Answered
Graphics Incompatibilities in Control System Toolbox between R2024a and R2024b
The hack for R2024b is: yticks(gca().NodeChildren.Children, [])

2 years ago | 0

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Open Script Layout Error
First of all, I can tell that you have the editor docked: if you had it undocked then there would be a toolstrip or the decorati...

2 years ago | 0

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How can I fix this error:"Error using matlab.io.datastore.TransformedDatastore/subset Expected indices to be an array with all of the values <= 574."
tDS happens to have 574 elements. You are asking to subset it at locations given by testIdx_all Unfortunately, testIdx_all has...

2 years ago | 0

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How to log the data in the workspace without modifying the content of the for loop?
Your structure reminds me of using SPMD together with spmdSend and spmdBarrier (formerly labSend and labBarrier) But your struc...

2 years ago | 0

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Matlab code to find the Wave height
image_height = min(sum(cumprod(~binaryImage, 1),1) + 1); or possibly image_height = min(sum(cumprod(~flipud(binaryImage), 1),1...

2 years ago | 0

Answered
Error handling with graphical user interface
When you create a GUI, any try/catch you have only applies to code that is run directly from the try/catch block. The try/catch ...

2 years ago | 0

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Answered
IMCLIPBOARD in R2025a
The R2021a release notes say Java Packages to be removed Share Java® packages and subpackages that currently ship with MATLAB...

2 years ago | 0

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clearvars function in simulink function block
Compiled models use static allocation for global variables. Asking to clear the global would be asking to release the static mem...

2 years ago | 1

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Best fit line for scatter data along y=x line
m = (y2 - y1) ./ (x2 - x1); b = y1 - x1 .* m; LD1= load('uu.mat'); uu = LD1.uu; LD2 = load('PntP.mat'); x = LD2.PntP(:,...

2 years ago | 0

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unable to perform assignment because the left and right sides have a different number of elements , vect problem
vec_EbN0_dB is an entire vector. On the statement vec_SNR_dB(i) = vec_EbN0_dB + log10( mod_order) you are using the entire v...

2 years ago | 0

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What would cause Matlab to lose track of gcf()?
Unrecognized function or variable 'gcf'. You can get that error if you had previously defined gcf as a variable in your code, b...

2 years ago | 0

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Answered
Problems applying custom keyboard shortcut for "New Function"
notice that "tools with shortcut" is set to MATLAB Desktop. You will need to set that to include the editor if you want to use t...

2 years ago | 0

Answered
How do you set the focus to a specific uiaxes
Somewhere around R2020b (possibly R2020a) it became possible to axes() the handle to a uiaxes to bring it into focus. (It did n...

2 years ago | 0

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Unable to sending trigger via parallel port
io64 appears to be https://web.archive.org/web/20210903151747/http://apps.usd.edu/coglab/psyc770/IO64.html According to https:...

2 years ago | 0

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error in symbolic convolution using integral and isAlways
normpdf() is not designed to accept symbolic inputs. You will need to re-implement normpdf without the line p(sigma==0 & x<mu)...

2 years ago | 0

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Answered
The same plotting problem, it is appear that one of the marker does not show on the graph but it should have been properly plot and the legend has shown properly too
The green marker is probably covered up by the legend. [max_a, i_max] = max(angular_a_n); angular_a_n is a vector. max of it i...

2 years ago | 0

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How can I copy a figure to Word when using Online Matlab?
If you use drive.mathworks.com then you can navigate to the Drive location where you stored the figures, shift-click to highligh...

2 years ago | 0

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Necesito calcular valor de 𝑦 para una ecuación matematica de y = a la raiz de un valor usando funciones predefinidas y no se como arrancar
Example: syms x e = exp(sym(1)); y = e + sqrt(x^3 + 5*x^2 + 3*x - 11) subs(y, x, 2.5)

2 years ago | 0

Answered
MATLAB is deleting my negatives in matrix multiplication and i am confused
That code does not generally remove negatives. k1 = randn(4, 4) L1 = [01 01 0 0 0 0 0 0; 0 0 01 01 0 0 0 0; 0 0 0 0 ...

2 years ago | 0

Answered
Variable size signal for integrator in Simulink
Use an iterator subsystem to loop over the vector elements, integrating one by one. https://www.mathworks.com/help/ecoder/ug/fo...

2 years ago | 0

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How to include text in m file as code?
Yes, it is possible. What you need to do is create a function file named data.m that looks something like function datastruct...

2 years ago | 0

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How to use a for loop to get previous values to calculate next one
@Deepak correctly points out problems with indexing at 0 or -1. But that error would have priority . Because that error does not...

2 years ago | 0

Answered
Read/Write Data from .dat file Problem
A = readmatrix('DMIR22345.Dat');%Read first file.dat B = readmatrix('DMIR2235.Dat');%Read sconde file.dat filename = 'Data1...

2 years ago | 0

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Simply trying to find a value in the same row as my known value but in a different column.
rows = ismembertol( A(:,1), value); A( rows, 3) If this does not work, then either A(:,1) is not the same datatype as value, o...

2 years ago | 0

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Find ratio of data
Ratios = YourData(2:end,:) ./ YourData(1:end-1,:);

2 years ago | 1

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How can I download matlab R2016a?
https://www.mathworks.com/downloads/web_downloads/download_release?release=R2016a ... provided that you are licensed for R2016a...

2 years ago | 1

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Can gamultiobj skip over instances where the function cannot solve?
gamultiobj() is constantly evaluating the objective function over a population of values. It does cross-over and mutation to pro...

2 years ago | 0

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equation as an output
syms a x expr = a*x^2 try f = matlabFunction(expr, 'vars', x) catch ME warning(ME.message) end So you have the pr...

2 years ago | 0

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Can plot markers be specified in an array?
h = plot(x, DATAMATRIX.'); set(h, {'Marker'}, CELL_ARRAY_OF_MARKERS(:)) where CELL_ARRAY_OF_MARKERS must be a cell string with...

2 years ago | 0

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Answered
How to use matlab in ssh server
There are two possibilities: You can install MATLAB on the server. Then you would copy your MATLAB files and data to the server...

2 years ago | 1

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