MATLAB常用函数参考 lY@ 2$q9BT
1、通用命令........................................................................................................1 73S
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1.1通用信息查询.................................................................................................1 =2( 52#pT
1.2工作空间管理.................................................................................................1 A7#n BHwxZ
1.3管理指令和函数.................................................................................................................1 ~e hN%-
1.4搜索路径管理.....................................................................................................................1 ( 1
1.5指令窗控制.........................................................................................................................2 ?8s$RYp14
1.6操作系统指令.....................................................................................................................2 |BhL.
2、运算符和特殊运算符.................................................................................................................2 X!~y&[;[C
2.1算术运算符.........................................................................................................................2 PWp=} f.y
2.2关系运算符.........................................................................................................................2 2 #yDVN$
2.3逻辑操作.............................................................................................................................2 |%|Vl u
2.4特殊运算符.........................................................................................................................3 Tr}X G
3、编程语言结构.............................................................................................................................3 C7W<7 DBf
3.1控制语句.............................................................................................................................3 ?-2s}IJO
3.2计算运行.............................................................................................................................3 wE<r'
3.3脚本文件、函数及变量.....................................................................................................3 P~lU `.X}
3.4参数处理.............................................................................................................................4 Yc6.v8a
3.5信息显示.............................................................................................................................4 7Q Ns q
3.6交互式输入.........................................................................................................................4 +Tx_q1/f5X
4、基本矩阵函数和操作.................................................................................................................4
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4.1基本矩阵.............................................................................................................................4 x%ccNP0
4.2矩阵基本信息.....................................................................................................................5 {"$ [MYi:
4.3矩阵操作.............................................................................................................................5 -@]b7J?`k
4.4特殊变量和常量.................................................................................................................5 6XC FL-o-
4.5特殊矩阵.............................................................................................................................5 j@+$lU*r
5、基本数学函数.............................................................................................................................6 :Sd`4"AA
5.1三角函数.............................................................................................................................6 W?wt$'
5.2指数函数.............................................................................................................................6 .)bNi*&
5.3复数函数.............................................................................................................................6 Qa:[iF
5.4取整和求余函数.................................................................................................................7 ='+I dn# 5
6、坐标变换、向量运算等特殊函数.............................................................................................7 FVL{KNW~i
7、矩阵函数和数值线性代数.........................................................................................................7 YuIF}mUr"
7.1矩阵分析.............................................................................................................................7 9I<~t@q5e@
7.2线性方程.............................................................................................................................7 iWA?FBv
7.3特性值与奇异值.................................................................................................................8 |w #~v%w
7.4矩阵函数.............................................................................................................................8 OR
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7.5因式分解.............................................................................................................................8 #rr!A pJ
8、数据分析和傅立叶变换.............................................................................................................8 YjL'GmL<
8.1基本运算.............................................................................................................................8 ,G= "wI
8.2有限差分.............................................................................................................................9 ,g0t&jITo
8.3相关....................................................................................................................................9 -nHkO&&R
8.4滤波卷积.............................................................................................................................9 8* #$ 3 e
9、插值与多项式函数.....................................................................................................................9 b iw .
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9.1数据插值.............................................................................................................................9 iV#A-9
9.2样条插值.............................................................................................................................9 d@a<Eq
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9.3多项式................................................................................................................................9 7mXXMm
10、数值泛函函数和ODE解算器...............................................................................................10 oqbz!dM(Z
10.1优化和寻根.....................................................................................................................10 ?D)$O CS
10.2优化选项处理.................................................................................................................10 S|@/"?DC
10.3数值积分.........................................................................................................................10 Uz rf,I[
10.4绘图................................................................................................................................10 s>\^dtG7
10.5差微分函数解算器.........................................................................................................10 -z-yk~F
11、二维图形函数.........................................................................................................................11 6:; >id${
11.1基本平面图形.................................................................................................................11 /~;!E w|q
11.2轴控制.............................................................................................................................11 xw_)~Y%\
11.3图形注释.........................................................................................................................11 /hVwrt(
12、三维图形函数.........................................................................................................................11 "zX rfn
12.1基本三维图形.................................................................................................................11 ;; Z'd@
12.2色彩控制.........................................................................................................................11 (5th
12.3色图................................................................................................................................12 )Qe]!$tqfD
13、文件输入/输出........................................................................................................................12 jpZq]E9`P
14、示例函数................................................................................................................................12 /#@tv~Z^
15、符号工具包.............................................................................................................................13 {5c?_U
15.1微积分.............................................................................................................................13 Ck %if
15.2线性代数.........................................................................................................................13 m0h,!
15.3化简................................................................................................................................13 A:Gd F-;[
15.4方程求解.........................................................................................................................13 s]kzXzRC?
15.5变量精度.........................................................................................................................14 &hL2xx=
15.6积分变换.........................................................................................................................14 Piwox1T ;
15.7基本操作.........................................................................................................................14 =0PGE#d{t
15.8图形应用.........................................................................................................................14 cqs.[0 z#B
15.9 Maple接口.....................................................................................................................14 W+"^! p|
16、图象处理工具箱.....................................................................................................................15 m||9,z-
16.1图象显示.........................................................................................................................15 (>x05nh
16.2图象文件数据输入/输出................................................................................................15 ^^B_z|;Aa
16.3图象的几何操作.............................................................................................................15 ;]> )6
16.4象值与统计.....................................................................................................................15 Z^4+ 88
16.5图像分析.........................................................................................................................15 kRX?o'U~C
16.6图像增强.........................................................................................................................16 #s\kF *
16.7线性滤波.........................................................................................................................16 b30Jr2[
16.8二维线性滤波器的设计.................................................................................................16 @> ~\ So|
16.9图像变换.........................................................................................................................16 RU6c 8>"
16.10邻域及块处理...............................................................................................................17 #wR hR>6
16.11二值图像操作...............................................................................................................17 (F.w?f4B3
16.12图像的区域处理...........................................................................................................17 ]a~sJz!
16.13色图操作.......................................................................................................................17 >C6S2ISSz
16.14色彩空间变换...............................................................................................................17 :@-yK8q's
16.15图像类型判断及其转换...............................................................................................18 @sg.0GR
16.16图像处理演示函数.......................................................................................................18
