MATLAB常用函数参考 ^D_/=4rz8
1、通用命令........................................................................................................1 Ld,5iBiO:
1.1通用信息查询.................................................................................................1 (5Tvsw`
1.2工作空间管理.................................................................................................1 `}no9$l~
1.3管理指令和函数.................................................................................................................1 f Ka\7{R
1.4搜索路径管理.....................................................................................................................1 5[9 bWB{
1.5指令窗控制.........................................................................................................................2 >(tn "2
1.6操作系统指令.....................................................................................................................2 ~Z lC
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2、运算符和特殊运算符.................................................................................................................2 zMK](o1Vj
2.1算术运算符.........................................................................................................................2 W:VP1 :
2.2关系运算符.........................................................................................................................2 8g7, 2f/ }
2.3逻辑操作.............................................................................................................................2 Zx?b<"k
2.4特殊运算符.........................................................................................................................3 M}"r#Plq
3、编程语言结构.............................................................................................................................3 1GE|W d
3.1控制语句.............................................................................................................................3 `wTl yS3[
3.2计算运行.............................................................................................................................3 [$(R#tZ+
3.3脚本文件、函数及变量.....................................................................................................3 $
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3.4参数处理.............................................................................................................................4 VnJMmMM
3.5信息显示.............................................................................................................................4 i"^<CR@e
3.6交互式输入.........................................................................................................................4 D~&M wsi
4、基本矩阵函数和操作.................................................................................................................4 F[7x*-NO-
4.1基本矩阵.............................................................................................................................4 2#/p|$;Ec'
4.2矩阵基本信息.....................................................................................................................5 <<|H=![
4.3矩阵操作.............................................................................................................................5 b }zBn8l
4.4特殊变量和常量.................................................................................................................5 :Px\ qh}K
4.5特殊矩阵.............................................................................................................................5 3|@t%K
5、基本数学函数.............................................................................................................................6 jUjr6b"
5.1三角函数.............................................................................................................................6 4DO/rtkVq
5.2指数函数.............................................................................................................................6 8xI`jE"1
5.3复数函数.............................................................................................................................6 ,
Ut Hc]
5.4取整和求余函数.................................................................................................................7 _#qe#
6、坐标变换、向量运算等特殊函数.............................................................................................7 ?& h3P8
7、矩阵函数和数值线性代数.........................................................................................................7 ?Zyok]s
7.1矩阵分析.............................................................................................................................7 qM S}t3X
7.2线性方程.............................................................................................................................7 2+9 2Q_ +
7.3特性值与奇异值.................................................................................................................8 $
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7.4矩阵函数.............................................................................................................................8 azb=(l-
7.5因式分解.............................................................................................................................8 - Ubj6 t_K
8、数据分析和傅立叶变换.............................................................................................................8 r .FLGD U
8.1基本运算.............................................................................................................................8 q:HoKJv4
8.2有限差分.............................................................................................................................9 GG'Sp53GE
8.3相关....................................................................................................................................9 2N6=8Xy 5K
8.4滤波卷积.............................................................................................................................9 o;-<|W>
9、插值与多项式函数.....................................................................................................................9 _&
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9.1数据插值.............................................................................................................................9 +3bfD
9.2样条插值.............................................................................................................................9 #Y,A[Y5jX
1 eZO9 GMO
9.3多项式................................................................................................................................9 cvAtw Q'
10、数值泛函函数和ODE解算器...............................................................................................10 T }u E0Z,
10.1优化和寻根.....................................................................................................................10 e.6Dl_
10.2优化选项处理.................................................................................................................10 (@ea|Fd#4
10.3数值积分.........................................................................................................................10 J/4y|8T/y
10.4绘图................................................................................................................................10 Plz-7fy33
10.5差微分函数解算器.........................................................................................................10 5&4F,v[zp
11、二维图形函数.........................................................................................................................11 ~2N-k1'-'
11.1基本平面图形.................................................................................................................11
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11.2轴控制.............................................................................................................................11 a0zG(7.D
11.3图形注释.........................................................................................................................11 %9c|%#3
12、三维图形函数.........................................................................................................................11 bBE^^9G=Z
12.1基本三维图形.................................................................................................................11 l6B.6
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12.2色彩控制.........................................................................................................................11 q?VVYZXP
12.3色图................................................................................................................................12 .w FU:y4r
13、文件输入/输出........................................................................................................................12 ?2~U2Ir]:
14、示例函数................................................................................................................................12 oa9)Dv
15、符号工具包.............................................................................................................................13 uU+s!C9r
15.1微积分.............................................................................................................................13 $ WFhBak8
15.2线性代数.........................................................................................................................13
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15.3化简................................................................................................................................13 wd`R4CKhP]
15.4方程求解.........................................................................................................................13 PbUI!Xqe`
15.5变量精度.........................................................................................................................14 mW$ot.I
15.6积分变换.........................................................................................................................14 ti;%BS
15.7基本操作.........................................................................................................................14 S_!R^^ySG9
15.8图形应用.........................................................................................................................14 q=[U }{
15.9 Maple接口.....................................................................................................................14 `p" U
16、图象处理工具箱.....................................................................................................................15 l Z ~+u
16.1图象显示.........................................................................................................................15 UIw?;:Y
16.2图象文件数据输入/输出................................................................................................15 gLCz]D. '
16.3图象的几何操作.............................................................................................................15 *7v ue"I*Z
16.4象值与统计.....................................................................................................................15 Pw #2<>
16.5图像分析.........................................................................................................................15 #6FaIq92V
16.6图像增强.........................................................................................................................16 3GWrn ,f
16.7线性滤波.........................................................................................................................16 ag/u8
16.8二维线性滤波器的设计.................................................................................................16 7jZrU|:yu(
16.9图像变换.........................................................................................................................16 j];1"5 0?
16.10邻域及块处理...............................................................................................................17 ` t\z
16.11二值图像操作...............................................................................................................17 uf0^E3H
16.12图像的区域处理...........................................................................................................17 #HcI4j:s!
16.13色图操作.......................................................................................................................17 w})NmaT;YF
16.14色彩空间变换...............................................................................................................17 ]EX--d<_`
16.15图像类型判断及其转换...............................................................................................18 Alh?0 Fk3)
16.16图像处理演示函数.......................................................................................................18
