51 C
7.4矩阵函数.............................................................................................................................8 bZG$ biq
7.5因式分解.............................................................................................................................8 H~G=0_S
8、数据分析和傅立叶变换.............................................................................................................8 F_r eBPx
8.1基本运算.............................................................................................................................8 A.h?#%TLL
8.2有限差分.............................................................................................................................9 8U(a&G6gn
8.3相关....................................................................................................................................9 " LxJPt\
8.4滤波卷积.............................................................................................................................9 -{7N]q)}
9、插值与多项式函数.....................................................................................................................9 hT]p8m
aRZ
9.1数据插值.............................................................................................................................9 < Ihn1?
9.2样条插值.............................................................................................................................9 o>*{5>#k'
1 F "F(s!
9.3多项式................................................................................................................................9 ^CE:?>a$
10、数值泛函函数和ODE解算器...............................................................................................10 ]A luk|"`U
10.1优化和寻根.....................................................................................................................10 (gmB$pwS
10.2优化选项处理.................................................................................................................10 mPD'"
10.3数值积分.........................................................................................................................10 A+}4 N%kh
10.4绘图................................................................................................................................10 _0f[.vN
10.5差微分函数解算器.........................................................................................................10 ;C {_T:LS
11、二维图形函数.........................................................................................................................11 WcJ{} V9
11.1基本平面图形.................................................................................................................11 Grub1=6l
11.2轴控制.............................................................................................................................11 ibA A:I, d
11.3图形注释.........................................................................................................................11 tQ|I$5jNJ
12、三维图形函数.........................................................................................................................11 b;O+QRa
12.1基本三维图形.................................................................................................................11 $_ i41f[
12.2色彩控制.........................................................................................................................11 a,E;R$[!
12.3色图................................................................................................................................12 zSH#j RDV
13、文件输入/输出........................................................................................................................12 [< `+9R
14、示例函数................................................................................................................................12 37[C^R!1c
15、符号工具包.............................................................................................................................13 ' FK" -)s
15.1微积分.............................................................................................................................13 $+);!?^|:
15.2线性代数.........................................................................................................................13 4HHf3j!5
15.3化简................................................................................................................................13 -s 1VlS/
15.4方程求解.........................................................................................................................13 8 (I"C$D!k
15.5变量精度.........................................................................................................................14 FV9RrI2
15.6积分变换.........................................................................................................................14 o99 a =x6
15.7基本操作.........................................................................................................................14 Xo5L:(?K
15.8图形应用.........................................................................................................................14 w '"7~uN
15.9 Maple接口.....................................................................................................................14 =e+go
]87x
16、图象处理工具箱.....................................................................................................................15 `Q hh{
16.1图象显示.........................................................................................................................15 L!G3u /
16.2图象文件数据输入/输出................................................................................................15 B::?
16.3图象的几何操作.............................................................................................................15 ^ v'Lu!\f
16.4象值与统计.....................................................................................................................15 ,rdM { r
16.5图像分析.........................................................................................................................15 A^7!+1*K+
16.6图像增强.........................................................................................................................16 b1OB'P 8
16.7线性滤波.........................................................................................................................16 D 5p2 2WY
16.8二维线性滤波器的设计.................................................................................................16 cjW]Nw
16.9图像变换.........................................................................................................................16 r__M1
!3
16.10邻域及块处理...............................................................................................................17 40E[cGz$*
16.11二值图像操作...............................................................................................................17 N#:"X;
16.12图像的区域处理...........................................................................................................17 +x2xQ8#|~~
16.13色图操作.......................................................................................................................17 pDLo` F}A
16.14色彩空间变换...............................................................................................................17 (`p(c;"*C!
16.15图像类型判断及其转换...............................................................................................18 0d2%CsMS"D
16.16图像处理演示函数.......................................................................................................18
|
|
