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R2024a release: What’s new in Graphics and App Building?
There are dozens of new graphics and app building features in the MATLAB R2024a release. Here are some highlights to keep...

6 months ago

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How to update vehicle's state variable in simulator?
I think the choice between the two options depends on a few factors. Relying on the state space equation (x'=Ax+Bu) involves c...

6 months ago | 0

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Plotted patch changes size
Cause of the problem Indeed you are setting the patch location based on the ylimits but you are not setting the ylimits. After...

6 months ago | 1

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Create mean y values by multiple groups in one graph
Use groupsummary to compute the means of each group. Then plot the results using bar() with categorical x values. This assumes...

6 months ago | 0

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Plot a time series plot in customized rectangle
Previous answers suggest changing the size of the figure window which is one solution. Another solution is to set the size of...

6 months ago | 1

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Generate 3D histogram while capping the height of bars
How to cap the height of a 2D histogram without affecting the max color for each bar This is tricky because hist3 does not retu...

6 months ago | 0

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Change Colors of Multiple Objects Efficiently in AppDesigner with Switch
Looks like you're creating an exciting custom theme for your app @Brianna Billingsley! Here are some strategies to reduce the ...

7 months ago | 1

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How to unfade legend placed on an empty (invisible) plot?
It's much better to use tiledlayout than subplot. With tiledlayout, the placement of the legend and the global title can be par...

7 months ago | 0

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Data not aligned after zooming into figure using plotyy
plotyy is not recommended. Instead, use yyaxis which replaces plotyy. I've converted your code below. yyaxis does not have th...

7 months ago | 2

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"The MathWorks" or simply "MathWorks"?
According to this MathWorks Brand Guidelines page, use MathWorks to refer to the company. The legal name of the company is The ...

7 months ago | 1

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Graph lines not showing
max_value_refA = max(out2.Q_i_ref); avg_value_refA = mean(out2.Q_i_ref); yline(max_value_refA, '--k') yline(avg_value_refAm...

7 months ago | 0

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How to show multi data probability densities in one axes?
Plotting two binscatters in one axes This solution does the following: overlay two axes in tiledlayout link the axes limits ...

8 months ago | 0

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Get quiver plot arrows to connect up contour lines
Let's break this down into steps. This solution doesn't address all of the requirements in the question. Get the arrows to s...

8 months ago | 0

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How do I add transparency to a plot in the Live Editor?
When using RGBA values, the alpha value is not saved so when the figure loads, the color will lack transparency. Due to how fig...

8 months ago | 0

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Plotting lines with quadruplets R-G-B-Alpha ?
> Is this documented anywhere? No, the 1x4 RGBA alpha-color option is not documented at this time. One reason is that the alp...

8 months ago | 0

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Stacked Plots - Changing the Location and Oreintation of the Display Labels (Y Labels)
Y-axis label rotation in stackedplot is addressed here. You could use the same approach to change the YAxisLocation to the righ...

8 months ago | 0

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Rotating text to 90 degrees
It looks like you're working with embedded text. You may find this resource helpful: https://peterscarfe.com/rotatingText.htm...

8 months ago | 0

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A 2D circle divided into 10 sectors in the 3D plot.
Creating a polar heatmap within Cartesian coordinates The basic idea is to create a polar grid centered under the data, plotted...

8 months ago | 0

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Put Y-Ticks above bars in stacked horizontal bar chart
Annotations are tricky because they rely on coordinates that are normalized to the figure area rather than using data units. I...

8 months ago | 0

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Disable figure generated code in Matlab R2023b
The subwindow you are describing only appears in the R2023b beta release found on the File Exchange. If you turn off the new de...

8 months ago | 1

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Count percentage of certain number in struct
Looks like @Voss hit the nail on the head. Another approach is to use groupcounts to tally the counts between the two groups....

8 months ago | 1

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Save matrix in matlab and call for operations
Two common approaches to storing a set of matrices are to store them in a cell array or, if the matrices are the same size, to s...

8 months ago | 0

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How do I plot a timeseries?
Use readtimetable to create a timetable from your data file. If you're having problems with this step, provide a sample of your...

8 months ago | 0

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How to include dependency in standalone app?
The MATLAB and Simulink compiler support page indicates that some functionality in the Audio Toolbox is not supported including ...

8 months ago | 0

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Data Tips in parallelplot
The only way to add content to the datatip in parallelplot is to do so interactively by right-clicking the datatip in parallelpl...

8 months ago | 1

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Dark Mode not working : R2023b Update 6 win64 on Windows 10 1903
After installing the update, you need to press the "Try the New Desktop" button at the top of the MATLAB desktop window.

8 months ago | 0

Published


Creating a Flight Tracking Dashboard, Part 1: Visualizing an Aircraft
Guest Writer: Ken Deeley Ken is an application engineer in Cambridge, UK, supporting MathWorks users with their technical...

8 months ago

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uigetfile - forces main gui to go behind other windows
This is a known issue. See similar threads https://www.mathworks.com/matlabcentral/answers/473520 https://www.mathworks.com/m...

8 months ago | 0

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shade area between graphs
Another solution that may be helpful is the fillBetweenAreaCurve function offered by the MATLAB Charting team on the File Exchan...

9 months ago | 0

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Fastest recursive search for files
Here's an Easter egg. I rarely answer non-MATLAB questions here but since I had to solve this today, I thought I'd share. Thi...

9 months ago | 0

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