| cyqdesign |
2009-12-03 16:51 |
MATLAB常用函数参考
MATLAB常用函数参考 L Z~"VV^
1、通用命令........................................................................................................1 sFDG)
1.1通用信息查询.................................................................................................1 n& $^04+i
1.2工作空间管理.................................................................................................1 <*EZ@XoN>
1.3管理指令和函数.................................................................................................................1 /1`cRyS
1.4搜索路径管理.....................................................................................................................1 z* <y5
1.5指令窗控制.........................................................................................................................2 yE} dj)wd
1.6操作系统指令.....................................................................................................................2 Hk7K` 9
2、运算符和特殊运算符.................................................................................................................2 -@&1`@):{
2.1算术运算符.........................................................................................................................2 B[9 ( FRX
2.2关系运算符.........................................................................................................................2 0L^u2HZYL
2.3逻辑操作.............................................................................................................................2 aJqeD'\>
2.4特殊运算符.........................................................................................................................3 C}5M;|%3)
3、编程语言结构.............................................................................................................................3 S. |FL%;
3.1控制语句.............................................................................................................................3 ueG|*[
3.2计算运行.............................................................................................................................3 ~}DQT>7$
3.3脚本文件、函数及变量.....................................................................................................3 *U l*%!?D
3.4参数处理.............................................................................................................................4 [4J6 iF
3.5信息显示.............................................................................................................................4 bY~@}gC**@
3.6交互式输入.........................................................................................................................4 OU7 %V)X5
4、基本矩阵函数和操作.................................................................................................................4 e &9F\e
4.1基本矩阵.............................................................................................................................4 OJ4Sb I
4.2矩阵基本信息.....................................................................................................................5 4l8BQz}sb
4.3矩阵操作.............................................................................................................................5 Vc3mp;6"
4.4特殊变量和常量.................................................................................................................5 _;RVe"tR#
4.5特殊矩阵.............................................................................................................................5 ]+H ?@*b`
5、基本数学函数.............................................................................................................................6 Qj u`e Eo
5.1三角函数.............................................................................................................................6 N{d@^Yj
5.2指数函数.............................................................................................................................6 sn{A wF%
5.3复数函数.............................................................................................................................6 e1q"AOV 6
5.4取整和求余函数.................................................................................................................7 O''y>N9
6、坐标变换、向量运算等特殊函数.............................................................................................7 AAUyy
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7、矩阵函数和数值线性代数.........................................................................................................7 zX 7q:Pt
7.1矩阵分析.............................................................................................................................7 =wq;@' U
7.2线性方程.............................................................................................................................7 #:ns64|
7.3特性值与奇异值.................................................................................................................8 ]|: uU
7.4矩阵函数.............................................................................................................................8 =sOo:s
7.5因式分解.............................................................................................................................8 "?.~ /@
8、数据分析和傅立叶变换.............................................................................................................8 r SV gWr8
8.1基本运算.............................................................................................................................8 Z%gx% $
8.2有限差分.............................................................................................................................9 %|XE#hw
8.3相关....................................................................................................................................9 `&$B3)Eb
8.4滤波卷积.............................................................................................................................9 } PeZO!K
9、插值与多项式函数.....................................................................................................................9 ?PPZp6A3L=
9.1数据插值.............................................................................................................................9 #< CIFVH
9.2样条插值.............................................................................................................................9 ;Pb8YvG1$
1 `^U&#K
9.3多项式................................................................................................................................9 .+K
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10、数值泛函函数和ODE解算器...............................................................................................10 ZYtiMBJ
10.1优化和寻根.....................................................................................................................10 G\iyJSj[P
10.2优化选项处理.................................................................................................................10 sY;lt.b
10.3数值积分.........................................................................................................................10 $GF]/;\m
10.4绘图................................................................................................................................10 1x >iz
`A
10.5差微分函数解算器.........................................................................................................10 u@.>WHQN
11、二维图形函数.........................................................................................................................11 $(HjI
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11.1基本平面图形.................................................................................................................11 2>hz_o{5',
11.2轴控制.............................................................................................................................11 #2%([w
11.3图形注释.........................................................................................................................11 keqcV2 3k
12、三维图形函数.........................................................................................................................11 }C(5 -7
12.1基本三维图形.................................................................................................................11 (B`sQw@tu
12.2色彩控制.........................................................................................................................11 s'_,:R\VM>
12.3色图................................................................................................................................12 PCfo
13、文件输入/输出........................................................................................................................12 G{c#\?12C
14、示例函数................................................................................................................................12 qSiWnN8D
t
15、符号工具包.............................................................................................................................13 ,-rB=|w
15.1微积分.............................................................................................................................13 =3ADT$YHd
15.2线性代数.........................................................................................................................13 NW.XA! =E)
15.3化简................................................................................................................................13 b1 !@v+
15.4方程求解.........................................................................................................................13 x RX>|S
15.5变量精度.........................................................................................................................14 #s+X+fe
15.6积分变换.........................................................................................................................14 yBn_Kd
15.7基本操作.........................................................................................................................14 ESDB[
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15.8图形应用.........................................................................................................................14 v$$]Gv(
15.9 Maple接口.....................................................................................................................14 ]h~o],:
16、图象处理工具箱.....................................................................................................................15 `mB.pz[
16.1图象显示.........................................................................................................................15 wRVD_?
16.2图象文件数据输入/输出................................................................................................15 d\Jji 6W
16.3图象的几何操作.............................................................................................................15 J_ V,XO
16.4象值与统计.....................................................................................................................15 k X8=cL9G
16.5图像分析.........................................................................................................................15 C{Blq f3V0
16.6图像增强.........................................................................................................................16 IL2 r9x%
16.7线性滤波.........................................................................................................................16 ,$Tk$
16.8二维线性滤波器的设计.................................................................................................16 ndOfbu;mf
16.9图像变换.........................................................................................................................16 _bI+QC#
16.10邻域及块处理...............................................................................................................17 (fXq<GXAn/
16.11二值图像操作...............................................................................................................17 a c6 *v49
16.12图像的区域处理...........................................................................................................17 Bxv8RB
16.13色图操作.......................................................................................................................17 1VfSSO
16.14色彩空间变换...............................................................................................................17 .5g}rxO8
16.15图像类型判断及其转换...............................................................................................18 *]{=8zc2
16.16图像处理演示函数.......................................................................................................18
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