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Is there a way of getting the "LoggingName" and "Source Port" of all the Logging Selected Signals directly in Matlab?
After a simulation, your signal logging data is saved as, e.g. logsout Run logsout.getElementNames and other API to get the inf...

etwa 5 Jahre vor | 0

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Vector to matrix using assignment - Simulink
Your output is a 2x4 matrix. Using Assignment block, you could either Provide a scalar value in U, assign multiple elements of ...

etwa 5 Jahre vor | 0

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Option to flip up-down a Simulink block not available in 2020a
You can show block name on top or bottom but there was never a up-down flip. If you want to change the position of the port, cha...

etwa 5 Jahre vor | 1

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Is there any function in Matlab that can serve as "VLOOKUP" of Excel?
[~,index]=ismember(final1,aux2(:,1)) newData=aux2(index,:)

etwa 5 Jahre vor | 2

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Beantwortet
Demux signal from Transform sensor (simscape multibody)
Try "Demux" or "Bus Selector" block.

etwa 5 Jahre vor | 0

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How can I use two PID controllers in Simulink?
Your output y seems to be 2x1, but if your current model runs, then your control variable u is 1x1. You can't have two PID contr...

etwa 5 Jahre vor | 0

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Passing values from Matlab to Simulink
Start a new model, drag a Constant block and Display block. Connect them, specify the Constant value as T and simulate.

etwa 5 Jahre vor | 0

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PID controller without using Simulink
"doc pid" or look at the examples in "doc connect"

etwa 5 Jahre vor | 0

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Make Combination form 3 kind of variable and each variable have its own value
Start with this [x,y,z]=meshgrid(1:4,1:4,1:4); data=[x(:),y(:),z(:)]

etwa 5 Jahre vor | 0

| akzeptiert

Beantwortet
Error evaluating parameter 'Mass'
All those variables "Mass", "CenterOfMass", etc. need to be assigned values in base workspace or data dictionary. Typically, the...

etwa 5 Jahre vor | 0

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Step Block Simulink Setup
The Step block in Simulink is all you need.

etwa 5 Jahre vor | 0

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draw 30 cycles of sinusoid oscillating at 10^6 hz
change to this line tt=0:T/100:30*T

etwa 5 Jahre vor | 0

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Different (Simulink) simulation results when called from App designer than a matlab script (.m)
This happened several times now and it might be related. Give a return variable when you call sim() such as Result=sim(...). Ot...

etwa 5 Jahre vor | 0

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How to use external function(m file) in a Simulink?
Interpreted MATLAB Function

etwa 5 Jahre vor | 0

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Set certain value of signal when it goes above threshold.
Use the Relational Operator block to compare the signal against the threshhold value. The output is a true or false signal. Use ...

etwa 5 Jahre vor | 0

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One of the Mask Parameters getting reset in Entire Model while saving Custom Library.
Things like this usually gets complicated when it is put in a library. Without the actual model, I could guess: If you are set...

mehr als 5 Jahre vor | 0

| akzeptiert

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Deleting every n rows in matrix
A=1:100 A=A(1:15:end)

mehr als 5 Jahre vor | 0

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Calling out array from workspace in simulink
You have "Var=1:5" in MATLAB base workspace. In Simulink, use a Constant block, specify its value as "Var", or "Var(1)", "Var(5)...

mehr als 5 Jahre vor | 0

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How to create constant(!) input-dependent matrices with a Matlab function block without that variable-size stuff
MATLAB Function block can deal with variable size. It is just a lot of annoynance like you suggested. You need to declare the ma...

mehr als 5 Jahre vor | 0

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How to achieve identical timing of two side by side annotations
What you can do is this. I think it can improve the timing. h1=annotation(..., 'visible','off'): h2=annotation(..., 'visible',...

mehr als 5 Jahre vor | 0

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Architectural documentation of simulink model - UML
System Composer is supposed to do this. It uses SysML.

mehr als 5 Jahre vor | 0

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How can I strip duplicates?
If you want remove duplicates only based on values in the first column Do not want the returned values be sorted then you nee...

mehr als 5 Jahre vor | 0

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How can I swap two elements in each row of a matrix without loops?
This is lengthy but does the job. %% flag=logical([0 0 1 1]); % pick two elements in each row p=perms(flag); % all the possib...

mehr als 5 Jahre vor | 0

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Mysterious tangent line on my plots
Your code has problem. If you have "clear all" at the begining to clear the variables in the memory, then your code has error. ...

mehr als 5 Jahre vor | 0

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Rearrangement of vector elements
something like this? a=(1:95)' b=reshape(a,19,[]) c=b(1:11,:) d=c(:)

mehr als 5 Jahre vor | 1

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How to create a string array with long strings that continue to a new line?
s=["aa"+ ... "aa", "bb"+ ... "bb"] s = 1×2 string array "aaaa" "bbbb"

mehr als 5 Jahre vor | 2

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where is function block parameters:fcn that expression ex) sin(u(1))+cos(u(1))
I heard it was being phased out. I don't remember which version. You probably can search it in release note. It will be not ava...

mehr als 5 Jahre vor | 0

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How to make state-space model for an array input in Simulink?
You should not duplicate the State Space block. The size of A, B, C and D should all match properly to the number of states X, t...

mehr als 5 Jahre vor | 0

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Why Matlab and Simulink have different Plot for the same modulo function?
The step size is more important than solver in this case. Reducing the step size to be 1 or 0.5 and making it fixed would resolv...

mehr als 5 Jahre vor | 1

| akzeptiert

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Why do i receive this error when lunching simulink ?
The \slprj folder can't be created under "C:\Program Files\MATLAB". Move your models and work in other folder such as \MyDocumen...

mehr als 5 Jahre vor | 0