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Adam Danz


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University of Rochester

2,397 2014 年以降の合計貢献数

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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legend in subplot
Update Since this thread continues to get 500+ views per month 9 years later, here's an updated solution for Matlab r2020b or l...

約2時間 前 | 0

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Multiple plots with same Legend
Update The graphics handles vector h in legend(h) can contain objects from any axes (created by axes(), subplot(), or tiledlayo...

約2時間 前 | 0

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global legend in tiledlayout
Global legends can be created by specifying the object handles that exist in any subplot (created by subplot or nexttile) within...

約3時間 前 | 0

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Adding a global legend to a tiledlayout
Update As of Matlab r2020b, legend location can be specified relative to axes created within an TiledLayout. This demp below p...

約3時間 前 | 0

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Adding legend for subplot when none of the subplots include all legend entries
All you need are the handles to each object you want to include in the legend and the handles can come from different subplots w...

約4時間 前 | 1

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Can you plot polarplots so that theta zero location is at any arbitrary angle or are top left bottom right the only options?
Here's a demo showing how to rotate line objects and theta ticks on polar axes. The orientation of the polar axes is controlled...

1日 前 | 2

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Plots every datapoint instead of a line
The problem occurs when yyaxis is used (remove yyaxis and example provided by OP behaves as expected). The full linespec is n...

1日 前 | 1

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Add legend to mutiple figures in a loop with conditional
I agree with Mario that you just have to provide the axis handle to specify where each legend goes. But there's some other stuf...

1日 前 | 2

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Percentage values in scatterhist histogram
The histograms are normalized which means their bar heights are already a percentage. The percentage of each bar can be found ...

4日 前 | 1

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what do '--' and '-.' mean?
These are line styles. Also check out the LineSpec input to the plot function. plot(X,Y,LineSpec)

5日 前 | 0

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Maximum likelihood with Heteroskedasticity
You are suffering from the side effects of using global variables (incorrectly). Don't use global variables in Matlab. Ins...

5日 前 | 0

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Changing transparency of individual bars in bar
You can plot the bars one at a time or in groups that all have the same FaceAlpha level. That way the bars with differen alpha...

5日 前 | 1

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Removing rows duplicates based on some conditions
Method 1 Here's a simple solution that assumes matching rows in columns 1:3 are next to each other. The assert command tests t...

5日 前 | 0

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Fit a line to data using regress
b = regress(y,x) If x and y are vectors, they must be column vectors regress(y(:),x(:)) For alternatives, see https://www....

5日 前 | 0

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a small problem with linspace
11981420 is not divisible by 40. 11981420/40 ans = 2.9954e+05 % = 299535.5 size(s) ans = 1 299535 29...

5日 前 | 0

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How do I change the colour of certain indices in scatterplot?
Here's are 4 demo that all achieve the same result. Xvals = [1,2,3,4,5,6,7,8,9]; Yvals = [2,5,5,5,2,2,5,5,5]; % Show scatt...

5日 前 | 0

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How to find what number is missing from a range inside of an array?
Check out Lia = ismember(A,B) Example full = [1;2;3;4;5]; sample = [2;4;5]; idx = ismember(full, sample); full(~idx)

5日 前 | 0

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Disable app while calculating
How to disable app components while app is busy List all components you'd like to disable/enable in a vector of handles. Impor...

5日 前 | 1

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How to transparent histogram or mix colors of different histograms
Set the FaceAlpha and EdgeAlpha values to something like 0.5. The reason you're not seeing any transparency even though you're ...

5日 前 | 1

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How can I save UIAxes as an image when button is pushed in app designer?
The code you shared shows that you're exporting the children of a UIAxes onto a regular axis. That can be done with copyUIAxe...

5日 前 | 0

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I want to implement an end point detection for a tall spike in a sound signal
"only one should be the true "tall" peak (the first peak read in the data)" Are you sure about that? That's this peak in the da...

5日 前 | 1

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Error using cross validation with plsregress
Based on the results of which crossval -all a function with the same name from a 3rd party toolbox (pls toolbox) is shadowing...

5日 前 | 0

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"Array indices must be positive integers or logical values."
If this is the complete script, the error is caused in this line where i is not defined and therefore takes the default value of...

6日 前 | 0

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how can I plot 800 samples in a percentage cicle from 0 to 100% on x axis?
If you wanted to normalize the X values (Sp) so that they span from 0 to 100, SpNorm = (Sp-min(Sp))./range(Sp)*100; plot(SpN...

6日 前 | 0

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Is there a way to return the status of writetable, writematrix, or writecell?
"Is there a way to return the status of writetable, writematrix, or writecell?" No. But there are workarounds depending on how...

6日 前 | 0

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how can i declare a variable in a function for the first time only ,
I think this is what you're looking for, function h=src(input) persistent output %%%%%%%% if isempty(output) ...

6日 前 | 1

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decreasing three loops to two loops with sum
----------- Updated answer ------------------------------ Vectorize the k-loop and use sum() to define theta2. thetao=1; alfa...

6日 前 | 0

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error: Index in position 2 exceeds array bounds (must not exceed 2).
The error is happening here squeeze(V0_1(ik2, iter+1)') % or, V0_1( 1 , 15 ) V0_1 is 101 x 2. iter is equal to 14 on th...

6日 前 | 0

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How do I change the font size of the axes in a stacked plot?
Use the stackedplot handle. h = stackedplot(T); h.FontSize = 12; % or set(h, 'FontSize', 12) If you don't have access...

6日 前 | 0

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How could I read Index number of a third column matrix using elements of first two matrices and write them as a row matrix?
Use logical indexing which is similar to what you're already doing but without the find(). That way all of the index vectors wil...

6日 前 | 0

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