MATLAB常用函数参考 )th[fUC(
1、通用命令........................................................................................................1 {_QdB;Vw H
1.1通用信息查询.................................................................................................1 FQ]/c#J
1.2工作空间管理.................................................................................................1 [d: u(
1.3管理指令和函数.................................................................................................................1 BmG(+ ;;&
1.4搜索路径管理.....................................................................................................................1 zxbf h/=
1.5指令窗控制.........................................................................................................................2 *.DC(2:o!
1.6操作系统指令.....................................................................................................................2 # z|Q $
2、运算符和特殊运算符.................................................................................................................2 l4OrlS/ 5
2.1算术运算符.........................................................................................................................2 q,vWu(.
2.2关系运算符.........................................................................................................................2 kAki 9a(=!
2.3逻辑操作.............................................................................................................................2 j3gDGw;
2.4特殊运算符.........................................................................................................................3 ^7-zwl(>?N
3、编程语言结构.............................................................................................................................3 | e qBCZn
3.1控制语句.............................................................................................................................3 iwotEl0*{
3.2计算运行.............................................................................................................................3 S#7YJ7
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3.3脚本文件、函数及变量.....................................................................................................3 E>!=~ 7.
3.4参数处理.............................................................................................................................4 5*AXL .2ih
3.5信息显示.............................................................................................................................4 c0qp-=^&.
3.6交互式输入.........................................................................................................................4 5(3O/C{?~
4、基本矩阵函数和操作.................................................................................................................4 xN 1P#
4.1基本矩阵.............................................................................................................................4 o ~Se[p
4.2矩阵基本信息.....................................................................................................................5 p+VU:%.t
4.3矩阵操作.............................................................................................................................5 9iA rBL"
4.4特殊变量和常量.................................................................................................................5 gcJ!_KZK
4.5特殊矩阵.............................................................................................................................5 #BC"bY
5、基本数学函数.............................................................................................................................6 |$RNY``J
5.1三角函数.............................................................................................................................6 x:|Y)Dn\
5.2指数函数.............................................................................................................................6 I H]9 %d)
5.3复数函数.............................................................................................................................6 B5b:znW2@
5.4取整和求余函数.................................................................................................................7 d*gAL<M7E
6、坐标变换、向量运算等特殊函数.............................................................................................7 t" .Ytz>
7、矩阵函数和数值线性代数.........................................................................................................7 ,>GHR{7>(
7.1矩阵分析.............................................................................................................................7 JMb _00r
7.2线性方程.............................................................................................................................7 al2t\Iq90
7.3特性值与奇异值.................................................................................................................8 bSB%hFp=Cp
7.4矩阵函数.............................................................................................................................8
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7.5因式分解.............................................................................................................................8 }E'0vf /
8、数据分析和傅立叶变换.............................................................................................................8 fab'\|Y
8.1基本运算.............................................................................................................................8 =BJe)!b
8.2有限差分.............................................................................................................................9 ,,H "?VO
8.3相关....................................................................................................................................9
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8.4滤波卷积.............................................................................................................................9 ,YYEn^ :>
9、插值与多项式函数.....................................................................................................................9 K\Ea\b [
9.1数据插值.............................................................................................................................9 _?{7%(C
9.2样条插值.............................................................................................................................9 }A#IBqf5
1 _P>YG<*"kQ
9.3多项式................................................................................................................................9 "yWw3(V2>
10、数值泛函函数和ODE解算器...............................................................................................10 @:lM|2:
10.1优化和寻根.....................................................................................................................10 ).T&fa"
10.2优化选项处理.................................................................................................................10 6TtB3;5
10.3数值积分.........................................................................................................................10 xoaO=7\io
10.4绘图................................................................................................................................10 @<.@ X*#I
10.5差微分函数解算器.........................................................................................................10 ,g*!NK_:5t
11、二维图形函数.........................................................................................................................11 \br!77
11.1基本平面图形.................................................................................................................11 &V"oJ}M/a
11.2轴控制.............................................................................................................................11 _Nx
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11.3图形注释.........................................................................................................................11 V%Uj\cv
12、三维图形函数.........................................................................................................................11 YOCEEh?
12.1基本三维图形.................................................................................................................11 K1&
QAXyP
12.2色彩控制.........................................................................................................................11 'h>uR|
12.3色图................................................................................................................................12 c}(WniR-"
13、文件输入/输出........................................................................................................................12 t@q'm.:uw<
14、示例函数................................................................................................................................12 &!!*xv-z
15、符号工具包.............................................................................................................................13 r*X,]\V0x
15.1微积分.............................................................................................................................13 y<)TYr
15.2线性代数.........................................................................................................................13 F:{* 4b
15.3化简................................................................................................................................13 \2SbW7"/;P
15.4方程求解.........................................................................................................................13 _;lw,;ftA
15.5变量精度.........................................................................................................................14 \}j MC
15.6积分变换.........................................................................................................................14 lj4Fg*/Yn
15.7基本操作.........................................................................................................................14 h$cm:uks
15.8图形应用.........................................................................................................................14 % @$ UIO,(
15.9 Maple接口.....................................................................................................................14 S-Uod y
16、图象处理工具箱.....................................................................................................................15 sZ;|NAx)
16.1图象显示.........................................................................................................................15 ^t >md xuq
16.2图象文件数据输入/输出................................................................................................15 ]WT@&F
16.3图象的几何操作.............................................................................................................15 Q7%4 `_$!
16.4象值与统计.....................................................................................................................15 7[m?\/K~
16.5图像分析.........................................................................................................................15 s I ,!+
16.6图像增强.........................................................................................................................16 dcz?5O_{,
16.7线性滤波.........................................................................................................................16 ^X#y'odtbS
16.8二维线性滤波器的设计.................................................................................................16 3jmo[<p*x
16.9图像变换.........................................................................................................................16 7A i?}%b-
16.10邻域及块处理...............................................................................................................17 e#Tv5O
16.11二值图像操作...............................................................................................................17 ,75)
16.12图像的区域处理...........................................................................................................17 KA3U W
16.13色图操作.......................................................................................................................17 \pmS* Dt
16.14色彩空间变换...............................................................................................................17 qi-XNB`b
16.15图像类型判断及其转换...............................................................................................18 m[DQ;`Y
16.16图像处理演示函数.......................................................................................................18
