安装了matlab2014b后,突然发现Simulink Library Browser窗口中没有内容,找了一种方法添加进去,希望对有需要的朋友有所帮助!, ?2 o, V! n- Z1 u! @
1、创建库文件:打开Simulink Library Browser窗口。要建立Simulink库文件,首先启动Simulink工作窗口,单击菜单栏【File】下的【New】选项,选择【library】选项, 打开一个新的Library窗口界面,此时,用户可以将自己需要添加的一些模块加入到新的窗口中。然后保存为Own_efinition.mdl(所需要定义的库文件名称)。这样,就建立了一个 自定义的库文件。 : \7 o& q" O9 Q5 S; J2、在Matlab路径下创建存放库文件的路径,也即自定义的模块库在Library Browser下的显示位置。注意在Matlab中,每一个模块库文件所在的路径必须不同。 ( b( n. P8 q: _3 ^创建的Maltab路径是:Drogram FilesMATLABR2011btoolboxSimulinkSimulinkMyLibrary(根据自己的Matlab安装路径来确定),其中MyLibrary为自定义的文件夹。 m J Q: T4 u' V
3、将第一步中建立的库文件拷贝到新建的Matlab路径下。在Matlab主窗口的【File】菜单栏下选择【Set Path】选项,然后单击【Add Folder】按钮,将新建的 路径添加进来,然后保存(Save),退出(Close)。 ( B9 {$ K7 T% {% d6 t5 v
4、要显示自定义的模块库,还需要拷贝slblocks.m函数到新建的路径下。在Matlab的命令窗口中输入: - ]0 _0 p1 l; x2 h
>> which('slblocks.m', '-all') 7 `3 n' W9 j' N2 u; o>> open('Drogram FilesMATLABR2011btoolboxSimulinkSimulinkblocksslblocks.m') 0 _9 ^3 G% H( E% } ' X" z+ I$ t. I9 P4 z. f这样就可以打开slbocks.m文件模板,为了将自定义的模块库显示在Library Browser窗口下,需要对该程序进行修改。首先把slbocks.m文件拷贝到自定义库文件 i' ]& Q2 ~8 u: Y! S同一目录下(即刚才创建的路径),然后打开该文件进行如下修改(红色为所作修改),并保存: $ z- n+ j2 q: T1 Hfunction blkStruct = slblocks & h: P D+ A, A8 E$ H& W" k: c# c%SLBLOCKS Defines the block library for a specific Toolbox or Blockset. % SLBLOCKS returns information about a Blockset to Simulink. The % information returned is in the form of a BlocksetStruct with the % following fields: % ! R) X5 S( a4 T4 c; T
% Name Name of the Blockset in the Simulink block library % Blocksets & Toolboxes subsystem. 9 s7 V- x; R- { l, a0 U% OpenFcn MATLAB expression_r(function) to call when you % double-click on the block in the Blocksets & Toolboxes % subsystem. + y- X+ l: z7 b8 C( u( U5 I% MaskDisplay Optional field that specifies the Mask Display commands % to use for the block in the Blocksets & Toolboxes % subsystem. $ Q' Q7 h5 u2 o+ w% Browser Array of Simulink Library Browser structures, described % below. 1 h @3 e/ `" `) Z4 x9 b 9 @7 X; P% S9 `* I: B5 M+ p% D6 S8 N6 U& T" C8 R
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% The Simulink Library Browser needs to know which libraries in your % Blockset it should show, and what names to give them. To provide % this information, define an array of Browser data structures with one % array element for each library to display in the Simulink Library % Browser. Each array element has two fields: % 2 h; K+ r* C; f4 ?% Library File name of the library (mdl-file) to include in the % Library Browser. " f3 a! R: F. a( l
% Name Name displayed for the library in the Library Browser % window. Note that the Name is not required to be the % same as the mdl-file name. % 8 O- L, V6 b1 y: _8 v. y( D% Example: % % % 5 P S% G: U' x4 K6 v, n. C
% % Define the BlocksetStruct for the Simulink block libraries % % Only simulink_extras shows up in Blocksets & Toolboxes % % 4 I" m6 O0 V [3 Y8 z2 S) `0 c
% blkStruct.Name = ['Simulink' sprintf('n') 'Extras']; % blkStruct.OpenFcn = 'simulink_extras'; 5 v8 M) @5 F- d) I& L+ S
