Answered
Show the value of uislider
> i saw others use callback and label... and other ways. But none of these work. Well, they do work, that's what people use tho...

5 years ago | 0

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Answered
How to save an axes into an matlab figure after plotting through button down function?
I created a GUIDE-based GUI containing the two functions you mentioned and was able to reproduce the problem (in the future, you...

5 years ago | 0

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Answered
find index in a matrix without 'find' function
find() is the quickest way to return the subscript indices of non-zero elements of a matrix but it's quicker to do so without us...

5 years ago | 0

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How to change to different colors for a button in MATLAB in the middle of the program execution.
> I want to continously change the color of a button in program until a user presses it An efficient method that will work in ...

5 years ago | 0

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How to create and export a GIF with uifigure?
Since the animation is not controlled within a loop, I think you're stuck with using 3rd party screen recorders. I recommend sc...

5 years ago | 0

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Answered
Construct a 'Bubble Plot' from a matrix
> I want to have a sequence of colors corresponding to the the size of circles. Assuming an n-by-m matrix r should be plotted...

5 years ago | 0

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Answered
Merge two columns with missing values
This solution finds the first non-missing value in each row and assigns those values to all columns of the table. If all column...

5 years ago | 0

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How can I print out a zero instead of an asterisk while row-reducing a matrix?
As explained by the MathWorks Support Team in this answer, an asterisk indicates that the fraction is too long to display. The ...

5 years ago | 0

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How can I insert a uifigure in my livescript code?
Embedded figures in the Live Editor should be created with the figure() function instead of the uifigure() function. If, for ...

5 years ago | 0

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Answered
How to check the lenght of the characters in a file and how to save it using GUI
Quite a bit of guess-work going on here regarding your GUI and what it's doing but, ... (see comments) function file_Callback(h...

5 years ago | 0

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Answered
How to constantly evaluate a loop?
> Since this only evaluates at the beginning of the loop, it doesn't stop the code if the door opens after the cycle has begun ...

5 years ago | 0

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How to make time shift in a vector using non integer values?
I(t-Ts)= co*n(t) +c1* n(t-Ts) I'm guessing that t has a value of 1 at some point and ts=1 nanosecond, so (t-ts)=0 at some point...

5 years ago | 0

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Answered
Create RGB matrix from dataset
scatter3(X,Y,Z,S,C) Where S is the size of the markers (a scalar value in your case) and C are your column 4 values. For geo...

5 years ago | 0

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accessing variables in multiple .mlapp files - Matlab app designer
You're in luck! Matlab's documentation contains a page that specifically explains the process of sharing variables between apps...

5 years ago | 0

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Answered
How to create a colourmap from coordinates and values from excel?
The type of plot was not mentioned. If you're creating a scatter plot, it's as easy as, scatter(Lateral, Depth, 30, 'CL', 'fil...

5 years ago | 1

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Answered
Creating a rectangular pulse given the samples number and sampling frequency
If you have the Signal Processing Toolbox, use square() Otherwise create a sine wave (sin()) that fits your description and the...

5 years ago | 0

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UITable.RowName='numbered'; does not work since upgrade to v2021
The 'numbered' option still works in R2021a when I test it using the two examples below (which could be added to your app's star...

5 years ago | 0

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Answered
Select one of multiple UIAxes do display it at specific position
Apply the plot to the selected axes Provide each of the 6 switches with a unique name or tag (see image below). Assign the sam...

5 years ago | 1

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Answered
Can I create a quiver plot that ends up pointing to one area?
Two versions; one uses scaled vectors and the other turns off scaling. To apply this to your work, you just need to define u an...

5 years ago | 0

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Answered
Best match location data - two tables
I'd use pdist2 to compute the pair-wise distances between your list of coordinates and the list in the database to form a matrix...

5 years ago | 0

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How to create a histogram for 12 months using a time table?
% Create demo timetable dates = datetime(1999,1,1,'Format','MMM') + hours(0:364*24)'; TT = timetable(dates, randi([25,75],size...

5 years ago | 0

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x,y coordinates in .txt to points on image
Read in the file using A = readmatrix(filename) Plot the values using the plot command where x is the first column of A and y i...

5 years ago | 0

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Answered
How to make all but one axis visible on plot
Another simple way is to use yyaxis to create two y axes but you'll ignore the right-side axes. Also see this answer to turn ...

5 years ago | 1

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Answered
Plotting a time step response
The gaps are due to gaps in your x-values between 60 (end of t0) and 61 (start of t1) and between 120 (end of t1) and 121 (start...

5 years ago | 0

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Answered
I want to create a square wave shows in the Picture
Inputs: Define y as the step value at each step (row vector). Define dx as the x-interval (scalar). Define x0 as the starting...

5 years ago | 0

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How can I execute two functions with a time delay between the two calls?
If you want execution to stay "busy" during the 15 sec wait time, use a simple tic/toc evaluation. It's not clear which of the ...

5 years ago | 1

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Answered
Finding difference of array using alternative indexes
The loss of 1 value when differentiating with diff(x,1) is the expected behavior. This function computes the difference betwee...

5 years ago | 0

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Answered
Change GridSize of existing non empty TiledChartLayout object
How to change grid layout of tiledlayout in existing figure? If the tiledlayout was generated with the flow arrangement then si...

5 years ago | 0

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Answered
Why am I unable to size my GUI window once I run it?
Kaavya N, based on your previous questions, my crystal ball tells me you're using AppDesigner to create your app but my crystal...

5 years ago | 1

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What's the difference of tiledlayout and subplot?
tiledlayout has additional features not supported in subplot. Changing subplot would cause backward compatibility issues. Sea...

5 years ago | 8

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