MATLAB常用函数参考 5w\fSY
1、通用命令........................................................................................................1 *J+_|_0nlW
1.1通用信息查询.................................................................................................1 $b<6y/"
1.2工作空间管理.................................................................................................1 cZ(elZ0 ~
1.3管理指令和函数.................................................................................................................1 {@<J _ A
1.4搜索路径管理.....................................................................................................................1 uA$<\fnz
1.5指令窗控制.........................................................................................................................2 t\RF=BbJJ
1.6操作系统指令.....................................................................................................................2
bu=? N
2、运算符和特殊运算符.................................................................................................................2 f8SL3+v
2.1算术运算符.........................................................................................................................2 lip [n;Ir>
2.2关系运算符.........................................................................................................................2 Q 2A 7mGN
2.3逻辑操作.............................................................................................................................2 Up:<=Kgci
2.4特殊运算符.........................................................................................................................3 @h*fFiY&{
3、编程语言结构.............................................................................................................................3 ,o^y`l
3.1控制语句.............................................................................................................................3 25NTIzI@@
3.2计算运行.............................................................................................................................3 j S;J:$>^
3.3脚本文件、函数及变量.....................................................................................................3 n.sbr
3.4参数处理.............................................................................................................................4 mo1oyQg8
3.5信息显示.............................................................................................................................4 <H0R&l\
3.6交互式输入.........................................................................................................................4 3SSm5{197
4、基本矩阵函数和操作.................................................................................................................4 rU;RGz 6}
4.1基本矩阵.............................................................................................................................4 Qfky_5R\
4.2矩阵基本信息.....................................................................................................................5 5C"QE8R o
4.3矩阵操作.............................................................................................................................5 aA'|Rg,
4.4特殊变量和常量.................................................................................................................5 4GR !y)
4.5特殊矩阵.............................................................................................................................5 8/t$d#xHI
5、基本数学函数.............................................................................................................................6 +rIL|c}J
5.1三角函数.............................................................................................................................6 1Nu1BLPm
5.2指数函数.............................................................................................................................6 xil[#W]7Ge
5.3复数函数.............................................................................................................................6 `\X+ Ud|
5.4取整和求余函数.................................................................................................................7 .TE?KI
6、坐标变换、向量运算等特殊函数.............................................................................................7 RZe'Kw -
7、矩阵函数和数值线性代数.........................................................................................................7 -QyhwG =
7.1矩阵分析.............................................................................................................................7 Y =`
7.2线性方程.............................................................................................................................7 sz @p_Z/
7.3特性值与奇异值.................................................................................................................8 MWNPPYw w
7.4矩阵函数.............................................................................................................................8 ,+g&o^T
7.5因式分解.............................................................................................................................8 \}~s2Y5j
8、数据分析和傅立叶变换.............................................................................................................8 %L [& ,a
8.1基本运算.............................................................................................................................8 `]LSbS
8.2有限差分.............................................................................................................................9 BC,.^"fA6
8.3相关....................................................................................................................................9 T~fmk
f$
8.4滤波卷积.............................................................................................................................9 % aUsOB-RV
9、插值与多项式函数.....................................................................................................................9 k<RZKw Qc
9.1数据插值.............................................................................................................................9 j
F-v% ?
9.2样条插值.............................................................................................................................9 66#"
1 \m =?xb8
f
9.3多项式................................................................................................................................9 En&5)c+js4
10、数值泛函函数和ODE解算器...............................................................................................10 zZiJ 9 e
10.1优化和寻根.....................................................................................................................10 &20P,8@
10.2优化选项处理.................................................................................................................10 s/:Fwr4q#a
10.3数值积分.........................................................................................................................10 kD) $2I?
10.4绘图................................................................................................................................10 K^rIG6
10.5差微分函数解算器.........................................................................................................10 ^ FZ^6*
11、二维图形函数.........................................................................................................................11 Bm\q xQ
11.1基本平面图形.................................................................................................................11 IScRsxFb
11.2轴控制.............................................................................................................................11 Gn) y>
AN
11.3图形注释.........................................................................................................................11 bS
>0DU
12、三维图形函数.........................................................................................................................11 F`nb21{0y&
12.1基本三维图形.................................................................................................................11 .)|a2d ~F
12.2色彩控制.........................................................................................................................11 N ~ g :Wf!
12.3色图................................................................................................................................12 | 3+m%;X
13、文件输入/输出........................................................................................................................12 !;6 Jng%
14、示例函数................................................................................................................................12 [+w 3J#K
15、符号工具包.............................................................................................................................13 8F)G7
H ,
15.1微积分.............................................................................................................................13 tRw@U4=y
15.2线性代数.........................................................................................................................13 0F#>CmD
15.3化简................................................................................................................................13 ds[QwcV9-
15.4方程求解.........................................................................................................................13 .Hc(y7HV
15.5变量精度.........................................................................................................................14 hh~n#7w~IR
15.6积分变换.........................................................................................................................14 O+=vEp(
15.7基本操作.........................................................................................................................14 I
_i6-<c.Q
15.8图形应用.........................................................................................................................14 i)Lp7m z
15.9 Maple接口.....................................................................................................................14 j5 Un1
16、图象处理工具箱.....................................................................................................................15 :Vg}V"QR
16.1图象显示.........................................................................................................................15 x90jw$\%7
16.2图象文件数据输入/输出................................................................................................15 #Fu>|2F|
16.3图象的几何操作.............................................................................................................15 _{jP;W
16.4象值与统计.....................................................................................................................15 'SLE ;_TD
16.5图像分析.........................................................................................................................15 M }0 eu(_|
16.6图像增强.........................................................................................................................16 Fg/dS6=n`?
16.7线性滤波.........................................................................................................................16 DWt*jX *
16.8二维线性滤波器的设计.................................................................................................16 ED$DSz)x
16.9图像变换.........................................................................................................................16 j<pw\k{i
16.10邻域及块处理...............................................................................................................17 .[DthEF
16.11二值图像操作...............................................................................................................17 m}$+Hdk+7
16.12图像的区域处理...........................................................................................................17 9Q W &$n^
16.13色图操作.......................................................................................................................17 69kJC/1+l
16.14色彩空间变换...............................................................................................................17 6AN)vs}
16.15图像类型判断及其转换...............................................................................................18 o2-@o= F
16.16图像处理演示函数.......................................................................................................18
