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Adam Danz


Last seen: Today

University of Rochester

2.167 total contributions since 2014

Email: feel free to contact me regarding my shared files on the file exchange. I don't do free consulting outside of the forum so if you have a Matlab question, post the question to the forum and you may email me the link to the question.

About me: Finishing PhD soon on topics related to vision science; neurophysiology; sensory-motor feedback and control; control systems; steering & navigation; multisensory integration; top-down bottom-up feedback loop.

"If I had only one hour to save the world, I would spend fifty-five minutes defining the problem, and only five minutes finding the solution." -Albert Einstein

"An expert is a person who has made all the mistakes that can be made in a very narrow field." -Niels Bohr

"If you are not embarrassed by the first version of your product, you've launched too late" - Reid Hoffman

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Answered
How can I add colors to a k-means gscatter plot based on a certain cluster?
The second gscatter syntax in your question looks correct, gscatter(score(:,1),score(:,2),grp,[0.4940 0.1840 0.5560;1 0 0;0 0....

2 giorni ago | 0

Answered
how to remove a row that contains inf from a table
inf values are definitly not missing-value indicators. They are no different than the value 7 or pi. The solution in the 2nd...

2 giorni ago | 0

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Answered
Error using num2cell Too many input arguments.
I'm guessing that the edit field all contain either scalar numeric values or row vectors of numeric values. If that's the case,...

2 giorni ago | 0

Answered
Conversion to double from cell is not possible.
There might be an option in readtable() or within the opts input that can specify what decimal character to use when reading in ...

3 giorni ago | 0

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Answered
AppDesigner: Replace in all .ValueDisplayFormat € with $
Here's a cleaner approach. Step 1: Add a function to control the ValueDisplayFormat Add the following function to your app [...

3 giorni ago | 0

Answered
Adding a Legend to Scatter Shapes on a Map
Step 1: Define the legend strings using DisplayName Example h1 = scatter(___, 'd', 'DisplayName', 'Diamond meaning'); h2 = sc...

3 giorni ago | 0

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Answered
Passing Data between Apps
The documentation you mentioned, Creating Multiwindow Apps in App Designer, shows how to pass data both ways. If there's a sect...

3 giorni ago | 0

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Answered
add row to table in app designer - works ... but not completely
If the uitable already has 18 columns, Follow the example shown here. app.UITable.Data = {0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

3 giorni ago | 0

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Answered
Displaying properties defined in MATLAB application
I just opened app designer and tried to set the value of a spinner to 1.3139 + 0.0069i. I received the same error as you. 'Va...

4 giorni ago | 0

Answered
Create grid of sums from scattered data
Use histcounts2 to determine which bins each photon is hitting. Then you can add the weights for photons within the same bin. ...

4 giorni ago | 2

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Answered
How to put string to a column of a table
"... but it appears NaN in the cells of the Role column." Sounds like the Role column is an empty cell array or a numeric co...

4 giorni ago | 0

Answered
What is the difference between matlab mobile and matlab r2020a?
Here is an overview of Matlab Mobile. Scroll to the bottom to System Requirements > Limitations to see a list of features not s...

4 giorni ago | 0

Answered
change text colour in foreground of line plot
The color of pixels in a text object cannot be independently changed. Here are some things you can try to improve the label r...

4 giorni ago | 0

Answered
Has anyone found a way to enable/disable tabs in App Designer?
As of r2020a, there isn't an option to set the visibility or 'enable' property of a tab. However, you can control which tabs ca...

4 giorni ago | 0

Answered
build a circle using the latitude and longitude values
Here's a demo that you can apply to your data. % Define the center of the circle target = [lon,lat]; % where lon and lat are...

9 giorni ago | 0

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Answered
export_fig stretch figure making unreadable
Is the problem with the fontsize? Is the export cropping the legend? Is the problem with the position of the legend? You ca...

9 giorni ago | 0

Answered
How to extract corresponding values of x-axis based y-axis values.
[z, zIdx] = mink(y,7); xz = x(zIdx);

9 giorni ago | 0

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Answered
How to turn off the reference lines for a Weibull Plot?
If you're trying to remove the grid lines, h = wblplot(_____); % add your inputs, get the output handle grid(h(1).Paren...

9 giorni ago | 1

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Answered
How to calculate date length between 2 dates
Replace 'data' with your datetime values in string format. If your datetime values are already in datetime format, replace 'dt'...

9 giorni ago | 0

| accepted

Answered
Why am I receiving this error when using the vartestn function?
In the code you shared, I see 3 inputs and one name-value pair. vartestn(Table.trialNum, Table.Sex, Table.ID, 'TestType', 'Lev...

10 giorni ago | 0

| accepted

Answered
How to extract data from all matrixes of a cell array?
For cell array "C" newArray = cellfun(@(a){{a(1,1:456000);a(1,456000:764500)}},C); newArray = [newArray{:}]; newArray is a 2...

10 giorni ago | 0

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Answered
How to duplicate the number of rows in a table based on frequency
T2 = T(repelem(1:height(T),T.N),:); T2.N = ones(size(T2.N));

10 giorni ago | 0

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Answered
Speed up frames per second
There are several steps you can take to speed up the animation. Optimize the loop See inline comments for recommendations....

10 giorni ago | 1

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Answered
Copying colums from table to a new table
Follow the demo; see inline comments for details. % Create 3 timetables of different heights dt = datetime(2000,1,1,0,0,0) + ...

11 giorni ago | 0

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Answered
How to do tiledlayout for Boxplots?
As of r2020a, you can use the new boxchart() function which is a "stand alone visualization" version of the boxplot() function b...

11 giorni ago | 1

Answered
Adding a scatter of points in different colour to a boxplot
The code in the question is from this answer. To use different colors for each group of points, you can plot the points withi...

11 giorni ago | 0

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Answered
Copying axes into Figure only copies the half of the actual plot.
In addition to copying the axis children, copy the axis properties, too, especially the axis limits. linkaxes linkprop

11 giorni ago | 1

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Answered
Connect two points with invisible vector and evenly spaced markers along the vector between them and Access Marking coordinates to draw circles around them.
Assuming P_1 and P_2 and (x,y) coordinates, the steps are compute slope between the two points choose the number of points be...

11 giorni ago | 0

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Answered
I need help adjusting the display axes values of a map created in matlab.
The difference between typical axis ticks and map axis ticks. The latitude and longitude labels in a map are pseudo-tick-labels...

11 giorni ago | 1

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Answered
Put each marker on a curve at a different color
co=jet(10); scatter(x,y,80,co,'filled')

12 giorni ago | 0

| accepted

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