MATLAB 添加自定义的模块到simulink库浏览器

逝水lcc无痕

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！
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。
2、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。
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。
3 I  [" a! z3 S0 {: t; \0 s3、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)。
3 z& n' U9 T6 e6 }8 G" s! Z8 y4、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：
>> which('slblocks.m', '-all')
- ]5 r% I6 C" c7 E3 k>> open('Drogram FilesMATLABR2011btoolboxSimulinkSimulinkblocksslblocks.m')  

* d  Y4 O" Y9 H9 F% o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
3 {8 |. {; V0 v( {( H8 O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：
/ d' S& |, M. ^function blkStruct = slblocks
; y0 ?* j! W( Y9 e! m3 Y/ [* O' y%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: %
0 k1 k3 F3 N& E) `% Name Name of the Blockset in the Simulink block library % Blocksets & Toolboxes subsystem.
% V- ?9 p  c& |% OpenFcn MATLAB expression_r(function) to call when you % double-click on the block in the Blocksets & Toolboxes % subsystem.
% MaskDisplay Optional field that specifies the Mask Display commands % to use for the block in the Blocksets & Toolboxes % subsystem.
  H  S4 @$ ~1 |! \$ U/ s0 @- g2 H. A% Browser Array of Simulink Library Browser structures, described % below.
; b# e% y( M: f7 B4 G+ B+ ]
# l. t" x+ o- h+ B





: \9 T8 i9 I4 g4 s- v! w
5 m4 X9 S+ Y- ^%
% 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: %
% Library File name of the library (mdl-file) to include in the % Library Browser.
% 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. %
2 T5 `0 l) m# W  Q) f+ h' |0 w% Example: % % %
# H: r; v! [0 V- @% j% % Define the BlocksetStruct for the Simulink block libraries % % Only simulink_extras shows up in Blocksets & Toolboxes % %
% blkStruct.Name = ['Simulink' sprintf('n') 'Extras']; % blkStruct.OpenFcn = 'simulink_extras';
& |" R8 Q+ g7 }% blkStruct.MaskDisplay = sprintf('SimulinknExtras'); % % %
% % Both simulink and simulink_extras show up in the Library Browser. % %
7 O- t; i; `0 \- t& C% blkStruct.Browser(1).Library = 'simulink'; % blkStruct.Browser(1).Name = 'Simulink'; % blkStruct.Browser(2).Library = 'simulink_extras'; % blkStruct.Browser(2).Name = 'Simulink Extras'; %
% Copyright 1990-2006 The MathWorks, Inc. % $Revision: 1.20.2.10 $ %
6 G, Q9 R2 S$ w2 t* B0 J% Name of the subsystem which will show up in the Simulink Blocksets


/ [3 ]# e7 |! ~/ b/ j
% and Toolboxes subsystem. %
blkStruct.Name = ['Simulink' sprintf('n') 'Extras']; %
% The function that will be called when the user double-clicks on % this icon. %
blkStruct.OpenFcn = 'simulink_extras'; %
% 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. %
" Y+ Q* T! @) a/ j  {% R+ [; JblkStruct.MaskDisplay = ''; %
* ]. \: r9 j3 d- W+ E: G3 ]% 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. %
2 _9 }2 b- q. `1 T, f) V' T& B/ t) fBrowser(1).Library = 'Own_efinition'; %这个是库文件名
Browser(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';
Browser(2).IsFlat = 0;% Is this library "flat" (i.e. no subsystems)? blkStruct.Browser = Browser; clear Browser; %
% Define information about Signal Viewers %
+ F  ]" ^7 _0 i5 U: f: t/ N" wViewer(1).Library = 'simviewers'; Viewer(1).Name = 'Simulink'; blkStruct.Viewer = Viewer; clear Viewer;

8 f8 ], g0 Q' z& b, U$ `+ d
%
# y  k3 {$ z, `" h. e$ {% Define information about Signal Generators %
. v  n4 f  c0 r: G: _2 t6 O" aGenerator(1).Library = 'simgens'; Generator(1).Name = 'Simulink'; blkStruct.Generator = Generator; clear Generator;
/ E" `7 N3 X4 n5 ], u% Define information for model updater
& M- d) ~/ q, s% R$ e%blkStruct.ModelUpdaterMethods.fhDetermineBrokenLinks = @UpdateSimulinkBrokenLinksMappingHelper;
, X4 n* V5 T! y/ B2 u9 WblkStruct.ModelUpdaterMethods.fhSeparatedChecks = @UpdateSimulinkBlocksHelper; % End of slblocks
/ ^# B9 v; ]  E8 V" n5、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。
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
7 m3 K# i5 t8 n5 ]$ v8 I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。


0 @1 P; E/ R1 s4 d2 L5 p- O