Answered
Sample Time and simOut Interaction
Usually it is because the fixed step size is too big for the model to simulate accurately. There are many solution to this. The...

27 days ago | 0

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Answered
Simulink menu bar is missing Matlab R2020b,academic use
If you are taking about the conventional "File", "Edit" menu, yes, they are long gone. It is mapped to "Simulink Toolstrip" Lo...

28 days ago | 0

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Answered
Create a value map from input signal in a Simulink block
1-D Lookup Table

28 days ago | 0

Answered
Why should a model not contain continuous states for production code generation?
On a model with continuous states, you can run a simulation with fixed step size using a solver, e.g. ode4. In fact, the simulat...

28 days ago | 0

Answered
Ideal Torque Source to Asynchronous Single phase Induction Motor
change the "Mechanical input" to be "Mechanical rotation port" for the motor

29 days ago | 1

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Writing text in fraction in Mask in Simulink
Click "Help" in the Mask Editor to see the supported function for icon drawing. Search document for "Greek Letters and Special C...

29 days ago | 0

Answered
Programmatically initialize from source Model workspace
Try this: hws = get_param(bdroot, 'modelworkspace'); hws.DataSource = 'MAT-File'; hws.FileName = 'params'; hws.reload;

29 days ago | 1

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Answered
Replacing multiple columns elegantly with a vector
You want to replace two columns but only provided one column of data. Provide the matching data. M(:,replace_column) =repmat(5,...

29 days ago | 0

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Answered
Import data from Excel
xlsread() tries to be smart. It tries its best to give you the numerical data so it truncates the leading Nan. Run this to see ...

29 days ago | 0

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only three pulse generation
Signal Builder block

30 days ago | 1

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Answered
Issue with path is breaking some built-ins
Did you run "restoredefaultpath" to restore the path? Usually it should resove any problem related to the path. Run "which -al...

1 month ago | 0

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Answered
How to generate complex signal in Simulink
Use the Exp block (https://www.mathworks.com/help/simulink/slref/mathfunction.html) with https://www.mathworks.com/help/simuli...

1 month ago | 0

Answered
RTW Programmatically Set Define Flag
That info is saved with your model, you can set it up set_param('ModelName','CustomDefine','-DBOOTLOADER')

1 month ago | 0

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Answered
Convert cell of matrix into one matrix
cell2mat()

1 month ago | 0

Answered
Opening a simulink model through same instance : App designer
When you open a Simulink model, the model is always opened in the built-in, Mathworks' Simulink GUI. I don't think you can open ...

1 month ago | 0

Answered
How to run a .m file in MATLAB APP DESIGNER and load the parameters inside it in workspace.
evalin('base','YourMFile')

1 month ago | 0

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Answered
How to integrate nested structures in C with Simulink?
myType1 would be a Simulink.AliasType, myStruct would be a Simulink.Bus Look in document for this objects and you should be ab...

1 month ago | 1

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Add data type conversion block in simulink model using script
Do a loop, using these functions delete_line() add_block() add_line()

1 month ago | 0

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Is it possible to converte ideal angular velocity source signal rad/s to rpm ?
Do the conversion using a Gain block or use this block https://www.mathworks.com/help/releases/R2019b/simulink/slref/unitconver...

1 month ago | 0

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MATLAB Simulink 2007b Programmatic specification of Simulation Targets
Don't have R2007b no more. Tried this in R2011b. It seems to work. get_param(bdroot,'SimUserSources') get_param(bdroot,'SimCus...

1 month ago | 0

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How can I merge 6 same-size vectors in simulink to obtain only one output?
The "Sum" block is all you need.

1 month ago | 0

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Answered
how do i determine toolbox dependency when i try to uninstall toolbox ?
The best way is to go to Mathwork website, products, find the toolbox, scorll to the bottom, "view pricing and licensing", then ...

1 month ago | 0

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How to use variables from Workspace in Simulink Function block ?
The "Simulink Function Block" defines a "function" that could be scoped and called multiple instances, so I think you have to us...

1 month ago | 0

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Get block outport value
select that output signal line, right click, select "properties" See this: https://www.mathworks.com/help/simulink/gui/logging-...

1 month ago | 0

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Answered
Absence of PV array in Simulink (Matlab2020a)
This is the link for R2020a. Do you have the toolbox installed and license" https://www.mathworks.com/help/releases/R2020a/phys...

1 month ago | 0

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Double to Logical convertion in Simulink
Change the settings of the "From File" block. Do not do interpolation or extrapolation. The boolean data type could be saved wi...

1 month ago | 0

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Answered
Problem with Simscape variable visibility
If I remember it correctly, all you need to do is to give sim() a return variable. Just try it result=sim('threePhaseDiodeRecti...

1 month ago | 0

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Answered
Is it possible to "turn off" parts of a model?
Try to utilize the "Initialize Function" block from Simulink/User-defined functions library

1 month ago | 0

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Answered
How to change Simulink Block properties from Command Window
set_param('YourBlockPath','TorqueActuationMode','ComputedTorque')

1 month ago | 0

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Answered
save to. mat after reshape to [50 x1x12]
save('FileName','Varname')

1 month ago | 0

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