| cyqdesign |
2009-12-03 16:51 |
MATLAB常用函数参考
MATLAB常用函数参考 f./j%R@
1、通用命令........................................................................................................1 PiX( Ase
1.1通用信息查询.................................................................................................1 %G] W Oq=q
1.2工作空间管理.................................................................................................1 HxShNU
1.3管理指令和函数.................................................................................................................1 WODgG@w
1.4搜索路径管理.....................................................................................................................1 )5U7 w
1.5指令窗控制.........................................................................................................................2 G7HvA46
1.6操作系统指令.....................................................................................................................2 p#dYNed]'
2、运算符和特殊运算符.................................................................................................................2 XCO ;t_ %
2.1算术运算符.........................................................................................................................2 gn${@y ?
2.2关系运算符.........................................................................................................................2 74~ %4
2.3逻辑操作.............................................................................................................................2 LkJ-M=y
2.4特殊运算符.........................................................................................................................3 3{-
8n/4
k
3、编程语言结构.............................................................................................................................3 eKqo6P:#f
3.1控制语句.............................................................................................................................3 ,HW[l.v
3.2计算运行.............................................................................................................................3 5lm>~J!/^
3.3脚本文件、函数及变量.....................................................................................................3 0 ~nub
3.4参数处理.............................................................................................................................4 UZW)%
3.5信息显示.............................................................................................................................4 f@xjNm*'Z
3.6交互式输入.........................................................................................................................4 )G|'PXI@,
4、基本矩阵函数和操作.................................................................................................................4 -sk! XWW+
4.1基本矩阵.............................................................................................................................4 Czd)AVK
4.2矩阵基本信息.....................................................................................................................5 hzy#%FaB
4.3矩阵操作.............................................................................................................................5 @yn1#E,
4.4特殊变量和常量.................................................................................................................5 Mg {=( No
4.5特殊矩阵.............................................................................................................................5 <3b Ft [
5、基本数学函数.............................................................................................................................6 M[ ,:NE4H
5.1三角函数.............................................................................................................................6 ncij)7c)u
5.2指数函数.............................................................................................................................6 y)+l U
5.3复数函数.............................................................................................................................6 HS
1zA
5.4取整和求余函数.................................................................................................................7 >VvA &p71b
6、坐标变换、向量运算等特殊函数.............................................................................................7 ,y*|f0&"~
7、矩阵函数和数值线性代数.........................................................................................................7 glRHn? p
7.1矩阵分析.............................................................................................................................7 : .f m LL
7.2线性方程.............................................................................................................................7 .|3& lb6
7.3特性值与奇异值.................................................................................................................8 H<wkD9v}H5
7.4矩阵函数.............................................................................................................................8 JE/Kf<
7.5因式分解.............................................................................................................................8 4Y }{?]>pu
8、数据分析和傅立叶变换.............................................................................................................8 4#w Z#}
8.1基本运算.............................................................................................................................8 .d%CD`8!
8.2有限差分.............................................................................................................................9 t\\`#gc9~i
8.3相关....................................................................................................................................9 X?OH//co
8.4滤波卷积.............................................................................................................................9 Z {*<G x
9、插值与多项式函数.....................................................................................................................9 7F wo t&
9.1数据插值.............................................................................................................................9 p6W|4_a?
9.2样条插值.............................................................................................................................9 IpI|G!Y,
1 18gApRa
9.3多项式................................................................................................................................9 pK@8= +
10、数值泛函函数和ODE解算器...............................................................................................10 QNgf vy
10.1优化和寻根.....................................................................................................................10 5TS&NefM
10.2优化选项处理.................................................................................................................10 L+2<J,
10.3数值积分.........................................................................................................................10 6Y&` mgMF'
10.4绘图................................................................................................................................10 h_K!ch }
10.5差微分函数解算器.........................................................................................................10 EHX/XM
11、二维图形函数.........................................................................................................................11 C7 T}:V](q
11.1基本平面图形.................................................................................................................11 Q}:#H z?U
11.2轴控制.............................................................................................................................11 2"!s8x1$
11.3图形注释.........................................................................................................................11 jS| 9jg :
12、三维图形函数.........................................................................................................................11 ^ah9:}Ll
12.1基本三维图形.................................................................................................................11 e4(E!;Z!QF
12.2色彩控制.........................................................................................................................11 (od9adSehV
12.3色图................................................................................................................................12 .V`N^ H:l
13、文件输入/输出........................................................................................................................12 X Mw*4j2E
14、示例函数................................................................................................................................12 w j<f i
15、符号工具包.............................................................................................................................13 m>ApN @n
15.1微积分.............................................................................................................................13 I ju9#b6
15.2线性代数.........................................................................................................................13 &'<e9
15.3化简................................................................................................................................13 LF\HmKM,
15.4方程求解.........................................................................................................................13 6$A>%Jtwe
15.5变量精度.........................................................................................................................14 6h:2,h
pE
15.6积分变换.........................................................................................................................14 nv/'C=+L
15.7基本操作.........................................................................................................................14 0;2"X [e
15.8图形应用.........................................................................................................................14 4Bz:n
15.9 Maple接口.....................................................................................................................14 oA]rwa U X
16、图象处理工具箱.....................................................................................................................15 ~l"]J'jF"H
16.1图象显示.........................................................................................................................15 Z=j6c"
16.2图象文件数据输入/输出................................................................................................15 w0`8el;
16.3图象的几何操作.............................................................................................................15 =`Lci1#pu}
16.4象值与统计.....................................................................................................................15 6g &E v'
16.5图像分析.........................................................................................................................15 + Un(VTD
16.6图像增强.........................................................................................................................16 b .|k j
16.7线性滤波.........................................................................................................................16 Ws*UhJY<GS
16.8二维线性滤波器的设计.................................................................................................16 0<#>LWaM_
16.9图像变换.........................................................................................................................16 T1=T
16.10邻域及块处理...............................................................................................................17 ; Bwg'ThT
16.11二值图像操作...............................................................................................................17 ^c| _%/
16.12图像的区域处理...........................................................................................................17 qPF`= #
16.13色图操作.......................................................................................................................17 5)i OG#8qJ
16.14色彩空间变换...............................................................................................................17 omzG/)M:O
16.15图像类型判断及其转换...............................................................................................18 2 R];Pv
16.16图像处理演示函数.......................................................................................................18
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