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Add data tips at specific date time
It's always useful to provide some sample data for questions like this. I'll make up some data for now. Hopefully this example ...
4 meses hace | 0
RegExp to remove code between triangle brackets <>
Try using non-greedy matching (with a question mark: ?). This works on your example (assuming you want to remove the brackets as...
8 meses hace | 0
| aceptada
how to control the BackgroundAlpha of the text box
You can use the undocumented feature of a 4-element color spec (the fourth element is the alpha). For example: plot([0 1], [0 1...
8 meses hace | 0
| aceptada
Error Using unitConvert from Celsius to Fahrenheit.
The documentation for unitConvert() specifies that "By default, temperatures are assumed to represent temperature differences." ...
9 meses hace | 2
istable() returns false for my table
That is definitely not a table. You can confirm that with the whos command. Tables are formatted differently when displayed. Sp...
9 meses hace | 0
| aceptada
MATLAB not detecting Java even after setting JAVA_HOME and MATLAB_JAVA
Matlab no longer uses Java starting with R2025a.
10 meses hace | 1
How do I change 1e-5 on a loglog axis out of scientific notation?
One possibility: x=loglog([10, 10000], [.00005, .5]); grid on ax=gca; ax.YLim = [0.000001 1]; ax.YTickLabel = compose('%f',...
10 meses hace | 0
| aceptada
Clean and automate indents in scripts an live scripts
I think that Matt's answer is a bit more elegant, although I think it (at least as first posted) just adds spaces before and aft...
10 meses hace | 0
yticks function gives error with subplot function
It sounds like you have defined a variable named yticks at some point in the past and Matlab is trying to index into it with the...
alrededor de 1 año hace | 0
How to check if the Figures window is docked and to undock it
The following two commands will undock the Figures window in 2024b and earlier: desktop = com.mathworks.mde.desk.MLDesktop.getI...
alrededor de 1 año hace | 2
| aceptada
how to plot all zeros on xaxis?
This data is not the same as what your plot shows. Looks like maybe you left out some points at the beginning and the end of th...
alrededor de 1 año hace | 0
why does this not work?
That doesn't work because your x is one long character vector and datetime tries to match your input format to the entire conten...
alrededor de 1 año hace | 0
| aceptada
can you embed MATLAB figures into webpage?
You can use Matlab Compiler to create Web Apps. Perhaps that would meet your need?
alrededor de 1 año hace | 1
How to identify strings that can be converted to float numbers in a cell array?
I would suggest using readtable instead of readcell A = readcell('test6.xlsx') You can define the variable types so Matlab kno...
alrededor de 1 año hace | 1
| aceptada
How can I change the font size of a non-English text in a Word document?
You were very close. There was at least one typo (paranoid vs. paramod). See below wordapp=actxserver ('word.application'); ...
alrededor de 1 año hace | 0
This erro occurred while cheking the code - "invalid use of operator"
This line is not valid Matlab syntax and was causing your error message mat-file "input_file.m" Maybe this is what you are try...
alrededor de 1 año hace | 0
remove non-unique columns even if the sign has changed
Perhaps this? load newca.mat [~, icol, ~] = unique(abs(newca1).', 'rows', 'stable') mlag = newca1(:,icol)
alrededor de 1 año hace | 0
| aceptada
Stoping / breaking ginput (or ginput(n)) before entrering any value / clicking any single time
Ctrl-C will abort ginput (though it does throw an error).
alrededor de 1 año hace | 0
Why trapz is giving me negative area?
I get a positive value for the area. load power.mat load frequency.mat plot(freq, power) grid on area = trapz(freq, power) ...
alrededor de 1 año hace | 0
how to have a matlab script give you a choice to automatically open other scripts
That seems like a questionable workflow. Nevertheless, this should get you started. % StartingScript.m response = questdlg('O...
alrededor de 1 año hace | 0
I need to correct the script for coloring map
You need to reexamine the logic you are using to determine the masks. All three masks are all zero, thus no coloring. % clc; ...
alrededor de 1 año hace | 0
2D matrix resize or interpolation
For Q1, I would suggest imresize. Can you clarify what you mean by "offset x,y values" in Q2?
más de 1 año hace | 0
How to rotate rectangular with a an angle?
Perhaps this is what you are trying to do. The hgtransform and makehgtransform functions are designed for transforming graphics...
más de 1 año hace | 1
plot the shielding effectiveness
You haven't really asked a question. If you just want a plot of the data pasted into your "question", here you go. data = ... ...
más de 1 año hace | 0
How to force a (small) gap on axis
You can use the axis command to specify some padding around the data plot(-1:0.1:1) grid on plot(-1:0.1:1) axis padded gr...
más de 1 año hace | 0
How to load a function to use in Matlab? In this case the DiskMargin function.
diskmargin is a function in the Robust Control Toolbox. You will need to install that toolbox. Also, that function was added t...
más de 1 año hace | 0
| aceptada
code to tell mlx or m files
If you want your function to know if it was called from a .m file or a .mlx file you can do that using dbstack. However, I'm no...
más de 1 año hace | 1
| aceptada
Read and process a Fortran90 binary file
In light of the additional variable size information and sample file provided by the OP, and the information from Walter about F...
más de 1 año hace | 0
| aceptada
Read and process a Fortran90 binary file
It would help to have a sample file to experiment with. Nevertheless, assuming that the write call that you have shown is the o...
más de 1 año hace | 0
Ramp function with steady-state
Maybe something like this using lsim? t = 0:0.01:30; u = 3*t; u(u > 30) = 30; sys = tf([1 0], [1 1]); % <<< s / (s+1) -- rep...
más de 1 año hace | 0
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