| cyqdesign |
2009-12-03 16:51 |
MATLAB常用函数参考
MATLAB常用函数参考 Xf9%A2 iB
1、通用命令........................................................................................................1 dRm'$
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1.1通用信息查询.................................................................................................1 :g[x;Q [@
1.2工作空间管理.................................................................................................1 -FV'%X$i
1.3管理指令和函数.................................................................................................................1 [dlH
t;S
1.4搜索路径管理.....................................................................................................................1 <9a_wGs
1.5指令窗控制.........................................................................................................................2 3ohcHQ/a
1.6操作系统指令.....................................................................................................................2 Ws)X5C =A
2、运算符和特殊运算符.................................................................................................................2 W+e*(W|d6
2.1算术运算符.........................................................................................................................2 P1 stL,
2.2关系运算符.........................................................................................................................2 :
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2.3逻辑操作.............................................................................................................................2 [[h)4H{T
2.4特殊运算符.........................................................................................................................3 )O C[;>F7
3、编程语言结构.............................................................................................................................3 v qMk)htIz
3.1控制语句.............................................................................................................................3 4!vUksM
3.2计算运行.............................................................................................................................3 #l# [ \6
3.3脚本文件、函数及变量.....................................................................................................3 /? 1Yf
3.4参数处理.............................................................................................................................4 -Jo :+].
3.5信息显示.............................................................................................................................4 Q0Qm0B5eY
3.6交互式输入.........................................................................................................................4 ?^ezEpW
4、基本矩阵函数和操作.................................................................................................................4 tkqBCKpDa
4.1基本矩阵.............................................................................................................................4 3}{5
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4.2矩阵基本信息.....................................................................................................................5 A> %UYA
4.3矩阵操作.............................................................................................................................5 zN/~a)
4.4特殊变量和常量.................................................................................................................5 Pl& `&N;
4.5特殊矩阵.............................................................................................................................5 vx }Z
5、基本数学函数.............................................................................................................................6 9w;J7jgOT!
5.1三角函数.............................................................................................................................6 3H#/u! W
5.2指数函数.............................................................................................................................6 y6j mn1K
5.3复数函数.............................................................................................................................6 *jw$d8q2
5.4取整和求余函数.................................................................................................................7 I@Z*Nu 1L
6、坐标变换、向量运算等特殊函数.............................................................................................7 ^.kAZSgO
7、矩阵函数和数值线性代数.........................................................................................................7 \}QuNwc
7.1矩阵分析.............................................................................................................................7 !riMIl1
7.2线性方程.............................................................................................................................7 a {$k<@Ww
7.3特性值与奇异值.................................................................................................................8 ak8^/1*@
7.4矩阵函数.............................................................................................................................8 &9w%n
7.5因式分解.............................................................................................................................8 L_1_y, 0N
8、数据分析和傅立叶变换.............................................................................................................8 emY5xZ@N
8.1基本运算.............................................................................................................................8 I=
h4s(
8.2有限差分.............................................................................................................................9 X#I`(iHY
8.3相关....................................................................................................................................9 ,9tbu!Pvq
8.4滤波卷积.............................................................................................................................9 :CST!+)o
9、插值与多项式函数.....................................................................................................................9 Xe3z6
9.1数据插值.............................................................................................................................9 6(^Upk=59
9.2样条插值.............................................................................................................................9 d wbY"t[9
1 %^?3s5PXD
9.3多项式................................................................................................................................9 f@Rpb}zg+C
10、数值泛函函数和ODE解算器...............................................................................................10 7M#$: Fdb
10.1优化和寻根.....................................................................................................................10 u4,X.3V]A
10.2优化选项处理.................................................................................................................10 hf+/kc!>i
10.3数值积分.........................................................................................................................10 1;:t~Y
10.4绘图................................................................................................................................10 |8qK%n f}
10.5差微分函数解算器.........................................................................................................10 M|5]#2J_2
11、二维图形函数.........................................................................................................................11 m7wc)"`t
11.1基本平面图形.................................................................................................................11 a3dzok
11.2轴控制.............................................................................................................................11 7|M $W(P
11.3图形注释.........................................................................................................................11 A 6UdWK
12、三维图形函数.........................................................................................................................11 5Jhbf2-
12.1基本三维图形.................................................................................................................11 opcR~tg@r
12.2色彩控制.........................................................................................................................11 56=K@$L {F
12.3色图................................................................................................................................12 akvwApn5
13、文件输入/输出........................................................................................................................12 SeNF!k% Y
14、示例函数................................................................................................................................12 ;Ma/b= Y
15、符号工具包.............................................................................................................................13 Pm#x?1rAj
15.1微积分.............................................................................................................................13 (\mulj
15.2线性代数.........................................................................................................................13 g"!#]LLe
15.3化简................................................................................................................................13 @>#{WI:"~
15.4方程求解.........................................................................................................................13 &!DZW 5
15.5变量精度.........................................................................................................................14 (O_t5<A*X
15.6积分变换.........................................................................................................................14 N?=qEX|R
15.7基本操作.........................................................................................................................14 mzV"G>,o
15.8图形应用.........................................................................................................................14 9 yW ~79n
15.9 Maple接口.....................................................................................................................14 A |taP$ %
16、图象处理工具箱.....................................................................................................................15 y@k cXlY
16.1图象显示.........................................................................................................................15 6}i&6@Snq?
16.2图象文件数据输入/输出................................................................................................15 uH
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16.3图象的几何操作.............................................................................................................15 I`"-$99|t1
16.4象值与统计.....................................................................................................................15 <nw <v9Z
16.5图像分析.........................................................................................................................15 Q@e*$<3
16.6图像增强.........................................................................................................................16 *qO ]v9 j
16.7线性滤波.........................................................................................................................16 o,CA; _
16.8二维线性滤波器的设计.................................................................................................16 iFnOl*TC
16.9图像变换.........................................................................................................................16 GcZM+ c
16.10邻域及块处理...............................................................................................................17 8_<&f%/
16.11二值图像操作...............................................................................................................17 8!uL-_ Bn
16.12图像的区域处理...........................................................................................................17 T\2) $
16.13色图操作.......................................................................................................................17 <;z[+6T
16.14色彩空间变换...............................................................................................................17 M$&WM{ Pr^
16.15图像类型判断及其转换...............................................................................................18 (zS2 Ndp
16.16图像处理演示函数.......................................................................................................18
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