| cyqdesign |
2009-12-03 16:51 |
MATLAB常用函数参考
MATLAB常用函数参考 u 9Wi@sO#
1、通用命令........................................................................................................1 w) o ^?9T
1.1通用信息查询.................................................................................................1 IKhpe5}
1.2工作空间管理.................................................................................................1 kYw k'\s
1.3管理指令和函数.................................................................................................................1 Gma )8X#
1.4搜索路径管理.....................................................................................................................1 0*S2_&Q)
1.5指令窗控制.........................................................................................................................2 .!T]sX_P
1.6操作系统指令.....................................................................................................................2 ;E Z$8|
2、运算符和特殊运算符.................................................................................................................2 dALJlRo"
2.1算术运算符.........................................................................................................................2 (,~gY=E+
2.2关系运算符.........................................................................................................................2 &DC
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2.3逻辑操作.............................................................................................................................2 LJ K<Xen
2.4特殊运算符.........................................................................................................................3 ;W6P$@'zs
3、编程语言结构.............................................................................................................................3 'ojI _%9<
3.1控制语句.............................................................................................................................3 4R5+"h:
3.2计算运行.............................................................................................................................3 *k:Sg*neVq
3.3脚本文件、函数及变量.....................................................................................................3 /an$4?":~
3.4参数处理.............................................................................................................................4 ZSj^\JU
3.5信息显示.............................................................................................................................4 HMbF#!E
3.6交互式输入.........................................................................................................................4 FCv3ZF?K
4、基本矩阵函数和操作.................................................................................................................4 A+d&aE }3V
4.1基本矩阵.............................................................................................................................4 H~1&hF"d
4.2矩阵基本信息.....................................................................................................................5 qiQS:0|_
4.3矩阵操作.............................................................................................................................5 (Hqy^EOZ
4.4特殊变量和常量.................................................................................................................5 @RW=(&<1
4.5特殊矩阵.............................................................................................................................5 ydOJ^Yty
5、基本数学函数.............................................................................................................................6 ]YcM45xg
5.1三角函数.............................................................................................................................6 1*aw~nY0
5.2指数函数.............................................................................................................................6 Rckqr7q
5.3复数函数.............................................................................................................................6 d4h1#MK
5.4取整和求余函数.................................................................................................................7 k
9 Xi|Yj
6、坐标变换、向量运算等特殊函数.............................................................................................7 V=}AFGC85
7、矩阵函数和数值线性代数.........................................................................................................7 9$7tB
7.1矩阵分析.............................................................................................................................7 %k(V 2]WF
7.2线性方程.............................................................................................................................7 JiL%1y9|
7.3特性值与奇异值.................................................................................................................8 &UtsI@Mu
7.4矩阵函数.............................................................................................................................8 o@6:|X)7
7.5因式分解.............................................................................................................................8 O p^r }7
8、数据分析和傅立叶变换.............................................................................................................8 ZW\}4q;[A
8.1基本运算.............................................................................................................................8 Y# Pl)sRr
8.2有限差分.............................................................................................................................9 j}NGyS" =
8.3相关....................................................................................................................................9 ]Z?$ 5Ks
8.4滤波卷积.............................................................................................................................9 &Pu}"M$[MH
9、插值与多项式函数.....................................................................................................................9 iXpLcHi
9.1数据插值.............................................................................................................................9 $CXKeWS=Q.
9.2样条插值.............................................................................................................................9 5!Y51R^c
1 l
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9.3多项式................................................................................................................................9 C.M]~"e
10、数值泛函函数和ODE解算器...............................................................................................10 Gz)]1Z{%$
10.1优化和寻根.....................................................................................................................10 CCp&P5[67
10.2优化选项处理.................................................................................................................10 J0@
^h
10.3数值积分.........................................................................................................................10 #Pi }2RBRu
10.4绘图................................................................................................................................10 aKdi
10.5差微分函数解算器.........................................................................................................10 umV5Y`
11、二维图形函数.........................................................................................................................11 cl s-x@
Kd
11.1基本平面图形.................................................................................................................11 L7i^?40
11.2轴控制.............................................................................................................................11 g:bw;6^ u
11.3图形注释.........................................................................................................................11 _:|/4.]`_
12、三维图形函数.........................................................................................................................11 o) <c1\q
12.1基本三维图形.................................................................................................................11 =bm<>h 7.)
12.2色彩控制.........................................................................................................................11 `* !t<?$i
12.3色图................................................................................................................................12 fy at-wbb
13、文件输入/输出........................................................................................................................12 C] {:>= K
14、示例函数................................................................................................................................12 0mj^Tms
15、符号工具包.............................................................................................................................13 SenDJv00
15.1微积分.............................................................................................................................13 <{U "0jY!9
15.2线性代数.........................................................................................................................13 bN-ljw0&
15.3化简................................................................................................................................13 W ~sP7&sp
15.4方程求解.........................................................................................................................13 m}Z=m8
15.5变量精度.........................................................................................................................14 mup<%@7m
15.6积分变换.........................................................................................................................14 {VOLUC o 4
15.7基本操作.........................................................................................................................14 xf/
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F
15.8图形应用.........................................................................................................................14 PS ,@ \
15.9 Maple接口.....................................................................................................................14 `8$gaA*
16、图象处理工具箱.....................................................................................................................15 =lIG#{`Q
16.1图象显示.........................................................................................................................15 G b]t%\
16.2图象文件数据输入/输出................................................................................................15 kI5`[\
16.3图象的几何操作.............................................................................................................15
h"<-^=b
16.4象值与统计.....................................................................................................................15 Cf# [E~2 4
16.5图像分析.........................................................................................................................15 `e m}vdY
16.6图像增强.........................................................................................................................16 -ZXC^zt
16.7线性滤波.........................................................................................................................16 /$v0Rq9
16.8二维线性滤波器的设计.................................................................................................16 ~5e)h_y
16.9图像变换.........................................................................................................................16 }lZfZ?oAz
16.10邻域及块处理...............................................................................................................17 d\Q~L 3x
16.11二值图像操作...............................................................................................................17 uzA"+cV5
16.12图像的区域处理...........................................................................................................17
G-?y;V 1
16.13色图操作.......................................................................................................................17 Z/nTI 0N{
16.14色彩空间变换...............................................................................................................17 go^?F-
dZ
16.15图像类型判断及其转换...............................................................................................18 5v:c@n
16.16图像处理演示函数.......................................................................................................18
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