Answered
Problem with color plotting 2d array in a multiple y plot of axes with a 1d array
The lines in a YYaxis plot are designed to have the same color as their cooresponding Y axis (blue for the left, orange for the ...

5 months ago | 1

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Answered
displaying arrays and cell arrays in a table
Your code appears to work for me. At least it displays the table. See below. Could you provide more details about where you are...

5 months ago | 0

Answered
Certificate unavailable after completing Simulink Onramp course in desktop app
See this answer: https://www.mathworks.com/matlabcentral/answers/458985-simulink-onramp-progress-lost-in-matlab-desktop Note th...

5 months ago | 0

Answered
how to build array using matlab.graphics.chart.primitive.Line' property
If I understand correctly, you want cc to just be the color of the selected lines. In that case, note that selected.Color does n...

5 months ago | 1

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Answered
Simscape is not available in my Trial
You can request a free trial of Simscape on the Simscape on the Simscape product page: https://www.mathworks.com/products/simsca...

6 months ago | 0

Answered
131072 Loading a binary file in which data is stored.
Not sure what settings you used to record the data, but I only see values of 0, 1 and 2. If you are using an analog-to-digital c...

6 months ago | 0

Solved

List the Moran numbers
The quotient of a Moran number and its digit sum is prime. For example, 117 and 481 are Moran numbers because 117/(1+1+7) is 13 ...

6 months ago

Answered
Cody - "server not available" when submitting solution on prime numbers question
Currently, I can generate the same error if I submit an infinite while loop. This does suggest the error might be related to lon...

6 months ago | 1

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Answered
Is there an error in the subplot function in 2025a version
This behavior is not intentional. I'd suggest reporting this here: https://www.mathworks.com/support/contact_us.html

6 months ago | 0

Answered
How to Resize images stored in matlab.io.datastore.ImageDatastore to [224 224 3]
If I understand the issue correctly, I believe you have a few options. 1. Modify the size of the imageInputLayer in your code t...

6 months ago | 0

Answered
How to solve: Input datastore returned more than one observation per row for network input 2.
The issue is that trainNetwork expects the feature input to be a numfeatures x 1 cell array. You are passing in a 1 x numfeature...

6 months ago | 0

Answered
Unable to request a trial license for MATLAB Web App Server
MathWorks is currently working on an issue that has affected segments of our online systems. Some of our online services are no...

6 months ago | 0

Answered
Adding Drop Down Control
You can only add controls to a live script. Place it where you would define the waveform variable (here, x1 or x2). Assign the r...

6 months ago | 1

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Answered
Help Changing Class/Type In A Table
The best solution would be to fix how your data is imported. Then you don't hvae to convert it. You could use convertvars, or j...

6 months ago | 0

Answered
Where is this menu when debugging a program with matlab2024b and making the program run to the cursor position matlab2024b调试程序的时候让程序运行到光标处这个菜单在哪里
I believe this is now called 'Run to Here'. It is accessed by rt clicking on the line number and selecting the otpion in the men...

6 months ago | 2

Answered
How to plot function x(2)=-1/2*x(1)+t?
Did you mean to assign the result of -1/2*x(1)+t; to the second column of x? x(:,2)=-1/2*x(1)+t; If so, then the code runs at ...

6 months ago | 1

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Answered
Inserting additional data in an already created table
The issue is that char arrays must be padded so that they all have the same length. The value you are assigning does not have th...

6 months ago | 0

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Answered
[Image Alignment] Align two images taken under different zooming and lighting conditions
I used the Registration Estimator App, which produced the following resutls. img1 = imread('img1.jpg'); img2 = imread('img2.jp...

6 months ago | 1

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Answered
How put different colors in different range of values in colorbar?
You need to define a colormap with the number of unique colors you want, and then specify the colorbar ticks. We don't have the...

6 months ago | 0

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Answered
Getting all max, min values of a function as a set of coordinate points
I would use findpeaks syms x y real y=abs(x^3-9*x); [X,Y] = fplot(y, [-5 5]); [pk, loc] = findpeaks(Y,X); [pkN, locN] = fi...

7 months ago | 0

Answered
Spectral Analysis Techniques Course _ Issue plotting a window created with Window Designer in MATLAB
There seems to be a bug with this task. Please report this directly to MathWorks here: https://www.mathworks.com/support/contact...

7 months ago | 2

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Answered
How to set variable names using Readtable with hierarchical categories (Excel file with merged cells / multiple header rows)
There may be a better way, but I would do this in 2 steps. First, read the headers and create variable names, then read the data...

7 months ago | 0

Answered
How to set black color for zero (or nan) values in surf and contourf plots?
First, the autumn colormap does not contain black, so you will need to do some coding for this to happen. Additionally, nan val...

7 months ago | 2

Answered
logarithmic binning of "x" values
I'm not sure the end result is much simpler, but the function that comes to mind is discretize. You'd still need to define your ...

7 months ago | 1

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Answered
Navigate to your MATLAB desktop and click the Apps tab from the MATLAB Toolstrip. Under Simscape, click the Battery Builder Icon.
Estas buscando en el Apps tab de MATLAB? No se encuentra Battery Bulider en el Apps tab de Simulink. Esta instalado Simscape ...

7 months ago | 0

Answered
Is mlcpostinstall.exe a valid matlab file?
This is the same name used for MATLAB Drive Connector. What looks odd to me is the version date in the folder path.The current d...

7 months ago | 0

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Answered
Help Using Variable In Workspace in For Loop
Your for loop has been defined inside a function. Functions have their own workspace. You need to either pass the variable into ...

7 months ago | 0

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Answered
Varying two variables in a for loop for one output
I would remove the for loop and use meshgrid instead. m_water_range = linspace(5,40,45); N_range = linspace(5,50,45); [m...

7 months ago | 0

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Answered
undocking command window in new desktop
It looks like only the Editor can be undocked in the beta version of the new desktop in R2024b.

7 months ago | 0

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Answered
Progress seems to be stuck at a certain percentage in the MATLAB Simulink course
Please contact MathWorks directly: https://www.mathworks.com/support/contact_us.html

7 months ago | 0