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I need help please, I'm trying to make each execution of the set command to be done in a subplot
You need to plot your lines in separate figures then. l1 = line(nan,nan,'Color','r','LineWidth',2); figure l2 = line(nan,nan,...

fast 3 Jahre vor | 0

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I can't download program files from previous MATLAB online training, "Deep Learning with MATLAB"
This looks like a bug to me, as course zip files are linked to a specific release. Please contact support to report this. https...

fast 3 Jahre vor | 0

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How to create a "scatter" matrix without using a for loop?
i think sub2ind will do the trick. M = zeros(4); row = [1,2,3]; col = [2,4,4]; val = [123,321,456]; ind = sub2ind(size(M)...

fast 3 Jahre vor | 0

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Variables corresponding with NaN won't graph
Use an index to tell plot which values to plot. ind = ~ismissing(b1); plot(b1(ind),b2(ind))

fast 3 Jahre vor | 1

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Facing some errors during doing the program matlab.
The first line of the error message gives you the root cause: Undefined function or variable 'degree'. At the bottom of your se...

fast 3 Jahre vor | 1

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How do I access the script on my Matlab online account after I have exceeded 20 hours?
MATLAB Drive is the file system used in MATLAB Online. Try navigating to drive.matlab.com to access your files.

fast 3 Jahre vor | 0

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Stellar motion part 2, task 5
It appears at some point you created a variable named legend, which has overwritten the legend function. Try adding clear legen...

fast 3 Jahre vor | 7

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MATLAB Grader -- assessing functions
Perhaps you could explain what it is you think should be happening? The value of x used to assess the learner solution is defin...

fast 3 Jahre vor | 0

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Plot 3D data in 2D as lines
Plot your Z array using the plot command. Each column will be treated as a different series. Share your data so we can be more ...

fast 3 Jahre vor | 0

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How to properly create a table with vectors
First, a note that ID cannot be a double if you want to include the '#'. It must be char or string. I think the simplest way is...

fast 3 Jahre vor | 0

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How to export a matlab table as a excel/csv file?
I suggest using writetable. writetable(T,filename) writetable determines the file format based on the specified extension. The...

fast 3 Jahre vor | 0

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Retime for custom timestep (6 hour)
When you use the automatic binning options of TimeTables, this is how the new times are created. If you want to ensure your new ...

fast 3 Jahre vor | 0

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Is there a way to edit the own items of an editable uidropdown, where mutiple items can be the same value?
There is a way to do this. As suggested, use the ItemsData property. You need to first define this when creating your drop down....

fast 3 Jahre vor | 0

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How to obtain a MATLAB licence number from the instructors in a MATLAB essentials coursework (free audit track)
You should be able to just drag and drop a file into your current folder browser in MATLAB Online.

etwa 3 Jahre vor | 0

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Unrecognized function or variable 'X0'.
There are actually a lot of errors with your code. It might be worth taking a step back and thinking through your approach. Fir...

etwa 3 Jahre vor | 0

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Issue using lsqcurvefit function - App Designer
Since you didn't share your code, I created a simple example in app designer using this example from the lsqcurvefit documentati...

etwa 3 Jahre vor | 0

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my plot is blank?
There are 3 things to check right away that your variable velocitiesB1 and velocitiesB2 are not empty that those variables hav...

etwa 3 Jahre vor | 1

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How to plot a figure from a data where a parameter is within a range (not with the full range of data)
Logical indexing load('H_LC(22).mat') idx = x(324,:)>0.4 & x(324,:)<0.9; plot(x(324,idx),x(323,idx),'k', 'LineWidth',1) x...

etwa 3 Jahre vor | 0

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How to restore App designer's default layout
I would try the dropdown menu in the top right of your window. Select Restore

etwa 3 Jahre vor | 1

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Shift in datetime relative to epoch
Is it displaying in 24 hour format on one computer, and 12 hour format on another? t = datetime(0,'convertfrom', 'epochtime','E...

etwa 3 Jahre vor | 0

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Error using reshape Number of elements must not change. Use [] as one of the size inputs to automatically calculate the appropriate size for that dimension.
The issue appears to be that you do not have the number of elements in your array as you think you do. Your code was written e...

etwa 3 Jahre vor | 0

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plot in matlab app design siteviewer
In App Designer, you need to designate the target axes. I think the equivalent code should look something like this (untested). ...

etwa 3 Jahre vor | 1

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i need MATLAB code to I have yield data of 38 days , i want to expand the no of data to 151 keeping the sum same
You haven't provided any requirements, so the easiest way to do this is to just pad your vector with zeros. old = [3.46, 3.53, ...

etwa 3 Jahre vor | 0

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Sort Matlab table, monthly and seasonally. plot mean and trend seasonal map
Use sortrows to sort your table. Create a column of month names using month. Convert them to categorical values and use mergeca...

etwa 3 Jahre vor | 0

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Matlab 2021b is working very well when dealing with DRL . However, Matlab versions 2022a,2022b, and 2023a are always crashed. How to solve this problem?
Please contact support: https://www.mathworks.com/support/contact_us.html

etwa 3 Jahre vor | 0

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read csv data with numbers, characters and text
Have you tried readtable? What didn't work about it? I get the results I would expect. It even successfully ignored the delimite...

etwa 3 Jahre vor | 0

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calculating the average of a column of a csv file with specified steps and saving it in a new csv file
Here's a simple way to do this in MATLAB opts = detectImportOptions('Data_1min.csv','VariableNamingRule','preserve'); opts = s...

etwa 3 Jahre vor | 0

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Locking sections of a Live Script
The best place to submit suggestions to the MathWorks is here under 'Create a Service Request': https://www.mathworks.com/suppo...

etwa 3 Jahre vor | 1

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Invalid expression error even though the code seems to be correct
It appears you may not understand how to use the code you have shared. Your classdef code needs to go in it's own m-file (lines...

etwa 3 Jahre vor | 0

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3D plotting with three input an one output.
If I understand isosurface correctly, you are showing a surface that represents where ed=1 in your volumetric data. For this sur...

etwa 3 Jahre vor | 0

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