MATLAB常用函数参考 MR4k#{:w
1、通用命令........................................................................................................1 0RSzDgX
1.1通用信息查询.................................................................................................1 ryz NM3
1.2工作空间管理.................................................................................................1 e p5`&g]3
1.3管理指令和函数.................................................................................................................1 S Cn)j:gH;
1.4搜索路径管理.....................................................................................................................1 _@)-#7
1.5指令窗控制.........................................................................................................................2 A[fTpS ~~%
1.6操作系统指令.....................................................................................................................2 FD%OG6db];
2、运算符和特殊运算符.................................................................................................................2 4;32 f`
2.1算术运算符.........................................................................................................................2 WCqa[=v)t
2.2关系运算符.........................................................................................................................2 7;.Iat9gMf
2.3逻辑操作.............................................................................................................................2 :! $+dr(d
2.4特殊运算符.........................................................................................................................3 ^g2Vz4u
3、编程语言结构.............................................................................................................................3 X< W${L$G
3.1控制语句.............................................................................................................................3 Z"Q9^;0%
3.2计算运行.............................................................................................................................3 XCxxm3t
3.3脚本文件、函数及变量.....................................................................................................3 eq"Xwq *
3.4参数处理.............................................................................................................................4 1n6%EC| X
3.5信息显示.............................................................................................................................4 =%I;Y& K
3.6交互式输入.........................................................................................................................4 T#Bj5H
4、基本矩阵函数和操作.................................................................................................................4 )3|a_
4.1基本矩阵.............................................................................................................................4 hH05p!2
4.2矩阵基本信息.....................................................................................................................5 g^p o$%I '
4.3矩阵操作.............................................................................................................................5 4kV$JV.l
4.4特殊变量和常量.................................................................................................................5 Ue`Y>T7+!
4.5特殊矩阵.............................................................................................................................5 kbH@h2Ww
5、基本数学函数.............................................................................................................................6 N3KI6p6 \
5.1三角函数.............................................................................................................................6 G|t0no\f
5.2指数函数.............................................................................................................................6 ;5T}@4m| r
5.3复数函数.............................................................................................................................6 x{G 'IEf
5.4取整和求余函数.................................................................................................................7 ei}(jlQp
6、坐标变换、向量运算等特殊函数.............................................................................................7 }2c&ARQ.m>
7、矩阵函数和数值线性代数.........................................................................................................7 hVFZQJ?cv
7.1矩阵分析.............................................................................................................................7 ZcHIk{|
7.2线性方程.............................................................................................................................7 (6 }7z+
7.3特性值与奇异值.................................................................................................................8 9G7Br s :
7.4矩阵函数.............................................................................................................................8 @x[A ^
7.5因式分解.............................................................................................................................8 -I*vl
8、数据分析和傅立叶变换.............................................................................................................8 2zv:j7
8.1基本运算.............................................................................................................................8 tblduiN
8.2有限差分.............................................................................................................................9 ESFJN}Q%0.
8.3相关....................................................................................................................................9 M,oZ_tY%
8.4滤波卷积.............................................................................................................................9 qrZ3`@C4k
9、插值与多项式函数.....................................................................................................................9 Ut/%+r"s
9.1数据插值.............................................................................................................................9 Uhn3usK
9.2样条插值.............................................................................................................................9 k1P'Q&Na
1 P_p\OK*l]o
9.3多项式................................................................................................................................9 Ll#W:~
10、数值泛函函数和ODE解算器...............................................................................................10 4}*.0'Hz
10.1优化和寻根.....................................................................................................................10 +.rOqkxJ
10.2优化选项处理.................................................................................................................10 L0{ [L
10.3数值积分.........................................................................................................................10 >xF&>SDC
10.4绘图................................................................................................................................10 nHZhP 4W
10.5差微分函数解算器.........................................................................................................10 Q TN24 q4
11、二维图形函数.........................................................................................................................11 ![I|hB
11.1基本平面图形.................................................................................................................11 [yc7F0Aw
11.2轴控制.............................................................................................................................11 v< (+ l)Ln
11.3图形注释.........................................................................................................................11 Q$k#q<+0
12、三维图形函数.........................................................................................................................11 +T,A^(&t
12.1基本三维图形.................................................................................................................11 ])?h ~
12.2色彩控制.........................................................................................................................11 3U!=R-
12.3色图................................................................................................................................12 _sL;E<)y(
13、文件输入/输出........................................................................................................................12 7j#Ix$Ur
14、示例函数................................................................................................................................12 f|/ ,eP$
15、符号工具包.............................................................................................................................13 Qs#;sy
W@~
15.1微积分.............................................................................................................................13 i]@k'2N
15.2线性代数.........................................................................................................................13 JnqP`kYbTE
15.3化简................................................................................................................................13 :>H {?
15.4方程求解.........................................................................................................................13 COBjJ3
15.5变量精度.........................................................................................................................14 !HhF*Rlr
15.6积分变换.........................................................................................................................14 eQ6wEeB9
15.7基本操作.........................................................................................................................14 )
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15.8图形应用.........................................................................................................................14 Be^"sC
15.9 Maple接口.....................................................................................................................14 n\ BV*AH
16、图象处理工具箱.....................................................................................................................15 6p3cMJ'8y
16.1图象显示.........................................................................................................................15 ,":_ CY4(
16.2图象文件数据输入/输出................................................................................................15 *xj2Z,u
16.3图象的几何操作.............................................................................................................15 @`^Z5n.4
16.4象值与统计.....................................................................................................................15 \F+".X#jh
16.5图像分析.........................................................................................................................15 X(8L hsP
16.6图像增强.........................................................................................................................16 nKEw$~ F
16.7线性滤波.........................................................................................................................16 OJM2t`}_t
16.8二维线性滤波器的设计.................................................................................................16 _)YB*z5
16.9图像变换.........................................................................................................................16 V pY,@qh
16.10邻域及块处理...............................................................................................................17 n!Y}D:6c6
16.11二值图像操作...............................................................................................................17 $
)2zz>4
16.12图像的区域处理...........................................................................................................17 )"2eN3H/
16.13色图操作.......................................................................................................................17 mjk<FXW
16.14色彩空间变换...............................................................................................................17 b+f
'
16.15图像类型判断及其转换...............................................................................................18 C } L2'l,
16.16图像处理演示函数.......................................................................................................18