% blkStruct.MaskDisplay = sprintf('SimulinknExtras'); % % % # ^; B/ ~& D/ ~! y4 R( _- e
% % Both simulink and simulink_extras show up in the Library Browser. % % 2 k, T6 J+ w h3 p! {% blkStruct.Browser(1).Library = 'simulink'; % blkStruct.Browser(1).Name = 'Simulink'; % blkStruct.Browser(2).Library = 'simulink_extras'; % blkStruct.Browser(2).Name = 'Simulink Extras'; % - m$ Q1 T( H( R, P! p, n/ F7 u% Copyright 1990-2006 The MathWorks, Inc. % $Revision: 1.20.2.10 $ % ) V# L1 f Z- V; i, J0 B, m" g% Name of the subsystem which will show up in the Simulink Blocksets ) f- x% D$ b0 ]2 v5 q* ]7 G) j
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% and Toolboxes subsystem. % 7 z% c) @% S& X. e8 Z" L" N) KblkStruct.Name = ['Simulink' sprintf('n') 'Extras']; % 2 n5 x; `& d* k$ L
% The function that will be called when the user double-clicks on % this icon. % # ~6 s% L: B- G: J) L9 I" E: XblkStruct.OpenFcn = 'simulink_extras'; % 1 Q/ ?& v3 K( I7 \$ E9 k1 Y% The argument to be set as the Mask Display for the subsystem. You % may comment this line out if no specific mask is desired. % Example: blkStruct.MaskDisplay = 'plot([0:2*pi],sin([0:2*pi]));'; % No display for Simulink Extras. % # {# }. t; ~3 i1 K5 }6 C7 ZblkStruct.MaskDisplay = ''; % 6 S+ Y0 a3 g8 L
% Define the Browser structure array, the first element contains the % information for the Simulink block library and the second for the % Simulink Extras block library. % % m! l G7 K+ z/ A `Browser(1).Library = 'Own_efinition'; %这个是库文件名 8 S" m/ z6 X* d+ ]4 K2 T% bBrowser(1).Name = 'MyLibrary'; %这个是需要在库浏览器中显示的名称 Browser(1).IsFlat = 0;% Is this library "flat" (i.e. no subsystems)? Browser(2).Library = 'simulink_extras'; Browser(2).Name = 'Simulink Extras'; 6 A& ^$ }: h& b2 R
Browser(2).IsFlat = 0;% Is this library "flat" (i.e. no subsystems)? blkStruct.Browser = Browser; clear Browser; % 8 ?8 C' P G# Q( r8 R% Define information about Signal Viewers % " H8 f& k" x( I7 Y8 `2 b R
Viewer(1).Library = 'simviewers'; Viewer(1).Name = 'Simulink'; blkStruct.Viewer = Viewer; clear Viewer; : P m: o) S( |1 n9 k" e- j 7 L m: x, r O+ y 3 v& g: C, g& t2 Z
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% Define information about Signal Generators % ' P$ T8 u+ d' M" x/ G
Generator(1).Library = 'simgens'; Generator(1).Name = 'Simulink'; blkStruct.Generator = Generator; clear Generator; 9 U% h0 o5 x8 P" ^% @% Define information for model updater 0 ~5 A/ s- R- u; n& c x" f%blkStruct.ModelUpdaterMethods.fhDetermineBrokenLinks = @UpdateSimulinkBrokenLinksMappingHelper; % W: m0 ^& \9 j7 F, kblkStruct.ModelUpdaterMethods.fhSeparatedChecks = @UpdateSimulinkBlocksHelper; % End of slblocks ( k% o# ]3 o0 u: X: S) {
5、再打开Simulink Library Browser,按F5刷新,即可看到自定义的模块库,展开后可以看到内部的自定义模块。那么用户可以方便地进行拖放模块,就可以使用 自定义的封装模块了。 2 b' p7 n" C0 R& r! C如果还要在新建的模块库下面创建子模块库,需要把Subsystem模块加入到模块库中,打开Subsystem模块,删除所有内容(ports等元件),添加自己创建的模块 % Y, ~2 `% p! |保存即可,然后重新打开Simulink Library Browser,按F5刷新,即可看到自定义的模块库和字模块库。 $ K" U/ H' E) |4 b0 c( C& x' u ?8 r, ?" D
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