MATLAB常用函数参考 jaO#> <f
1、通用命令........................................................................................................1 %*5g<5
1.1通用信息查询.................................................................................................1 H"Fflm UO
1.2工作空间管理.................................................................................................1 Ec*--]j*c
1.3管理指令和函数.................................................................................................................1 NkA6Cp[Q,1
1.4搜索路径管理.....................................................................................................................1 ;h-G3>Il
1.5指令窗控制.........................................................................................................................2 m{lRFKx>s
1.6操作系统指令.....................................................................................................................2 dVVvG]
2、运算符和特殊运算符.................................................................................................................2 QVS si
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2.1算术运算符.........................................................................................................................2 `! ,\kc1
2.2关系运算符.........................................................................................................................2 P96Cw~<Q?
2.3逻辑操作.............................................................................................................................2 Xw*%3'
2.4特殊运算符.........................................................................................................................3 (ciGLfNG
3、编程语言结构.............................................................................................................................3 &Qtp"#{
3.1控制语句.............................................................................................................................3 @dE 3
3.2计算运行.............................................................................................................................3 G {pP}
3.3脚本文件、函数及变量.....................................................................................................3 ,WO%L~db
3.4参数处理.............................................................................................................................4 tv@Z 5
3.5信息显示.............................................................................................................................4 k5fH ;
3.6交互式输入.........................................................................................................................4 (EOec5qXU
4、基本矩阵函数和操作.................................................................................................................4 h=v[i!U-eY
4.1基本矩阵.............................................................................................................................4 g/U$!d_
4.2矩阵基本信息.....................................................................................................................5 5S|}:~7T
4.3矩阵操作.............................................................................................................................5 Qe @A5#
4.4特殊变量和常量.................................................................................................................5 )I Y 5Y
4.5特殊矩阵.............................................................................................................................5 %67G]?EXB
5、基本数学函数.............................................................................................................................6 ;Xfd1
5.1三角函数.............................................................................................................................6 D% v:P Yf
5.2指数函数.............................................................................................................................6 uGuc._}=
5.3复数函数.............................................................................................................................6 S|{Yvyp
5.4取整和求余函数.................................................................................................................7 Q>}e IQ Y
6、坐标变换、向量运算等特殊函数.............................................................................................7 [0% yJH
7、矩阵函数和数值线性代数.........................................................................................................7 ="5k\1W1M
7.1矩阵分析.............................................................................................................................7 c]s (u+i
7.2线性方程.............................................................................................................................7 X \b}jo^96
7.3特性值与奇异值.................................................................................................................8 R\9>2*w
7.4矩阵函数.............................................................................................................................8 eHVdZ'%x
7.5因式分解.............................................................................................................................8 gD,YQ%aq
8、数据分析和傅立叶变换.............................................................................................................8 hb /8Q
8.1基本运算.............................................................................................................................8 4f{[*6 GX
8.2有限差分.............................................................................................................................9 ys&"r":I
8.3相关....................................................................................................................................9 LKK{j,g7
8.4滤波卷积.............................................................................................................................9 [ -9)T
9、插值与多项式函数.....................................................................................................................9 }
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9.1数据插值.............................................................................................................................9 sow bg <D
9.2样条插值.............................................................................................................................9 u4Y6B
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9.3多项式................................................................................................................................9 '`M#UuU
10、数值泛函函数和ODE解算器...............................................................................................10 [5]R?bQ0q{
10.1优化和寻根.....................................................................................................................10 'sm[CNzS
10.2优化选项处理.................................................................................................................10 !6XvvTs/<
10.3数值积分.........................................................................................................................10 Ux_EpC
10.4绘图................................................................................................................................10 vbr~<JT=
10.5差微分函数解算器.........................................................................................................10 .K $p`WQ{
11、二维图形函数.........................................................................................................................11 v;)BVv
11.1基本平面图形.................................................................................................................11 httls>:xB|
11.2轴控制.............................................................................................................................11 GIl:3iB49
11.3图形注释.........................................................................................................................11 WafdE
12、三维图形函数.........................................................................................................................11 06PhrPVa!\
12.1基本三维图形.................................................................................................................11 O"@?U
12.2色彩控制.........................................................................................................................11 PRM ZfYc
12.3色图................................................................................................................................12 umJay />
13、文件输入/输出........................................................................................................................12 P/FrE~
14、示例函数................................................................................................................................12 -6u H.
15、符号工具包.............................................................................................................................13 ^OHZ767v
15.1微积分.............................................................................................................................13 8lMZ
15.2线性代数.........................................................................................................................13 11i"nR|
15.3化简................................................................................................................................13 slu$2-H
15.4方程求解.........................................................................................................................13 c}YJqhk0J
15.5变量精度.........................................................................................................................14
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15.6积分变换.........................................................................................................................14 #uQrJh1o8
15.7基本操作.........................................................................................................................14 g;$E1U=R-E
15.8图形应用.........................................................................................................................14 D*|(
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15.9 Maple接口.....................................................................................................................14 `2pO5B50
16、图象处理工具箱.....................................................................................................................15 1UC2z M"
16.1图象显示.........................................................................................................................15 ?A|zRj {
16.2图象文件数据输入/输出................................................................................................15 O:2 #_
16.3图象的几何操作.............................................................................................................15 ! &Z*yH
16.4象值与统计.....................................................................................................................15 #g,H("Qy({
16.5图像分析.........................................................................................................................15 t9ER; .e
16.6图像增强.........................................................................................................................16 x]H3Y3
16.7线性滤波.........................................................................................................................16 HS7R lU^
16.8二维线性滤波器的设计.................................................................................................16 wbBE@RU>!
16.9图像变换.........................................................................................................................16 n:F@gZd`
16.10邻域及块处理...............................................................................................................17 5Qb; 2!
16.11二值图像操作...............................................................................................................17 b G52s
16.12图像的区域处理...........................................................................................................17 !5NGlqEF#
16.13色图操作.......................................................................................................................17 X#VEA=4 {
16.14色彩空间变换...............................................................................................................17 S45 'j(S=
16.15图像类型判断及其转换...............................................................................................18 dZF8 R
16.16图像处理演示函数.......................................................................................................18
