Answered
Why don't I get a direct error message for an undefined mask variable of a Simulink block if this is a partly undefined structure element?
Looks like by default it doesn’t highlight in red when it’s a struct field which is undefined. You could either give each ma...

11 maanden ago | 0

| accepted

Answered
How to pass vector variable in Simulink Bus?
Create Bus Object:Inside the MATLAB Function block, define the bus object using the Simulink.Bus.createObject function. This sho...

11 maanden ago | 0

Answered
How to pass a struct to a model reference instance?
elems(1) = Simulink.BusElement; elems(1).Name = 'Chirp'; elems(2) = Simulink.BusElement; elems(2).Name = 'Sine'; S...

11 maanden ago | 0

Answered
Question about a way variable appears
celldisp(Variables) Variables{:}

11 maanden ago | 0

Answered
for loop does not iterate
x_realroots = x_roots(abs(imag(x_roots)) < 1e-4) % 1e-4 tolerance

11 maanden ago | 1

Answered
reading vector data sets from simulink model back into matlab .m file to create variable and then manipulate operation of simulink model
why not use a MATLAB Function block in your model and call the script as a function within this block? YOu have two more optio...

11 maanden ago | 0

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Answered
Multiplying a cell array element with an element of a matrix gives wrong result
cellarray{this} * vpa(matrix(that))

11 maanden ago | 1

Answered
record all signals on all hirachies of a Simulink model
<https://de.mathworks.com/help/simulink/ug/export-simulation-data-1.html>

11 maanden ago | 0

Answered
配列の並び替え
a = 1 : 9; assert(~rem(prod(size(a)), 3), 'not multiples of 3') reshape(a, 3, []) reshape(a.', 3, []) reshape(a, 3...

11 maanden ago | 0

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Answered
行列をナンバリングして作成する
p = perms(-1 : 2 : 1); c = num2cell(p, 2); celldisp(c)

11 maanden ago | 0

Answered
How do I form a matrix from an array of rows and columns
A(a + (b-1)*size(A,1)) = 0

11 maanden ago | 1

Answered
Multiplying and finding inverse of a matrix.
It’s inv() not invs()

11 maanden ago | 0

Answered
I'm new to matlab and I use 2017b version, may I ask why I can't connect the block?
Use a Simulink-PS Converter before you connect to the q port of revolute

11 maanden ago | 0

Answered
Need to solve Fourier Series script
plot(x,y,'-',x,f,'--',x,g,'-','LineWidth',5); legend('Exact','Fourier (3 terms)','Fourier (6 terms)'); % use this line before ...

11 maanden ago | 0

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Answered
How to pass multiple signals in Fractional-order Integration in SIMULINK (MATLAB)?
Use a For - Iterator subsystem which encapsulates this Integrator block. For the iterator you need to feed in the output of the ...

11 maanden ago | 0

Answered
Full Bridge Rectifier simulation
<https://www.mathworks.com/help/simscape/ug/full-wave-bridge-rectifier.html>

11 maanden ago | 0

Answered
Matlab function assumed inputs
Use nargin() to determine if number of inputs are less than three assign the default values to alpha and beta else feed in the a...

11 maanden ago | 0

Answered
My 'to workspace' block isn't working
out.V_BT % in command window to access the values of the variable

11 maanden ago | 0

Answered
Error: Index exceeds the number of array elements
momentum_def was defined as a scalar before the loop but you are trying to access the second element in the first interation of ...

11 maanden ago | 0

Answered
Define variable based on input condition
psi = ((0 <= th2) & (th2 < 180)) .* psi_pos + ((180 <= th2) & (th2 < 360)) .* psi_neg; plot(th2, psi)

11 maanden ago | 0

| accepted

Answered
Call Graphics Array to Make Figures Later In Code
h = cell(width(exampledata), 1) % outside loop for k = 1 : width(exampledata) h{k} = fig("Name" + k); % do what you w...

11 maanden ago | 0

Answered
Obtain your license number by running MATLAB and typing ‘license’ at the command prompt or contact your MATLAB administrator.
As it suggests type license %or ver at the command window

11 maanden ago | 0

Answered
Piecewise function graph help
F = (r < d) * 0 + ((r >= d) & (r <= r1_max)) .* ((s+2.*sqrt(r.^2-d^2))./(L-s)) + ((r >= r1_max) & (r <= r2_max)) .* ((sqrt(r.^...

11 maanden ago | 0

Answered
I have two sets of data points named X and Y, each of which is a 730x1 matrix. The data are very close to each other, how can I plot a smooth curve between the data
<https://www.mathworks.com/help/matlab/data_analysis/data-smoothing-and-outlier-detection.html> choose the one that suits you th...

11 maanden ago | 0

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Answered
where is signalbuilder in simulink 2023b
<https://de.mathworks.com/help/simulink/slref/signaleditorblock.html Signal Editor Block> is recommended than Signal builder blo...

11 maanden ago | 1

Answered
discrete fixed point and their stability
eq1(i)

11 maanden ago | 0

Question

Constant block doesn't accept array
Not sure why the constant block doesn;t give the output as array. Is there any to make it possible?

ongeveer 2 jaar ago | 3 answers | 0

3

answers

Question

Why does the output of audioread() gives samples less than shown in audioinfo() ?
for some reason there is no problem in mac but in windows

meer dan 2 jaar ago | 1 answer | 0

1

answer

Answered
Convert time vector of Year, Month, Day, Hours, Minute to Decimal format
doc ymd doc hms

bijna 3 jaar ago | 0

Answered
How to find first instance of a value in array?
help find % read the third explanation

meer dan 3 jaar ago | 0