Answered
Do source blocks in Simulink have an implicit unit step function built into them?
The answer is no. Maybe this will help s/(s+1)=(s+1-1)/(s+1)=1-1/(s+1)

8 months ago | 1

Answered
how to find out the index of a cell array that cell contains my substring?
Do you have to use cellfun()? myCellArray = {'John','Mike','foo'}; substring = 'Jo' find(contains(myCellArray,substring))

8 months ago | 0

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Answered
Model Settings / Configuration parameters updating using script
set_param(mdl,"StartTime","10","StopTime","40") https://www.mathworks.com/help/simulink/gui/starttime.html Hover your mouse ov...

8 months ago | 0

Answered
how to model this schematic low pass filter in simulink?
If you have this toolbox https://www.mathworks.com/products/simscape-electrical.html

8 months ago | 0

Answered
The logical indices contain a true value outside of the array bounds
No. The problem is about the size mis-match a=1:3; index=[true false true true]; a(index) In your case, you are doing logica...

8 months ago | 0

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Answered
Fixed step solver explanation needed
A little explaination here. https://www.mathworks.com/help/simulink/gui/fixedstepsizefundamentalsampletime.html You can select...

8 months ago | 1

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Answered
How to set continue function?
doc continue doc break

8 months ago | 1

Answered
Assign values to an array based on an if statement from a larger array
inputArray = [0 1 0 3 0 5 0 7 0 9 0 11 0 13 0 15 0 17 0 19 0 0 20 0 0 21]; index=(inputArray~=0); tempData=inputArray(index); ...

8 months ago | 0

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Answered
How to convert continuous PI values to discrete PI values for simulation?
c2d()

8 months ago | 0

Answered
Tune “VariableName” of “From Workspace” block
"Tune" usually means to change the value while the simulation is running, like a Gain value. What you need doesn't sound like "t...

8 months ago | 0

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Answered
Help with non-linear block spring mass system
Use two integrators connected in series to construct q1. The output is q1, the input is "q1 two dot". In the middle, it is "q1 d...

8 months ago | 0

Answered
Why parameter "Number of delays" of Block "Tapped delay" must be a double number.
This answer is on the right of the screen "See Also MATLAB Answers". https://www.mathworks.com/matlabcentral/answers/1796260-ta...

8 months ago | 0

Answered
I am facing issue while adding a subsystem in my model using mscript when there is already a subsystem with different name
The way you run bh = Simulink.findBlocks('Script_Test'), the returned blocks are not in the same level, thus the error. Most li...

8 months ago | 0

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Answered
Pause on error, run calculation in that workspace, and resume the script
What do you mean by "skip past the desired workspace"? I think it should work using try-catch. If you don't have access to the ...

8 months ago | 0

Answered
Why use contents.m file in package structure
contents.m is not redundant nor useless. It provides help info for the folder. You may have nice help text for individual .m fil...

8 months ago | 1

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Answered
How to reduce my sample rate of data
a=[1:14821;rand(1,14821)]'; b=a(1:20:end,:)

9 months ago | 0

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How to convert discrete signal to Continuous signal in Simulink?
First Order Hold

9 months ago | 0

Answered
how to solve this error when i use matlab function
Make sure your function is correct. Manually give a numerical example value to obtain the resulting y value. In the MATLAB Func...

9 months ago | 0

Answered
Create dynamic model related to parameters into mask
It is possible. However, it becomes complicated when you want to build this into a library block. See "Parameterized Link" for d...

9 months ago | 0

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Answered
How to use a script to select drop-down menu options of component in Simulink?
It is unlikely. This is dependent on that "simulator developed by another person in Simulink". Either it provides an API for you...

9 months ago | 0

Answered
Error with inport signal names when using a Model block
You have to set the name of the line (line handle), not port (port handle). Outside the Model block, try to set the line name ma...

9 months ago | 0

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Answered
Plotting a specific interval for a given matrix
Do you mean to apply xlim(), ylim() and zlim() on the plot?

9 months ago | 0

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Answered
Adding legends for a plot in matlab function block.
There is a way to deal with this type of error. https://www.mathworks.com/help/coder/ug/function-is-not-supported-for-code-gen...

9 months ago | 0

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Import large txt partially
Utilize Tall Arrays ? Deferred Evaluation of Tall Arrays

9 months ago | 0

Answered
Persistent variables counting differently than integrator
The MATLAB Function block is executed at every simulation step. The counting algorithm does not give a weight to the time elaspe...

9 months ago | 0

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Answered
Simulink: Update figure in matlab function
This could work. The key is to declare a global variable in both the figure_init() function and update_plot() MATLAB Function bl...

9 months ago | 0

Answered
How to get the stored integer representation of a single-precision floating point in simulink (HDL Coder)?
Use a MATLAB Function block sprintf('%tx',single(0.1))

9 months ago | 0

Answered
How to observe the result of an unbounded array in simulink?
Depending on the value of frequency and fft_points, the length of "result" could vary dramatically, thus "unbounded". In Simuli...

9 months ago | 1

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Answered
making a simulink model ?
Rate Limiter block

9 months ago | 1

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Answered
Simulink: How can I find the where the signal dimensions of a signal are defined?
Select your signal, find its source block where the dimension of this signal is specified as -1. There might be multiple input s...

9 months ago | 0