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Adam Danz


Last seen: Today

University of Rochester

2,988 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
calculating maximum acceleration that occured 3 time
Use findpeaks along with maxk to locate the 3 tallest peaks. acc = readmatrix('https://www.mathworks.com/matlabcentral/answers...

8 hours ago | 0

Answered
To build a 3d room with 4 walls
> can you help in finding the patch I can help you understand the concept so you can apply it to your thesis work. There are...

17 hours ago | 0

| accepted

Answered
Hyperlink in App Designer
For Matlab R2021a or later, use the uihyperlink function or the UI hyperlink component in App Designer or a uifigure to add and ...

1 day ago | 0

Answered
making a figure always on top
Update (10 years later) Starting in Matlab R2021a you can set figures created by uifigure to always be on top of other windows....

1 day ago | 0

Answered
Programatically selecting cells in a uitable
Starting in Matlab R2021a, you can programmatically scroll to any row, column, or cell of a uitable using the scroll function (s...

1 day ago | 0

Answered
Extracting 3 columns from a dataset into a new data set
Join a column of dates with a column of times - datetime format Assuming you're working with datetime values in both columns, t...

1 day ago | 0

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Answered
How do I use the rectangle function in a GUI axes using AppDesigner?
To specify the parent handle, use the parent name-value pair, but the syntax you used should have also worked. rectangle('Posit...

1 day ago | 0

Highlighted


Four New App Features in MATLAB R2021a
*Four (of many) new features for Apps in MATLAB R2021a* These four new features are the solutions to many inquiries in the An...

1 day ago | 4

Answered
Modify Tab Order of App Designer GUI
Modifying the stack order of components in App Designer became available in r2020b. https://www.mathworks.com/matlabcentral/an...

2 days ago | 0

Answered
Converting name of month to number
Another way to convert month names to numbers that is quite flexible in ignoring case and accpeting month appreviations. Requir...

2 days ago | 0

Answered
convert normal GUI cordinates to normalized cordinates
The best solution would be to do the manual labor of changing the units for each component in the code that creates the GUI. It...

3 days ago | 0

Answered
Explanation of "Position" in uitable
The position and units property can be found on the Properties page of UITables Position property of uitables Units property ...

3 days ago | 0

Answered
How to Convert the negative Zero into Positive Zero in my code?
Any time you see a negative 0 you can bet that the number contains a very small decimal value that is negative. For example, ...

4 days ago | 0

Answered
Combine histograms in a bar plot
I think what you want is to produce a histogram with data that already contains the bin counts rather than using the histogram f...

4 days ago | 0

Answered
Matlab: Split and Plot the training data set and test data set.
I'll point you in the right direction toward the tools you need to complete your assignment. >First, divide the data into tw...

4 days ago | 1

Answered
Drawing fancy box plots
Here are examples using boxchart (requires Matlab r2020a) and boxplot with slightly different outcomes. rng('default') x = -...

4 days ago | 2

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Answered
Boxplot and histogram in one plot
This method uses patch objects to display histograms next to each boxplot. It's based on another answer that displays probabilit...

5 days ago | 1

| accepted

Answered
Change both transparency/opacity and marker size in legend of plot
Only one output to the legend function is documented. When you use additional undocumented outputs it causes all sorts of probl...

6 days ago | 0

| accepted

Answered
Customize tick values in boxplot
Use the Labels input option. boxplot(rand(20,3),'Labels',compose('%dkW',[50,150,300])) > I tried changing tick-values You wo...

6 days ago | 0

| accepted

Answered
How to shift all the non-zero elements of a matrix to the right of the matrix?
m = [1 2 3 0 0 1 2 0 0 0 1 2 3 0 0 0 1 0 0 1 2 3 1 2]; mSort = cell2mat(cellfun(@(v){[v(v==0),v(v~=0)]},mat2cell...

6 days ago | 2

Answered
Ginput not recognising the enter key
> if I press the Enter key, ginput doesn't recognise it as a key From the documentation, "Press the Return key to stop before ...

7 days ago | 0

| accepted

Answered
Convert data table to datetime
> It's a number, e.g. 201401010000 meaning jan 1st 2014 00:00. x = 201401010000; dt = datetime(string(x),'InputFormat','yyyy...

7 days ago | 0

| accepted

Answered
Make matlab save results to the same table but different rows
I would store the values within the while loop and then convert the array to a table using array2table. rng('default') x = []...

7 days ago | 0

Answered
Make matlab save results to the same table but different rows
Use indexing. Demo: results = randi(10,4,3)+10 T = array2table(rand(8,3)) % Store results in rows [2;4;6;8] T{[2,4,6,8],:} ...

7 days ago | 0

Answered
Getting NaN when computing partialcorr (no NaNs in data)
See similar question: getting a NaN in correlation coefficient The same basic problem is happening with the partial correlation...

7 days ago | 0

Answered
how to get which button was pressed?
The first input to the buttonPushed callback function is the object handle to the button that was pushed. The object handles is...

7 days ago | 0

Answered
matrix show , grain boundaries
H Ghari > how can i show a matrix like this photo with black line boundaries ? This should get you started: rng default; n ...

7 days ago | 0

Answered
disableDefaultInteractivity with GeographicAxes bug?
Indeed geo axes are listed as accepted axes in the disableDefaultInteractivity r2019b documentation. Double check that you're...

8 days ago | 0

Answered
deactive auto change size of elements
From within appdesigner > Design View, select the component(s) you'd like to change and from the Component Browser > property in...

8 days ago | 0

Answered
Enabling Data Cursor in App Designer?
datacursormode is supported in uifigures (e.g. app designer) starting from R2020a I believe (tested in R2021a). For example, ...

8 days ago | 1

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