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! ' [7 X+ y( }' w& @+ @5 K F) \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。 8 Z, T6 f. {: y# I' L* X5 Z1 G2、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。 % E/ S b$ i& z+ G
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。 + U1 N* T O+ P) I5 B# A3、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)。 ; ^' b1 \, R; T4、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: - U( ?( L' Z' y0 {* Y; {; h# [>> which('slblocks.m', '-all') ( A* P8 O7 E& y! n- x) F4 t>> open('Drogram FilesMATLABR2011btoolboxSimulinkSimulinkblocksslblocks.m') : z) x0 A0 m" T : m! i2 x* X4 P; G( _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 1 {0 M; q* q. T/ n* u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: + l. J, T* ?, Z: T5 b( G$ j7 H2 z
function blkStruct = slblocks 0 n) Z7 s1 b3 R* o% S%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: % ; n G* u: B1 D/ ]( G# \% Name Name of the Blockset in the Simulink block library % Blocksets & Toolboxes subsystem. : {0 N- O$ _$ _- j5 R
% OpenFcn MATLAB expression_r(function) to call when you % double-click on the block in the Blocksets & Toolboxes % subsystem. 4 j; f8 N. Z4 R+ U% MaskDisplay Optional field that specifies the Mask Display commands % to use for the block in the Blocksets & Toolboxes % subsystem. 9 F G$ z' ]1 m$ j6 k8 V* Y& Q o( ?
% Browser Array of Simulink Library Browser structures, described % below. ' d' n& ], B5 J6 ~# ~4 d! E7 i
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) K6 g8 @7 R% c$ _( I 9 F/ F R* u; y& U, D$ r 3 i, G! T) V: b* B' ~& t r- ?2 q ' r! D# B$ a3 {/ o3 O3 k * C9 I' z; Z: E9 ^' x1 J 3 \( D9 w$ e% ]. I- \2 j 5 B: ?$ W! _& H0 Q& o* S+ }+ h9 G* g6 v% ) ]5 z% [# E5 l3 b' j) w) L+ ?; e% 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: % / X; {( l- q) z" [% Library File name of the library (mdl-file) to include in the % Library Browser. ) F2 q8 i% ^) s( k( S: [+ V7 K% 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. % ( z `; m: |" S! s& C$ m# y9 p( X% Example: % % % 4 w" v, ^- z ^0 @: V% T3 E% % Define the BlocksetStruct for the Simulink block libraries % % Only simulink_extras shows up in Blocksets & Toolboxes % % ! K' M- }1 A5 X2 O4 U+ c: I
% blkStruct.Name = ['Simulink' sprintf('n') 'Extras']; % blkStruct.OpenFcn = 'simulink_extras'; y' G z( b3 q) k. g- g% blkStruct.MaskDisplay = sprintf('SimulinknExtras'); % % % * ^* I+ R/ M( d9 `! ^
% % Both simulink and simulink_extras show up in the Library Browser. % % 1 ^/ E4 v# v% C: S( Q- n8 k
% blkStruct.Browser(1).Library = 'simulink'; % blkStruct.Browser(1).Name = 'Simulink'; % blkStruct.Browser(2).Library = 'simulink_extras'; % blkStruct.Browser(2).Name = 'Simulink Extras'; % 6 y8 S+ J3 C& z0 w% Copyright 1990-2006 The MathWorks, Inc. % $Revision: 1.20.2.10 $ % ; [9 q/ b- I- g" u/ Y+ e) n% Name of the subsystem which will show up in the Simulink Blocksets 3 s z- C8 z' K7 |7 g3 O' w1 k. [4 N+ g7 d
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% and Toolboxes subsystem. % , ]0 d# }* s( A
blkStruct.Name = ['Simulink' sprintf('n') 'Extras']; % & T/ o0 T1 `& N+ Z* n
% The function that will be called when the user double-clicks on % this icon. % 6 c7 M) q1 Y/ R
blkStruct.OpenFcn = 'simulink_extras'; % ; k* f9 L7 D; y* h: n) K% 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. % & c3 E, i# o1 q) j3 z' ^
blkStruct.MaskDisplay = ''; % & R% z( k4 N8 g3 A% ~0 ?+ u% 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. % & P# J/ ^2 r' J" u' J
Browser(1).Library = 'Own_efinition'; %这个是库文件名 ' l& o5 Z$ W- c7 _1 k( A6 ]
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'; + I8 _. P$ V' w5 D$ ABrowser(2).IsFlat = 0;% Is this library "flat" (i.e. no subsystems)? blkStruct.Browser = Browser; clear Browser; % 8 D: o3 H' p9 b; w4 f% Define information about Signal Viewers % ; a# J2 V2 K- ]Viewer(1).Library = 'simviewers'; Viewer(1).Name = 'Simulink'; blkStruct.Viewer = Viewer; clear Viewer; , ]3 [+ @+ c/ X9 @3 L# s$ c" x& D, D+ g' R" t3 J+ b
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% ) M! Y" j7 O/ [) M+ \% O% Define information about Signal Generators % : G2 [- M+ t. M3 M% S0 o9 {: B1 W
Generator(1).Library = 'simgens'; Generator(1).Name = 'Simulink'; blkStruct.Generator = Generator; clear Generator; * Z' K0 G4 i5 n/ m( |% Define information for model updater 0 F6 B8 T& ~% j" W: Z3 [
%blkStruct.ModelUpdaterMethods.fhDetermineBrokenLinks = @UpdateSimulinkBrokenLinksMappingHelper; : \* W( l" a4 Y0 V5 t; i. g
blkStruct.ModelUpdaterMethods.fhSeparatedChecks = @UpdateSimulinkBlocksHelper; % End of slblocks ; N: j. U$ X3 b5 s& q" q0 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。 / b% o# I, X( W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 1 ~% m' ~3 R# b1 `: M+ u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。 2 b! e' a' Z; A; [* v3 k/ Y% X/ B" R% @! s- m( n2 t% z S+ X
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