MATLAB常用函数参考 Z fy~mv$
1、通用命令........................................................................................................1 MATgJ`lsy
1.1通用信息查询.................................................................................................1 X' ) Zm+
1.2工作空间管理.................................................................................................1 S1^nC tSF
1.3管理指令和函数.................................................................................................................1 - *%!q$:
1.4搜索路径管理.....................................................................................................................1 Fu4EEi
1.5指令窗控制.........................................................................................................................2 hkwa ""-
1.6操作系统指令.....................................................................................................................2 Yi&-m}
2、运算符和特殊运算符.................................................................................................................2 /}$T38
2.1算术运算符.........................................................................................................................2 g 6VD_
2.2关系运算符.........................................................................................................................2 zn
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2.3逻辑操作.............................................................................................................................2 Y62u%':X
2.4特殊运算符.........................................................................................................................3 TD{=L*{+
3、编程语言结构.............................................................................................................................3 /MKNv'5&!%
3.1控制语句.............................................................................................................................3 Seq ]NkgY
3.2计算运行.............................................................................................................................3 Lo9G4Cu
3.3脚本文件、函数及变量.....................................................................................................3 O~h94 B`
3.4参数处理.............................................................................................................................4 b
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3.5信息显示.............................................................................................................................4 *
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3.6交互式输入.........................................................................................................................4 VX;zZ`BJ
4、基本矩阵函数和操作.................................................................................................................4 m0|Ae@g~3
4.1基本矩阵.............................................................................................................................4 n{64g+
4.2矩阵基本信息.....................................................................................................................5 au~]
4.3矩阵操作.............................................................................................................................5 0L:V#y-*
4.4特殊变量和常量.................................................................................................................5
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4.5特殊矩阵.............................................................................................................................5 t=Z& eKDC
5、基本数学函数.............................................................................................................................6 mQJ4;BJw
5.1三角函数.............................................................................................................................6 5#0A`QO
5.2指数函数.............................................................................................................................6 3w/( /|0
5.3复数函数.............................................................................................................................6 \P l,'
1%
5.4取整和求余函数.................................................................................................................7 x d^&_P$=
6、坐标变换、向量运算等特殊函数.............................................................................................7 .Vo"A uC}
7、矩阵函数和数值线性代数.........................................................................................................7 X`yNR; >
7.1矩阵分析.............................................................................................................................7 ~$4]HDg
7.2线性方程.............................................................................................................................7
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7.3特性值与奇异值.................................................................................................................8 Vk-W8 [W 7
7.4矩阵函数.............................................................................................................................8 I9}+(6
7.5因式分解.............................................................................................................................8 T-9k <,>?
8、数据分析和傅立叶变换.............................................................................................................8 ;TL(w7vK
8.1基本运算.............................................................................................................................8 $ViojW>
8.2有限差分.............................................................................................................................9 T ?X^0UdJj
8.3相关....................................................................................................................................9 k42b:W5%
8.4滤波卷积.............................................................................................................................9 xLx"*jyL
9、插值与多项式函数.....................................................................................................................9 H\^VqNK"
9.1数据插值.............................................................................................................................9 !8xKf*y
9.2样条插值.............................................................................................................................9 yS[z2:!
1 rH9uGm-*
9.3多项式................................................................................................................................9 J` w]}GlH
10、数值泛函函数和ODE解算器...............................................................................................10 )A="eW_>
10.1优化和寻根.....................................................................................................................10 uR#'lb`3
10.2优化选项处理.................................................................................................................10 /M3 y)K`^
10.3数值积分.........................................................................................................................10 umQ i
10.4绘图................................................................................................................................10 gyi) T?uS)
10.5差微分函数解算器.........................................................................................................10 >0P UWr$8
11、二维图形函数.........................................................................................................................11 /Q?~Q0{)es
11.1基本平面图形.................................................................................................................11 S:ls[9G[3
11.2轴控制.............................................................................................................................11 S8O)/Sg=
11.3图形注释.........................................................................................................................11 96c"I;\GXX
12、三维图形函数.........................................................................................................................11 u3 ]Uxy
12.1基本三维图形.................................................................................................................11 8rFaW
12.2色彩控制.........................................................................................................................11 bvl~[p $W3
12.3色图................................................................................................................................12 Hqvc7 -c6
13、文件输入/输出........................................................................................................................12 Yeqvv
14、示例函数................................................................................................................................12 2;:lK" :
15、符号工具包.............................................................................................................................13 [%)@|^hw91
15.1微积分.............................................................................................................................13 ~xS@]3n=
15.2线性代数.........................................................................................................................13 (cvh3',
15.3化简................................................................................................................................13 Q[M (Wqg
15.4方程求解.........................................................................................................................13 1Gsw-a;a
15.5变量精度.........................................................................................................................14 /xcJo g~F,
15.6积分变换.........................................................................................................................14
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15.7基本操作.........................................................................................................................14 6sPk:5
15.8图形应用.........................................................................................................................14 -b
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15.9 Maple接口.....................................................................................................................14 h$70H ^r
16、图象处理工具箱.....................................................................................................................15 75 ZH
16.1图象显示.........................................................................................................................15 9# uIC7M
16.2图象文件数据输入/输出................................................................................................15 =HVfJ"vK
16.3图象的几何操作.............................................................................................................15 2B-.}OJ
16.4象值与统计.....................................................................................................................15 *B1 x`=
16.5图像分析.........................................................................................................................15 -'6<
16.6图像增强.........................................................................................................................16 7Rnm%8?T
16.7线性滤波.........................................................................................................................16 , j y<o+!
16.8二维线性滤波器的设计.................................................................................................16 Y
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16.9图像变换.........................................................................................................................16 6 /| 0+G^
16.10邻域及块处理...............................................................................................................17 # e/2C
16.11二值图像操作...............................................................................................................17 Z!= L
16.12图像的区域处理...........................................................................................................17 XYj cJ
16.13色图操作.......................................................................................................................17 ^] 6M["d/p
16.14色彩空间变换...............................................................................................................17 RU0i#s uiz
16.15图像类型判断及其转换...............................................................................................18 Uo2+ :p
16.16图像处理演示函数.......................................................................................................18
