Answered
couldnt able to use switch statement with string
material=lower(material); without the single quote.

15 days ago | 0

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Answered
Issue with Lookup Table Code Generation?
Column-Major Layout to Row-Major Layout Conversion of Models with Lookup Table Blocks web(fullfile(docroot, 'ecoder/ug/column-m...

15 days ago | 0

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Answered
Delete files inside subfolder
use dir('**/*.mat') to find files in subfolders in one shot and then use a for-loop to delete the files.

15 days ago | 0

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Answered
Fastest way to replace NaNs by empty cells in a table
M=10;N=5; a = rand(1, M)'; a(1:N) = NaN; b = rand(1, M)'; b(1:N) = NaN; c = repelem({'A101'}, M)'; t = table(a, b, c); t....

16 days ago | 0

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Answered
Why I the data processed by the matlab is wrong, it reports three wrong results,what is the reason?All the data and .m files are included ,who can help me?
This is probably the limitation of the smartness of the importdata() function. If you look at filec.textdata, you will get a cl...

16 days ago | 0

Answered
How to generate non-repeatable random number in simulink in same session
The MATLAB Function block is executed at every simulation step. For this case, I would suggest using rng() and poissrnd(0.52,N,1...

17 days ago | 1

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Answered
How can I output singular element of an array from workspace to simulink per second simulation time?
Assume your data is data=(1:96).'/100 Create a time vector time=(0:95).' Use a "From Workspace" block, specify the data as [ti...

17 days ago | 0

Answered
Unable to update data tip using custom update function
It must be related to where the custom update function comes from when the figure is saved. I created and saved the figure fir...

17 days ago | 0

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Answered
How to extract a value from a Row or Column vector?
Is this what you are looking for ? MyVector=rand(100,1); MyData=MyVector(5);

18 days ago | 0

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Answered
How to copy the content of a model to another model without closing the current model
save_system() and then copyfile() Simulink autosave preference Simulink.BlockDiagram.copyContentsToSubsystem(), Simulink.SubSy...

18 days ago | 0

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Answered
How can I write a Mask parameter to the workspace in Simulink?
The masked parameters seem to mismatch internal variables. The easiest way is to change the #1 and #2 parameter name in the mask...

19 days ago | 0

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Answered
strcmp: compare a string with a set of strings
IsSpring=ismember('January',{'January','Feburary','March'})

22 days ago | 0

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Answered
import an old simulink model from 1995
This .m file is still valid on its concept. It runs M-script or commands to create a Simulink model on-the-fly. If you run "dyna...

24 days ago | 0

Answered
Connect two simulink lines programatically
%% Model='ex_goto_tag_visibility_block'; open_system(Model); Block=[Model,'/GotoGlobal']; PC=get_param(Block,'PortConnectivi...

24 days ago | 0

Answered
structure is pointlessly nested within itself when I save it. How to unnest?
If you use load() without returning a variable, then the structure won't be created, but then you have to know what variables ar...

25 days ago | 0

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What is a 'Code Dictionary'?
For R2019a, here is the document reference web(fullfile(docroot, 'ecoder/ref/embeddedcoderdictionary.html')) Or Embedded Cod...

25 days ago | 0

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Answered
What's a Simulink.Parameter?
Actually it takes more work (or lines of code) to define a Simulink.Parameter. But it has more capabilities. It can define Min ...

25 days ago | 0

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Answered
Simulink bug - adding a PID only to scope creates large fluctuations
It is not a bug. Don't claim it is a bug when you have no idea. You need to learn how digital simulation solves an analog proble...

26 days ago | 1

Answered
Change Simulink.Parameter inside Simulink model
It will be hard to "change the value of a Simulink.Parameter from inside of my Simulink model", if not possible. Even if you cou...

1 month ago | 0

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Answered
Simulink Post Sim Function
Try the PostSaveFcn.

1 month ago | 0

Answered
Data Type Conversion does not convert to boolean when attached to transfer function block
Your filter coefficient 50e-6 makes it respond faster but the output will "creep" for a long time. The boolean conversion or th...

1 month ago | 0

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Answered
A subplot with a numerical value
s=subplot(3,3,9); set(s.XAxis,'visible','off'); set(s.YAxis,'visible','off'); t=text(0.5,0.5,num2str(1.2),'color',[1 0 0]);

1 month ago | 0

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Answered
matlab script problem ??
rtwbuild(subsystem). See "doc rtwbuild"

1 month ago | 0

Answered
Remove Highlighting in Block
"during simulation i am highlighting it to blue". It is not highlighting. It is changing color. If you ran hilite_system(block,...

1 month ago | 0

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Answered
MATLAB code including for loop doesn't work in MATLAB Function block in Simulink
In MATLAB, a program runs without the dimension of time. You can do "post-processing" with all the data available at the beginin...

1 month ago | 0

Answered
What's an Exported-Function Model?
Export-Function Models Overview Basically, the whole model is generated as a single function or multiple functions. How it is c...

1 month ago | 0

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Answered
In Simulink how do I in a certain time step use all the values of one timeseries parameter before this time step?
At time 3, B(all values from time 1 to 3) is basically the integration of B signal from time 0 to 3 (there is a coefficient invo...

1 month ago | 0

Answered
Parameter values for variant subsystem
All the parameters for the linear controller and non-linear controller need to be provided (could be in base workspce, or model ...

1 month ago | 0

Answered
How run Simulink model automatically from itself if a condition is met?
Try it in PostSaveFcn, or have an independent and separate M-script to control your simulation.

1 month ago | 1

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Answered
How to access WLAN toolbox since it doesn't show up?
WLAN Toolbox is a toolbox under the "application products", not under the "Simulink" catagory. I have the toolgox but don't see ...

1 month ago | 0

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