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Sergio Yanez-Pagans


University of Arizona

Last seen: 2 years 前 |  自 2021 起处于活动状态

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已回答
How to numerically calculate the complex roots (eigenvalues) of a determinant?
Maybe this helps: https://www.mathworks.com/matlabcentral/fileexchange/94730-matrix-methods-of-linear-algebra?s_tid=srchtitle...

2 years 前 | 0

已回答
Convert 2d image to 3d coordinates
https://www.mathworks.com/matlabcentral/answers/488245-convert-2d-image-to-3d-image-please

2 years 前 | 0

已回答
Is it possible to use the smooth function with a multidimensional matrix having NaN values?
Maybe this could be useful for you: https://www.mathworks.com/matlabcentral/fileexchange/23287-smooth2a?s_tid=srchtitle Go...

2 years 前 | 1

已回答
Fill plot with gradient colors
Thank you Dave, that was really useful! Excellent answer =)

3 years 前 | 0

提问


Fill plot with gradient colors
I'm trying to plot a signal, for example cos(x), with a red gradient colormap for positive values and a blue one for negative va...

3 years 前 | 2 个回答 | 1

2

个回答

提问


tiledlayout within another tiledlayout
Is it possible to have a tiledlayout within another tilelayout? I would like to have 2 tiledlayouts on the same MATLAB figure

3 years 前 | 0 个回答 | 0

0

个回答

已回答
how to label lines on a graph
This might be useful: https://www.mathworks.com/matlabcentral/fileexchange/97964-linemarks

3 years 前 | 0

已回答
multi bar labeling plot
I would suggest trying this: https://www.mathworks.com/matlabcentral/fileexchange/97964-linemarks

3 years 前 | 0

已回答
How to remove the tic labels but not the marks?
This can also help you to create ticks: https://www.mathworks.com/matlabcentral/fileexchange/97964-linemarks

3 years 前 | 0

已回答
How do I format tick labels before R2016b?
Maybe this could be useful: https://www.mathworks.com/matlabcentral/fileexchange/97964-linemarks

3 years 前 | 0

已回答
Indicate peak value of a signal in matlab plot
You could try this: https://www.mathworks.com/matlabcentral/fileexchange/89491-peaks-and-dips

3 years 前 | 0

提问


change color of xticklabels or yticklabels
I need help with this: ax = gca; ax.XColor = 'w'; ax.YColor = 'w'; changes the color of the axis and the xticklabels. I want...

3 years 前 | 1 个回答 | 0

1

个回答

已回答
How to save Excel file as a variable and pull data from it?
Using the Import Data option in the Home tab of MATLAB might be the easiest thing to you assuming you don't have tons of sheets ...

3 years 前 | 1

提问


Find empty line in text file and build array
Hello everyone, I need help with this, please. If I have a text file (.txt) which contains the following: 1 1 1 1 2 2 2 2 ...

3 years 前 | 1 个回答 | 0

1

个回答

已回答
How do I change the number of decimals in the axis ticks?
This might be more useful given that it only shows relevant ticks and labels (it doesn't only change the format of the label). Y...

3 years 前 | 0

已回答
Matching deflection/Inflection points of two plotted curves
Hi Ashik, Why don't you try this?: https://www.mathworks.com/help/symbolic/find-asymptotes-critical-and-inflection-points.html...

3 years 前 | 0

| 已接受

已回答
Marking the peak of a plot automatically without having to click on it
You could use my MATLAB File Exchange function: https://www.mathworks.com/matlabcentral/fileexchange/89491-peaks-and-dips ...

3 years 前 | 0

已回答
How to find peak or dip separation in frequency domain signal
These might work for you: https://www.mathworks.com/matlabcentral/fileexchange/89491-peaks-and-dips Hope you find this use...

3 years 前 | 1

| 已接受

已回答
How do I find the (x,y) coordinates of the peaks and valleys of a graph?
You can use my MATLAB file exchange function, it's really easy to implement and use: https://www.mathworks.com/matlabcentral/...

3 years 前 | 0

已回答
Error using plot, vectors must have the same length
Just check the sizes of t and c. You can check this on the variable window or on the command window as follows: size(t) % will ...

3 years 前 | 1

已回答
Changing values in atable
A good way to get what you want is to convert your table to an array. Here is an example: column1 = [2,3,4,5]'; % Data for tabl...

3 years 前 | 0