MATLAB常用函数参考 Tl'wA^~H
1、通用命令........................................................................................................1 %l14 K_
1.1通用信息查询.................................................................................................1 wu><a!3`=o
1.2工作空间管理.................................................................................................1 ZN M9@ ;7
1.3管理指令和函数.................................................................................................................1 D[?;+g/
1.4搜索路径管理.....................................................................................................................1 *W 2 )!C|
1.5指令窗控制.........................................................................................................................2 6)*B%$?x
1.6操作系统指令.....................................................................................................................2 |cP:1CRzi
2、运算符和特殊运算符.................................................................................................................2 l
U8pX$
2.1算术运算符.........................................................................................................................2 [f!
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-T
2.2关系运算符.........................................................................................................................2 %p$XK( 6
2.3逻辑操作.............................................................................................................................2 _p5#`-%mM
2.4特殊运算符.........................................................................................................................3 ;6D3>Lm
3、编程语言结构.............................................................................................................................3 M:/(~X{?
3.1控制语句.............................................................................................................................3 4hLk+ z<n
3.2计算运行.............................................................................................................................3 h# KSKKNW
3.3脚本文件、函数及变量.....................................................................................................3 &P> & T
3.4参数处理.............................................................................................................................4 hczDu8
3.5信息显示.............................................................................................................................4 |59)6/i
3.6交互式输入.........................................................................................................................4 ep?D; g
4、基本矩阵函数和操作.................................................................................................................4 Y]KHC Y
4.1基本矩阵.............................................................................................................................4 n|6G\99l+M
4.2矩阵基本信息.....................................................................................................................5 Bpm C OA
4.3矩阵操作.............................................................................................................................5 2G$p x
4.4特殊变量和常量.................................................................................................................5 {? Y \T
4.5特殊矩阵.............................................................................................................................5 y<w_>O
5、基本数学函数.............................................................................................................................6 r~YBj>}
5.1三角函数.............................................................................................................................6 4H%#Sn#L^!
5.2指数函数.............................................................................................................................6 U5TkgHN{y
5.3复数函数.............................................................................................................................6 3<"j/9;K'
5.4取整和求余函数.................................................................................................................7 nDO7
6、坐标变换、向量运算等特殊函数.............................................................................................7 ]u!s-=3s
7、矩阵函数和数值线性代数.........................................................................................................7 :$k1I-^ R
7.1矩阵分析.............................................................................................................................7 )W>$_QxbN
7.2线性方程.............................................................................................................................7 ^|p D(v
7.3特性值与奇异值.................................................................................................................8 JVku SIR >
7.4矩阵函数.............................................................................................................................8 |;xEK nF
7.5因式分解.............................................................................................................................8 s>I]_W)Pt
8、数据分析和傅立叶变换.............................................................................................................8 ^)Awjj9
8.1基本运算.............................................................................................................................8 YTZ :D/
8.2有限差分.............................................................................................................................9 }2LWDQ;po
8.3相关....................................................................................................................................9 gaz",kK<
8.4滤波卷积.............................................................................................................................9 #::+# G
9、插值与多项式函数.....................................................................................................................9 UkpTK8>&
9.1数据插值.............................................................................................................................9 @s
cn ?t
9.2样条插值.............................................................................................................................9 7g N;9pc$
1 ][tR=Y#&y5
9.3多项式................................................................................................................................9 _AX,}9
10、数值泛函函数和ODE解算器...............................................................................................10 -dO8Uis$
10.1优化和寻根.....................................................................................................................10 Uq_l T,
10.2优化选项处理.................................................................................................................10 u&uFXOc'
10.3数值积分.........................................................................................................................10 ;$zvm `|:
10.4绘图................................................................................................................................10 L( K 5f7\
10.5差微分函数解算器.........................................................................................................10 j0~am,yZ
11、二维图形函数.........................................................................................................................11 %L- qAI &V
11.1基本平面图形.................................................................................................................11 R*2N\2
11.2轴控制.............................................................................................................................11 YW6a ?f^!
11.3图形注释.........................................................................................................................11 &
[@)Er=
12、三维图形函数.........................................................................................................................11 e+-#/i*
12.1基本三维图形.................................................................................................................11 Pg:xC9w4
12.2色彩控制.........................................................................................................................11 U m\HX6
12.3色图................................................................................................................................12 BKtb@o~(
13、文件输入/输出........................................................................................................................12 U)Hc 7%
e
14、示例函数................................................................................................................................12 Vm\zLWNB
15、符号工具包.............................................................................................................................13 zps =~|
15.1微积分.............................................................................................................................13 n
nAtXVy
15.2线性代数.........................................................................................................................13 ]? H12xz
15.3化简................................................................................................................................13 tt2
S.j
15.4方程求解.........................................................................................................................13 7F0J* M
15.5变量精度.........................................................................................................................14 0Zwx3[bq6K
15.6积分变换.........................................................................................................................14 c`\/]
15.7基本操作.........................................................................................................................14 G .<0^q,
15.8图形应用.........................................................................................................................14 1}Q9y `65
15.9 Maple接口.....................................................................................................................14 =|aZNHqH
16、图象处理工具箱.....................................................................................................................15 h[iO'Vq
16.1图象显示.........................................................................................................................15 VFZ?< m
16.2图象文件数据输入/输出................................................................................................15 xBc|rqge
16.3图象的几何操作.............................................................................................................15 8g!79q\c4
16.4象值与统计.....................................................................................................................15 LH_H
yP_
16.5图像分析.........................................................................................................................15 IMbF]6%p(
16.6图像增强.........................................................................................................................16 aWJ
BYw6{L
16.7线性滤波.........................................................................................................................16 NYP3u_
QX
16.8二维线性滤波器的设计.................................................................................................16 cL*oO@I&_
16.9图像变换.........................................................................................................................16 4hxP`! <
16.10邻域及块处理...............................................................................................................17 )' f =!'X
16.11二值图像操作...............................................................................................................17 ejyx[CF
16.12图像的区域处理...........................................................................................................17 j>;1jzr2}
16.13色图操作.......................................................................................................................17 WHBGhU
16.14色彩空间变换...............................................................................................................17 s<# BxN
16.15图像类型判断及其转换...............................................................................................18 3e^0W_ >6
16.16图像处理演示函数.......................................................................................................18
