MATLAB常用函数参考 $z!G%PO1%
1、通用命令........................................................................................................1 fV+a0=Z
1.1通用信息查询.................................................................................................1 (H:c8 0/V
1.2工作空间管理.................................................................................................1 ]j0+4w
1.3管理指令和函数.................................................................................................................1 GkOk.9Y,5
1.4搜索路径管理.....................................................................................................................1 C-edQWbcP
1.5指令窗控制.........................................................................................................................2 ~2* LWH*@
1.6操作系统指令.....................................................................................................................2 feX o"J
2、运算符和特殊运算符.................................................................................................................2 * o1US
2.1算术运算符.........................................................................................................................2 jNxTy UU
2.2关系运算符.........................................................................................................................2 ?EUg B\
2.3逻辑操作.............................................................................................................................2 \zU<o~gs
2.4特殊运算符.........................................................................................................................3 0=,Nz
3、编程语言结构.............................................................................................................................3 `GE8?UO-
3.1控制语句.............................................................................................................................3 pnu?=.O
3.2计算运行.............................................................................................................................3 J>R $K
3.3脚本文件、函数及变量.....................................................................................................3 M XW1 :
3.4参数处理.............................................................................................................................4 ~Jf(M ^E
3.5信息显示.............................................................................................................................4 ^m7y=CJM
3.6交互式输入.........................................................................................................................4 R.i ]6H!
4、基本矩阵函数和操作.................................................................................................................4 e,C c.T\o
4.1基本矩阵.............................................................................................................................4 :G6 C WE
4.2矩阵基本信息.....................................................................................................................5 09 McUR@
4.3矩阵操作.............................................................................................................................5 >-c?+oy
4.4特殊变量和常量.................................................................................................................5 pYcs4f!?p
4.5特殊矩阵.............................................................................................................................5 zgFL/a <
5、基本数学函数.............................................................................................................................6 cQ1[x>OcU
5.1三角函数.............................................................................................................................6 ta95]|z"j
5.2指数函数.............................................................................................................................6 XR]bd
5.3复数函数.............................................................................................................................6 =
V')}f~C
5.4取整和求余函数.................................................................................................................7 "(jD*\8x
6、坐标变换、向量运算等特殊函数.............................................................................................7 ~ g{1lcqQP
7、矩阵函数和数值线性代数.........................................................................................................7 gjsks(x
7.1矩阵分析.............................................................................................................................7 wMkHx3XD
7.2线性方程.............................................................................................................................7 1E$\&*(
7.3特性值与奇异值.................................................................................................................8 sm"Rp~[i
7.4矩阵函数.............................................................................................................................8 ,i6U*
7.5因式分解.............................................................................................................................8 pcv\|) &}
8、数据分析和傅立叶变换.............................................................................................................8
Wx}-H/t'2
8.1基本运算.............................................................................................................................8 7x.j:{2
8.2有限差分.............................................................................................................................9 n-K/d I
8.3相关....................................................................................................................................9 4Kt0}W
8.4滤波卷积.............................................................................................................................9 H6Zo|n
9、插值与多项式函数.....................................................................................................................9 "~ =O`5V
9.1数据插值.............................................................................................................................9 WS6Qp`c )e
9.2样条插值.............................................................................................................................9 XR V~yBIS
1 0++RxYFCL
9.3多项式................................................................................................................................9 Y*b$^C%2
10、数值泛函函数和ODE解算器...............................................................................................10 L V ]10v6
10.1优化和寻根.....................................................................................................................10 q-^{2.ftcx
10.2优化选项处理.................................................................................................................10 @u$NB3
10.3数值积分.........................................................................................................................10 G5|nt#>
10.4绘图................................................................................................................................10 CE{2\0Q
10.5差微分函数解算器.........................................................................................................10 p+ReQ.5|
11、二维图形函数.........................................................................................................................11 pzt<[;
11.1基本平面图形.................................................................................................................11 A1;'S<a
11.2轴控制.............................................................................................................................11 {li
Q&AZ
11.3图形注释.........................................................................................................................11 N[-$*F,:_
12、三维图形函数.........................................................................................................................11 o5Rv xGN
12.1基本三维图形.................................................................................................................11 43g1/,klm
12.2色彩控制.........................................................................................................................11 k]AL\)
&W
12.3色图................................................................................................................................12 e{5O>R O
13、文件输入/输出........................................................................................................................12 ^d#
AU7V|
14、示例函数................................................................................................................................12 qOmL \'8
15、符号工具包.............................................................................................................................13 g? iZ RM
15.1微积分.............................................................................................................................13 mb`h
15.2线性代数.........................................................................................................................13 L{1[:a)']B
15.3化简................................................................................................................................13 5 GPrZY"
15.4方程求解.........................................................................................................................13 IRR b^Q6
15.5变量精度.........................................................................................................................14 CXGMc)#>f
15.6积分变换.........................................................................................................................14 hKh ad8
15.7基本操作.........................................................................................................................14 @/N]_2@8;
15.8图形应用.........................................................................................................................14 V:t{m u5j
15.9 Maple接口.....................................................................................................................14 e34g=]"
16、图象处理工具箱.....................................................................................................................15 :RDk{^b)
16.1图象显示.........................................................................................................................15 t(vyi
16.2图象文件数据输入/输出................................................................................................15 -`\n/"#X6i
16.3图象的几何操作.............................................................................................................15 Zc w <USF8
16.4象值与统计.....................................................................................................................15 3 QXsr<
16.5图像分析.........................................................................................................................15 nm_ta ER
16.6图像增强.........................................................................................................................16 YHY*dk*|C
16.7线性滤波.........................................................................................................................16 nxEC6Vh'
16.8二维线性滤波器的设计.................................................................................................16 g0Q YBrp
16.9图像变换.........................................................................................................................16 'xG{q+jj'
16.10邻域及块处理...............................................................................................................17 J !|R1
16.11二值图像操作...............................................................................................................17 N/#x
16.12图像的区域处理...........................................................................................................17 @+
T33X)h%
16.13色图操作.......................................................................................................................17 Myn51pcz l
16.14色彩空间变换...............................................................................................................17 6uUz ky
16.15图像类型判断及其转换...............................................................................................18 ~-G_c=E?
16.16图像处理演示函数.......................................................................................................18
