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Introducing the Color Picker Component
Guest Writer: Kristen Amaddio Kristen Amaddio is the Senior Team Lead for the MATLAB UI Components team. She first joined...

ongeveer een maand ago

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Why are my error bars multicoloured with no line?
Understanding array size compatibility errorbar, like plot, supports mixed array sizes in input arguments as long as the sizes ...

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How to erase a specific elements for the name of string values and then replace them?
Assumptions: "Temp_06_02_24_10_39_34 = 32"; is a string This is not a variable name The month is in the 2nd numeric positio...

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How to make sparsity pattern graph with grouping
Using pcolor This solution uses pcolor and converts the table of 0s and 1s into grouping values that are used to assign color t...

ongeveer een maand ago | 2

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UIalert icon disappears in deployed application
Thanks for reporting this, David. We are aware of the problem. Stay tuned for updates.

ongeveer een maand ago | 0

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Introducing Transparency to Legends and Rectangles
Guest Writer: Afiq Azaibi Today's R2024a feature highlight is written by Afiq Azaibi, a developer on the Charting Team and...

ongeveer een maand ago

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Plot of histogram and probability distribution function.
To equate the colors between the histogram and line pairs, access the object handles from the plot output and then set the Serie...

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Subplot x-axis
Use linkaxes to link the two x axis limits. When the limits of one x-axis changes, the other will adjust. I made 6 changes to...

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How to have a different interval between xticks and xticklabels on a datetime plot?
The x_period_dates variable is all you need. It's a datetime vector containing all of the dates at midnight. You just need to ...

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How to draw an histogram?
> How do I draw an histogram knowing the number of times all elements in a 150x150 matrix appears using matlab? Both histogram ...

ongeveer 2 maanden ago | 0

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Given a contour plot is there a function which returns a matrix corresponding to the density of lines at a given (x,y) coordinate?
No, there is not a function that computes the density of contour lines. However, you could build such a function. First, you...

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Published


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...

ongeveer 2 maanden 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...

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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...

ongeveer 2 maanden 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...

ongeveer 2 maanden 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...

ongeveer 2 maanden 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...

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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 ...

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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...

ongeveer 2 maanden 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...

2 maanden 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 ...

3 maanden 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...

3 maanden 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 ...

3 maanden 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...

3 maanden 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...

3 maanden 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...

3 maanden 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...

3 maanden 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...

3 maanden 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...

3 maanden 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...

3 maanden ago | 0

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