MATLAB常用函数参考 Ky DBCCOv
1、通用命令........................................................................................................1 F-X>|oK>z
1.1通用信息查询.................................................................................................1 k X-AC5]
1.2工作空间管理.................................................................................................1 ZLV~It&)
1.3管理指令和函数.................................................................................................................1 ge`J>2
1.4搜索路径管理.....................................................................................................................1 "Vh(%N`6
1.5指令窗控制.........................................................................................................................2 ks{s
Q@~
1.6操作系统指令.....................................................................................................................2 Vlf@T
2、运算符和特殊运算符.................................................................................................................2 EKt-C_)U
2.1算术运算符.........................................................................................................................2 GwvxX&P
2.2关系运算符.........................................................................................................................2 VjnSi
2.3逻辑操作.............................................................................................................................2 i^>
RjR
2.4特殊运算符.........................................................................................................................3 #B?7{#.1
3、编程语言结构.............................................................................................................................3 Nr)(&c8
3.1控制语句.............................................................................................................................3 O+yR+aXr'8
3.2计算运行.............................................................................................................................3 ,^[s4
=3X?
3.3脚本文件、函数及变量.....................................................................................................3 _#+9)*A
3.4参数处理.............................................................................................................................4 I2 Kb.`'!
3.5信息显示.............................................................................................................................4 *Dn{MD7,M
3.6交互式输入.........................................................................................................................4 AE$)RhY`
4、基本矩阵函数和操作.................................................................................................................4 |EApKxaKD
4.1基本矩阵.............................................................................................................................4 Ns $PS\
4.2矩阵基本信息.....................................................................................................................5 UOY1^wY
4.3矩阵操作.............................................................................................................................5 D3Mce|t^
4.4特殊变量和常量.................................................................................................................5 WX[ycm8
4.5特殊矩阵.............................................................................................................................5 fG{oi(T
5、基本数学函数.............................................................................................................................6 {/Cd ^CK
5.1三角函数.............................................................................................................................6 {L0w&~$Fy
5.2指数函数.............................................................................................................................6 ,t[D1KZt
5.3复数函数.............................................................................................................................6 [ M'1aBx^
5.4取整和求余函数.................................................................................................................7 CuGk?i
6、坐标变换、向量运算等特殊函数.............................................................................................7 iO@wqbg$6
7、矩阵函数和数值线性代数.........................................................................................................7 ^T[#rNkeL
7.1矩阵分析.............................................................................................................................7 W6PGv1iaW>
7.2线性方程.............................................................................................................................7 W)_B(;$]
7.3特性值与奇异值.................................................................................................................8 "gO5dZ\0
7.4矩阵函数.............................................................................................................................8 ]+Vcu zq/
7.5因式分解.............................................................................................................................8 `7j,njCX.
8、数据分析和傅立叶变换.............................................................................................................8 '71btd1
8.1基本运算.............................................................................................................................8 83h3C EQ
8.2有限差分.............................................................................................................................9 C+k>Ajr
8.3相关....................................................................................................................................9 %(]rc%ry0
8.4滤波卷积.............................................................................................................................9 y6s$.93
9、插值与多项式函数.....................................................................................................................9 gXQ)\MY
9.1数据插值.............................................................................................................................9 G9i#_
9.2样条插值.............................................................................................................................9 0jmlsC>
1 $_VD@YlAp
9.3多项式................................................................................................................................9 t|q=NK/
10、数值泛函函数和ODE解算器...............................................................................................10 H~@h
#6
10.1优化和寻根.....................................................................................................................10 l\5NuCgRY
10.2优化选项处理.................................................................................................................10 ?/wloLS47
10.3数值积分.........................................................................................................................10 Gl:ASPZ6
10.4绘图................................................................................................................................10 s,RS}ek~|
10.5差微分函数解算器.........................................................................................................10 7^L&YVW
11、二维图形函数.........................................................................................................................11 %Xl@o
11.1基本平面图形.................................................................................................................11 X}yYBf/R`
11.2轴控制.............................................................................................................................11 Ef!F;D e)A
11.3图形注释.........................................................................................................................11 c"xaN
12、三维图形函数.........................................................................................................................11 (07d0 <<[
12.1基本三维图形.................................................................................................................11 *G^]j
)/
12.2色彩控制.........................................................................................................................11 ^#o.WL%4/B
12.3色图................................................................................................................................12 r$7rYxFR
13、文件输入/输出........................................................................................................................12 )&9RoW()?
14、示例函数................................................................................................................................12 #cs!`Ngb+
15、符号工具包.............................................................................................................................13 :wZZ 1qa
15.1微积分.............................................................................................................................13 wB^a1=C
15.2线性代数.........................................................................................................................13 \9p;md`
15.3化简................................................................................................................................13 erqB/ C
15.4方程求解.........................................................................................................................13 Ua]zTMI
15.5变量精度.........................................................................................................................14 #q- _
15.6积分变换.........................................................................................................................14 !=we7vK}
15.7基本操作.........................................................................................................................14 yiOF&
15.8图形应用.........................................................................................................................14 `FwAlYJK
15.9 Maple接口.....................................................................................................................14 G!\xc
16、图象处理工具箱.....................................................................................................................15 PG!vn@b6
16.1图象显示.........................................................................................................................15 `g=~u{0
16.2图象文件数据输入/输出................................................................................................15 k-U/x"Pl
16.3图象的几何操作.............................................................................................................15 ,b4&$W].
16.4象值与统计.....................................................................................................................15 {aSq3C<r
16.5图像分析.........................................................................................................................15 93\,m+-
16.6图像增强.........................................................................................................................16 2}b bdX x
16.7线性滤波.........................................................................................................................16 .tNB07=7
16.8二维线性滤波器的设计.................................................................................................16 f/yK|[g~
16.9图像变换.........................................................................................................................16 bhmjH(.t
16.10邻域及块处理...............................................................................................................17 To`?<]8
16.11二值图像操作...............................................................................................................17 7r>W r#
16.12图像的区域处理...........................................................................................................17 W}RR_Gu
16.13色图操作.......................................................................................................................17 5 %Gf?LyO
16.14色彩空间变换...............................................................................................................17 0YL0Oa+7
16.15图像类型判断及其转换...............................................................................................18 #k)\e;,X
16.16图像处理演示函数.......................................................................................................18