Answered
Subset Table using an array of strings
I think you want list_of_cols = {'col1' 'col2'} or list_of_cols = ["col1" "col2"] because list_of_cols as you wrote it ev...

2 years ago | 0

Answered
Can't use user input and eval() to add a row to a table within a structure.
First of all, this is not a good way to do things. In general, if you find yourself using eval, you should stop and rethink the ...

2 years ago | 1

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Answered
why if elseif statement is not working
This expression: va(i)>207 | va(i) <253 asks whether the value is greater than 207 or less than 253. All values (other than Na...

2 years ago | 0

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Answered
Calling table from matlab workspace as input for function
when you call a function, you're passing in some values to be used in the function. So when you have: [m1,m2]=IRmax(FILENAME,17...

2 years ago | 1

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Answered
Make x axis values not overlapping
You can make this kind of (multi-row) labelling work by relying on the TeX interpreter. Note this answer is a total rip-off of t...

2 years ago | 0

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Answered
3D array, remove columns where second array == -1
From what I can see here, you've got a logical vector called toRemove, and you want to remove columns where toRemove is true fro...

2 years ago | 1

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Answered
Using structures in functions within for loop
In your example, you have a bunch of values for V (i.e. a 1 x 10 vector) and single values (i.e. scalars) for A and B. Do you wa...

2 years ago | 0

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Dynamically calling variables (it's not what this sounds like!)
I think, if I read your question correctly, you're saying: You have files with a suffix The suffix determines the names of var...

2 years ago | 0

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Answered
Save figures from for loop into a subfolder of the current folder.
To make the figures not appear, I'd set their Visible property to 'off' I'd also recommend exportgraphics on releases since 202...

2 years ago | 1

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How to take ascii file and plot into scatter plot?
readtable will do well to read in the file converting it to categorical will make it easier to make a bar out of reordercats w...

2 years ago | 0

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Answered
extracting and filtering images from a 3D matrix?
If you have a 3d matrix, can you do this simpler approach? [edit: updated for the first dimension being slice/image] nfr = nan...

2 years ago | 0

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How to group values in different indexes (in a matrix) together.
Yes, if you want 010 to not be 10, it can't be a double... You didn't describe what should happen with the last triplet, as 400...

2 years ago | 0

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Answered
A new figure is coming out while plotting inside a for loop in App designer.
Short answer, replace: grid on with grid(app.UIAxes_animation, 'on') Long answer, if you look at this section of code: ...

2 years ago | 0

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Answered
group numbers in cells
I think you're asking how to go from cells that have a sort of group-id in the first column to recombined cells that all have th...

2 years ago | 0

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Answered
What is '1butter' in this Wiener Filter code?
I'm guessing it's just supposed to be butter, there's no function in MATLAB called 1butter, and there couldn't be because number...

2 years ago | 0

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remove rows in table based on different string across columns
You have a couple of bugs: You need to write contains twice: it's not contains(thing,otherthing) & thing2,otherthing2 but inste...

2 years ago | 0

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Answered
Merge all figures into one plot
tiledlayout and nexttile is a good alternative to subplot and gives you a little more control over the spacing between plots. It...

2 years ago | 0

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How to create points in a matlab plot from cursor position click
What you're describing is a callback function that adds a point, here are the ingredients you'll need: a callback function: som...

2 years ago | 1

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How to split a column matrix into N parts
reshape is a great way to do this: x=rand(100000,1); y=reshape(x,1000,100); y1=reshape(x,1000,[]); % Because the 100 is deter...

2 years ago | 1

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Answered
Add a .png Image multiple times in a graph
You can call image multiple times, specifying your x and y separately with a few caveats: You'll need hold on to prevent wiping...

2 years ago | 0

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Answered
can someone lead me how to make such a plot?
You can make plots like this with the errorbar function. However you'll have to think about the math that's appropriate to defin...

2 years ago | 0

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Fill the area between two curves
I'm surprised that the solutions you tried didn't work... I think these are often easiest with fill, and I like to think of the...

2 years ago | 0

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Answered
Convert from Coordinated UTC to datetime?
You can do this easily with datetime: x=1.511092230713565e+05; % The date part is the part before the decimal, so use floor ...

2 years ago | 0

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Is it possible to get minor grid lines to show when using datetime along x axis?
You can absolutely have minor grid/ticks with a datetime x axis, but you'll need to pick your own minor tick values: unixtime...

2 years ago | 1

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Write cells to individual excel sheets
I think with xlswrite you specify just the sheet, no need to use the keyword 'sheet' xlswrite(Fnane, PD_adpt{ii}, sheet_names(i...

2 years ago | 0

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If statement inside a while loop MATLAB
All of those else if should be elseif. https://www.mathworks.com/help/matlab/ref/if.html rainfall_values=[39.9 31.0 42.3 42....

2 years ago | 0

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How to fill a 2D plot?
You can use the fill function to fill a region. You can retrieve the x and y values using real and imag (I don't think fill does...

2 years ago | 1

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Answered
How to plot a plot that has multi coordinates in one x coordinate?
A good strategy for these kinds of plots is to treat it as if the numbers are 1 to 15, and then just change the labels y=rand(1...

2 years ago | 0

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Answered
Taking Mean of Half Values Inside a Cell
I think you're saying that you have a matrix of values inside a cell in a cell array, but if I misunderstood please correct me (...

2 years ago | 0

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Answered
How do I write a line for adding a text to my plot?
The text function requires x and y values (or x, y, z values). Alternatively, use the title function if you want a title for yo...

2 years ago | 1