Answered
How to change the size of bar in bar3 plot?
The problem is that bar3 does not have an input argument for x coordinates and there's no easy way to update the x coordinates o...

12 months ago | 0

Answered
How can I pass an image to a figure ?
Use image and specify the x and y limits instead of using polyshape. % Generate a wood grain pattern (example) grain = rand(30...

12 months ago | 1

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Answered
How do I put more than one patternCustom plot into a figure when it seems like neither subplot or tiledlayout will work?
How do I put more than one patternCustom plot into a figure? This is tricky because patternCustom does not have a parent argume...

12 months ago | 0

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Answered
How can I draw a circular trend line in a heat map?
This solution plots a contour line that was computed at a specific level using smoothed data and is plotted on top of the origin...

12 months ago | 0

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Remove ".mlapp file has been modified outside of App Designer" prompt
As Cris mentioned above, your best bet to address this issue is by contacting tech support. It would be helpful to include the f...

12 months ago | 0

Answered
I'm trying to bring m_gshhs_f(....) in front of my plot.
These files belong to a 3rd party toolbox which I found here: https://kml.deltares.nl/docs/OpenEarthHtmlDocs/blue/applications/m...

12 months ago | 0

Answered
Add fixed colorbar to volshow
Showing a colorbar with volshow Adding a colorbar directly to the figure produced by volshow is not supported. Here's a workar...

12 months ago | 2

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Answered
undocking command window in new desktop
In the R2025a prerelease: Right-click the command window and select "Undoc Command Window" from the context menu. To dock ...

12 months ago | 0

Answered
Figure window full screen from live script editor not working
I believe your workflow is to generate the figures in the mlx file and then to open the figure window using the interactive butt...

12 months ago | 1

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Answered
How to show variables in the workspace of an custom UI component ( App Designer) while debugging?
I'm having trouble envisioning what you're describing. The property inspector can be closed using the following command. insp...

1 year ago | 0

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Answered
I found a colormap problem with Matlab 2025a
Thanks for reporting this and for the troubleshooting. We were able to reproduce the issue and are working on a fix.

1 year ago | 1

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Answered
Using hold to generate scatter-histogram in for loop
There are two approaches to creating a scatterhistogram while using a loop. The first is to collect the data within the loop ...

1 year ago | 0

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Answered
How to Change the first letter of a string to capital case and the rest to lowercase
Here's an approach that uses lower and regexprep. str = {'Vidin','sliven','rUSE','pErNiK','LOVECH'}; strTitle = regexprep(lowe...

1 year ago | 1

Answered
yyaxis limit for lines in one graph
Specify Line Style and Color in axes properties instead of in plot(__) Starting in R2023a, you can set the line style and line ...

1 year ago | 1

Answered
mlapp scaling/zoom errors
The zoom issue you are describing has been fixed for the R2025a release and is avalable in the R2025a pre-release. There is no ...

1 year ago | 0

Answered
Transparency violation error only in new desktop and when a breakpoint is set in another function.
Transparency in MATLAB code refers to MATLAB's ability to identify all variables by scanning the code while ignoring comments, c...

1 year ago | 0

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Answered
The plotting function implicit3 fails to render under certain conditions. Notably, for sphere larger than a certain amount.
I believe the problem is recreated when the axes limits are not set. In this case, the ImplicitFunctionSurface is larger than th...

1 year ago | 0

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"plot" versus "text" command
Text's property AffectAutoLimits is set to off by default. This means that the axes limits will not update if a text object is ...

1 year ago | 2

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Answered
Converting from Cartesian rates to spherical rates.
To convert the three Cartesian velocity components to spherical velocity values, you can follow these steps. I assume East is ...

1 year ago | 0

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Implementation details on surfnorm()
I recently looked into this topic and here's what I found. The surfnorm algorithm uses bicubic interpolation as defined in the...

1 year ago | 0

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How do I make and export a brushed area from a figure
Turn on brushing To turn on brushing, press the brush icon in the axes toolbar or called the brush command: brush on. Intera...

1 year ago | 0

Answered
Alphabetical Sorting (case insensitive)
> I want to assort an array of words in alphabetical order with case insensitive sorting A = ["help" ; "MATLAB" ; "anyTIME" ; "...

1 year ago | 0

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Appdesigner: updating the value of Text area
See drawnow function StartButtonPushed(app, event) app.val = app.PromptTextArea.Value; app.StartButton.Enable = "of...

1 year ago | 0

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Answered
Replacement for undocumented function feature('setround')
> Is there a documented MATLAB replacement for the undocumented function feature(‘setround’)? There currently is not a document...

1 year ago | 0

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Answered
Alias blanks in the cell array as a string.
As the OP found, the solution is to include multiple delimiters strsplit(t,'\t', 'CollapseDelimiters',false) And as others hav...

1 year ago | 1

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Answered
Group Data for one Legend in Figure of Multiple SubPlots
Here are the key concepts to achieve this Use tiledlayout instead of subplot. Tiledlayout does a much better job at hosting gl...

1 year ago | 1

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Answered
How to read numeric data with different number of columns
Is this what you are looking for? file = "data.txt"; t = readtable(file, 'ReadRowNames',true,"Delimiter",'\t') The data file...

1 year ago | 0

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Answered
Understand values differences between smooth and smoothdata functions
> Is there a difference in window calculation between smooth and smoothdata for 'lowess' method These two functions compute the...

1 year ago | 1

Answered
Unable to see uifigure object properties
Let's see if I understand your workflow. Please correct me if this summary is incorrect. rbBar and rbLine are defined in a fun...

1 year ago | 0

Answered
Remove NaNs from uitable Matlab App
Can a UITable show missing values or NaNs as empty? Currently there is not an option to show missing or NaN values as empty in ...

1 year ago | 2

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