MATLAB常用函数参考 [YP{%1*RM
1、通用命令........................................................................................................1 R# T
6]
1.1通用信息查询.................................................................................................1 W]oa7VAq
1.2工作空间管理.................................................................................................1 iO&* WIbg
1.3管理指令和函数.................................................................................................................1 OP<N!y ?[
1.4搜索路径管理.....................................................................................................................1 O wuc9
1.5指令窗控制.........................................................................................................................2 %3O))Ug5
1.6操作系统指令.....................................................................................................................2 ~`Rar2%B
2、运算符和特殊运算符.................................................................................................................2 XUzOt_L5<
2.1算术运算符.........................................................................................................................2 NXQ=8o9,9
2.2关系运算符.........................................................................................................................2 GGnlkp& E
2.3逻辑操作.............................................................................................................................2 ,f{w@Er
2.4特殊运算符.........................................................................................................................3 {nXygg
J
3、编程语言结构.............................................................................................................................3 @R}3f6@67
3.1控制语句.............................................................................................................................3 5F+G8
3.2计算运行.............................................................................................................................3 d)S `.Q
3.3脚本文件、函数及变量.....................................................................................................3 $[}EV(#y
3.4参数处理.............................................................................................................................4
gyMHC{l/B
3.5信息显示.............................................................................................................................4 ~Th,<w*o
3.6交互式输入.........................................................................................................................4 p U9 .#O
4、基本矩阵函数和操作.................................................................................................................4 ;p2b^q'
4.1基本矩阵.............................................................................................................................4 >{QO$F#
4.2矩阵基本信息.....................................................................................................................5 (BFwE@1"
4.3矩阵操作.............................................................................................................................5 =6qTz3t
4.4特殊变量和常量.................................................................................................................5 )
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4.5特殊矩阵.............................................................................................................................5 =Q{?!
5、基本数学函数.............................................................................................................................6 Xp_m=QQsm
5.1三角函数.............................................................................................................................6 i(pHJP:a:
5.2指数函数.............................................................................................................................6 [al$sC D]+
5.3复数函数.............................................................................................................................6 {aN pk,n
5.4取整和求余函数.................................................................................................................7 /2zan}
6、坐标变换、向量运算等特殊函数.............................................................................................7 Cdib{y<ji
7、矩阵函数和数值线性代数.........................................................................................................7 ym yzbE
7.1矩阵分析.............................................................................................................................7 t/ Y0e#9,
7.2线性方程.............................................................................................................................7 2mn AL#
7.3特性值与奇异值.................................................................................................................8 En1LGi4#
7.4矩阵函数.............................................................................................................................8 b~}$Ch3ymW
7.5因式分解.............................................................................................................................8 nX 9]dz
8、数据分析和傅立叶变换.............................................................................................................8 ]VxC] a2
8.1基本运算.............................................................................................................................8 _crhBp5@T3
8.2有限差分.............................................................................................................................9 CxeW5qc
8.3相关....................................................................................................................................9 (T0M Wp 0
8.4滤波卷积.............................................................................................................................9 oWL_Hh%-f`
9、插值与多项式函数.....................................................................................................................9 5LB{b]w7m
9.1数据插值.............................................................................................................................9
}mXYS|{
9.2样条插值.............................................................................................................................9 iX 6>u4~(
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9.3多项式................................................................................................................................9 Za U8e g7
10、数值泛函函数和ODE解算器...............................................................................................10 *s*Y uY%y
10.1优化和寻根.....................................................................................................................10 ,bXZ<RY$
10.2优化选项处理.................................................................................................................10 F^'$%XK V
10.3数值积分.........................................................................................................................10 i ? ~-%
10.4绘图................................................................................................................................10 VK]U* V1
10.5差微分函数解算器.........................................................................................................10 + x =)Kp>
11、二维图形函数.........................................................................................................................11 cd1G.10
11.1基本平面图形.................................................................................................................11 s6@mXO:H^
11.2轴控制.............................................................................................................................11 Cp(2]Eb
11.3图形注释.........................................................................................................................11 O`c50yY
12、三维图形函数.........................................................................................................................11 hp)^s7H
12.1基本三维图形.................................................................................................................11
_%-
+"3Ll
12.2色彩控制.........................................................................................................................11 q50F!yHC-
12.3色图................................................................................................................................12 nq]6S$3
6
13、文件输入/输出........................................................................................................................12 Q}|K29Y:p
14、示例函数................................................................................................................................12 W\k8f+Ke
15、符号工具包.............................................................................................................................13 R
,qQ C<
15.1微积分.............................................................................................................................13 }a| | @unr
15.2线性代数.........................................................................................................................13 +q}t%K5
15.3化简................................................................................................................................13 @wgd
3BU
15.4方程求解.........................................................................................................................13 PQkw)D<n]_
15.5变量精度.........................................................................................................................14 bsF_.S*k@
15.6积分变换.........................................................................................................................14 \~ChbPnc
15.7基本操作.........................................................................................................................14 Fs( PVN
15.8图形应用.........................................................................................................................14 <'~m1l#2
15.9 Maple接口.....................................................................................................................14 WJOoDS!i
16、图象处理工具箱.....................................................................................................................15 N! 7}B
16.1图象显示.........................................................................................................................15 WHY /x /$
16.2图象文件数据输入/输出................................................................................................15 R~4X?@ZB
16.3图象的几何操作.............................................................................................................15 80*hi)ux[
16.4象值与统计.....................................................................................................................15 cx$IWQf2
16.5图像分析.........................................................................................................................15 3$nK
16.6图像增强.........................................................................................................................16 Sp80xV_B
16.7线性滤波.........................................................................................................................16 Y/kq!)u;%L
16.8二维线性滤波器的设计.................................................................................................16 x/umwT,o v
16.9图像变换.........................................................................................................................16 5, 1<A@H
16.10邻域及块处理...............................................................................................................17 KOS0Du
16.11二值图像操作...............................................................................................................17 E 7fQ9]
16.12图像的区域处理...........................................................................................................17 a)JXxst
16.13色图操作.......................................................................................................................17 e~SK*vR% ]
16.14色彩空间变换...............................................................................................................17 0I)$!1~O)
16.15图像类型判断及其转换...............................................................................................18 W5
F\e[Ax5
16.16图像处理演示函数.......................................................................................................18
