Answered
extra uitoolbar in GUI figure (R2023b)
To try to reproduce this behavior, I created a bare-bones gui in R16b and opened it in R23b but the GUI figure does not show any...

3 years ago | 0

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Answered
How to find the min values and their indices for a 2D array?
Find the minimum value using min and specify all dimensions. Then use find with two outputs to find the row and column indices ...

3 years ago | 0

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Answered
Synchronizing two timetables that contain cell arrays
synchronize and retime need to know how you'd like those functions to fill in missing data. The method property allows you to s...

3 years ago | 0

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Answered
Why colorbar label is always beyond the limits of the figure?
> I put only one colorbar for all the subplots... I suggest using tiledlayout instead of subplot. It handles legends and color...

3 years ago | 0

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how to use tree in app designer
Look in app.Tree_Equity.CheckedNodes. SelectedNodes indicates which nodes are currently selected (in blue, below), not which ...

3 years ago | 0

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Bar graph with unequal values.
Are you expecting to see a stacked bar plot? a1 = [2 3 4 5 6]; b1 = [0.2 0.2 0.2 0.2 0.2]; b2 = [nan nan nan 35 nan]; bar(a...

3 years ago | 1

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Answered
Number of digits in heatmap plot except for the value 0
Replace near-0s with 0 >I want to show them as value ''0'' and not ''0.000'' and for the non-zero values in matrix I want three...

3 years ago | 0

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Setting two yaxes in uifigure
Try this soc = out_rulebased.SoC.signals.values time = linspace(0,10,length(ibatref_rulebased)) i_load = out_rulebased.i_load...

3 years ago | 0

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Answered
Prerelease version of R2023b silicon mac launch error
Please contact tech support and include the information you shared in your question.

3 years ago | 1

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Zooming into maps and updating corresponding bar graphs in App Designer
You could used the LimitsChangedFcn which responds to changes to axis limits. Within the function you could make changes to you...

3 years ago | 0

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how to close error dialog
Error dialogs produced by errordlg or msgbox produce figures. The command below will close all existing figures. close(findal...

3 years ago | 1

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Answered
[HEATMAP] Display single colorbar for a multiplot
Here's a demo showing the following steps needed to create a figure with multiple heatmaps that share the same global colorbar. ...

3 years ago | 1

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Answered
PROBLEM WITH QUIVER ARROW SIZE
The problem The quality of arrows produced by quiver is poor in highly skewed data aspect ratios. In many cases equating the...

3 years ago | 0

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Low precision of floats?
vpa('0.036489973978576520559023667001244',100)

3 years ago | 3

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Setting default line widths for all plotting functions
This issues comes up from time to time. As @Steven Lord mentioned, there is no global setting that would apply to all LineWidth...

3 years ago | 0

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Making color plots that are also clear in greyscale
Converting a colormap to grayscale If you have an existing colormap c that you would like to convert to grayscale, you could us...

3 years ago | 0

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Dendrogram with colouring.
> How can I remove certain colours [of a dendrogram] from being used, I would like none of the cluster to be green. Since you ...

3 years ago | 0

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How can I extract multiple rows from an array at regular intervals?
Create demo matrix A A = (1:72)'.*ones(1,10) size(A) Extract rows 1:6, 13:18, ... q = 6; idxMat = reshape(1:q*floor(height(...

3 years ago | 0

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Answered
how to delete a custom warning identifier, not just "display off" ?
> how to delete a custom warning identifier If you want to permanently delete the custom warning ID so that it never appears a...

3 years ago | 0

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Answered
Tiledlayout and duplicating plot for zoom of original plot
Some feedback on your test code. hFigIAxes = findobj('Parent',figT,'Type','axes'); No need to do this. You already have the ax...

3 years ago | 0

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Answered
How to add up all elements of a vector in a 1x1 vector?
a = [ 1 7 333 65 8]; s = string(a) cs = cellstr(string(a))

3 years ago | 0

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Answered
transform an empty matrix '0x0 double' into a matrix '0x2 double'
To create an empty double with a specified size, data_0x2_double = zeros(0,2) Or, data_0x2_double = double.empty(0,2) See ...

3 years ago | 0

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logical data some time is not 0/1
2.png indicates that the data is a 82x15 string where some values in col 2 are in the form "true"/"false" whereas other values i...

3 years ago | 0

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Answered
How can I replace white color with some other color while keep using cbarf for values less than cutoff mark?
Interesting function cbarf (author: @M MA). That white section is just your axes background. One hacky solution is to set the...

3 years ago | 0

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Answered
How to plot this signal?
ht= abs( (1/2*pi*j*t).*( exp(j*1460*pi*t) - exp(j*1450*pi*t)) ); % Add this ----------^ ".*" is element-wise multiplication....

3 years ago | 0

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Answered
How can I extract data (CData) from a figure
XData, YData, and CData are properties of (some) graphics objects. These graphics objects are within axes which are within a fig...

3 years ago | 0

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Display without new line
To preserve the format of the value, use formattedDisplayText, available since R2021a. This solution wraps the conversion into ...

3 years ago | 0

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How to save a figure/plot after annotating?
Thanks @William Rose for the kind words! I had time to dig deeper. Replicating the problem Start with a default-sized figur...

3 years ago | 1

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Answered
Running a mlapp file from another mlapp file via pushbutton callback
> how do I run a 2nd mlapp file but thats in a different directory? Add the path to the 2nd app in the button callback or speci...

3 years ago | 0

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Answered
Only one colorbar for subplots while plotting in a for loop.
I recommend using tiledlayout instead of subplot. Tiledlayout has numerous benefits over subplot including easy placement of gl...

3 years ago | 0

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