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How to table the data
Use function array2table A=[1 2 3 4 5 6 8 9 7 1 4 5 1 0 1]; T=...

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How to color an image
Try the following: I = imread('https://www.mathworks.com/matlabcentral/answers/uploaded_files/1052130/image.png'); BW = imbina...

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Error adding DataTipRows to patch/fill
Try the following: figure; %Produce figure LATLONG.F1 = [0 1 1 0; 1 0 0 1]; %2x4 array ...

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How to implement Multi-Otsu Thresholding in matlab?
Use function <https://www.mathworks.com/help/images/ref/multithresh.html multithresh>

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Adding additional information on plot tooltip
Use function <https://www.mathworks.com/help/matlab/ref/matlab.graphics.datatip.datatiptextrow.html dataTipTextRow>

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How do I convert numbers of the form "12,109,987" stored in strings
use function <https://www.mathworks.com/help/matlab/ref/str2double.html str2double> instead of str2num

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How to create multiple answers accepted questions in Matlab script?
Use function listdlg with multiple SelectionMode.

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Unrecognized function or variable 'm_equations'
Move the line function MorrisLecar to be the first line of your entire code.

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Concatenate three-dimensional matrices
This is the third dimension, hence cat(3,A,B)

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How to add Slider properties with in the app designer?
It uses Limits rather than Min, Max to define the limits. Check this: <https://www.mathworks.com/help/matlab/ref/matlab.ui.c...

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How can I interpolate 13 hour data with each 10 minutes, in every second?
Put the data in timetable and use function retime.

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How to Display selected image on the same window (App Designer)
Attach a very simple example to import a jpg file for your reference. Note that you may need to modify it according to your nee...

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How to fix Index position 1 exceeds array bounds (must not exceed 227)
After image resize, the size of the image is always 227x227 in terms of number of rows and columns. However, the original image...

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Merging Cell Array Elements with cellstr
Try this: merged = cellfun(@(x) cat(2,x{:}),num2cell(cell_temp,2),'UniformOutput',false)

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Modify cell value of a row based on other cell value in same row uitable
Just move the last comment as an answer. function uitable4_CellEditCallback(hObject, eventdata, handles) % Get the row num...

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Find the length of a vector up to a certain value
The inner for loop is not necessary and it overwrite itself for every 'n'. You may modify the code as follows. ProbdistPoreden...

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How can I let my object repeat over time when animating it?
Try to preallocate 'AV' before the for loop and change the data each time inside the for loop: AV = patch('Faces',1,'Vertices',...

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"regionprops" detecting one line only
load('s.mat') L1 = bwlabel(s); %vislabels(L1); % Ignore the user created funct...

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How to draw two plots in one figure?
Use function <https://www.mathworks.com/help/matlab/ref/yyaxis.html yyaxis>

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How to add text to a line in the plot?
If they are horizontal lines, you can use function <https://www.mathworks.com/help/matlab/ref/yline.html yline> By using this...

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How to get the MathWorks documentation in chinese?
Select the Chinese website with Simplified Chinese at the bottom of the website. Then you can find the translated documentation...

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Error when selecting variables from an Excel sheet
Better to define the Variable Names already in the spreadsheet as follows: opts = spreadsheetImportOptions("VariableNamesRange"...

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how to save plot with its background color without the gray color
b_col = [255, 150, 0]; % orange color code b_col = b_col./255; f = figure; f.Color = [1 1 1]; % Set the...

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Argument of max values of multiple 2D arrays
A1 = [1000 25;3 258]; A2 = [1 30;247 259]; C = 10*(A1>A2) + 20*(A2>A1)

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How to change axes in tiledlayout with different x and y axes
In order to set the limits, use the following ax1.XLim = [XAxislow XAxishigh]; ax1.YLim = [0 400]; instead of ax1.XLimit...

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How adding second grid and values in stackedplot
Set the YLim and YTick for that particular axis. X = 0:4:20; Y = randi(5,6,3); f = figure; s = stackedplot(f,X,Y); s.GridVi...

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Scatter matrix of probability of occurrence
You may use function hiscounts2 rawdata = readmatrix('https://www.mathworks.com/matlabcentral/answers/uploaded_files/963270/Wav...

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How to define a colormap easily
Use Colormap Editor by typing 'colormapeditor' in the Command Window. You may also define your own colormap easilty.

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Struggling with hold on and hold off placements
How about this? L = 2 ; g = 9.81 ; Theta_0 = pi/3 ; % Equations for pendulum p = 2*pi*sqrt(L/g); t = 0:(1/30):2.837 ; The...

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