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Spectrogram error with multiple errors
Hello, I keep getting the following error when I try to do a spectrogram: Subscript indices must either be real positive int...
7年以上 前 | 1 件の回答 | 0
1
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how to read file with name consist of number and string
Go to the Home tab>import data. there you can select a single data set you want to use in matlab. Once there, you can create a f...
how to read file with name consist of number and string
Go to the Home tab>import data. there you can select a single data set you want to use in matlab. Once there, you can create a f...
7年以上 前 | 0
回答済み
put a function inside loop and save as matrix and csv
d = dir('Bus_Data*.csv'); % dir struct of all pertinent .csv files n = length(d); % how many there were for...
put a function inside loop and save as matrix and csv
d = dir('Bus_Data*.csv'); % dir struct of all pertinent .csv files n = length(d); % how many there were for...
7年以上 前 | 1
回答済み
Rename a directory in-place (without moving its content)
What do you mean by rename the directory? You mean the folder that has all your files? If that's it, you just need to rename the...
Rename a directory in-place (without moving its content)
What do you mean by rename the directory? You mean the folder that has all your files? If that's it, you just need to rename the...
7年以上 前 | 0
回答済み
Command "Guide" does not work anymore.
This answer might solve your problem: https://uk.mathworks.com/matlabcentral/answers/236604-java-update-and-guide-command#ans...
Command "Guide" does not work anymore.
This answer might solve your problem: https://uk.mathworks.com/matlabcentral/answers/236604-java-update-and-guide-command#ans...
7年以上 前 | 0
| 採用済み
回答済み
How do I convert my .asc file to .xlsx file using MATLAB?
An example of one file (you'll need to change it depending on your data structure): file = 'file.dat'; delim = ' '; % Y...
How do I convert my .asc file to .xlsx file using MATLAB?
An example of one file (you'll need to change it depending on your data structure): file = 'file.dat'; delim = ' '; % Y...
7年以上 前 | 0
回答済み
Load .dat file in Matlab
This may help: https://stackoverflow.com/questions/7780277/how-to-import-dat-file-into-matlab
Load .dat file in Matlab
This may help: https://stackoverflow.com/questions/7780277/how-to-import-dat-file-into-matlab
7年以上 前 | 0
回答済み
What does this error mean?
You use min in your code. min is already a matlab function
What does this error mean?
You use min in your code. min is already a matlab function
7年以上 前 | 0
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How to split time series array into subarrays according to sampling rate?
sps = 128; n = 768; % 128*6 = 768, so a 6s long signal with 128 sps x = randn(1,n); y = reshape(x, [], sps*2);
How to split time series array into subarrays according to sampling rate?
sps = 128; n = 768; % 128*6 = 768, so a 6s long signal with 128 sps x = randn(1,n); y = reshape(x, [], sps*2);
7年以上 前 | 0
回答済み
how to plot many lines on the same graph
Use the function matlab function "hold on", eg.,: x = [1 2 3] y = [4 6 7] z = [7 8 9] figure plot(x,y) hold ...
how to plot many lines on the same graph
Use the function matlab function "hold on", eg.,: x = [1 2 3] y = [4 6 7] z = [7 8 9] figure plot(x,y) hold ...
7年以上 前 | 2
| 採用済み
質問
Remove artefact in signal, and then look at the PSD?
Hello everyone, I have filtered my signal according to the frequencies I am interested in using butterworth. But there are so...
7年以上 前 | 0 件の回答 | 0
0
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Need to extract a piece of data from hundreds of files
I use dir for my text files, so for me I would do this: files = dir('file*.txt'); % Extracting all text files that start wi...
Need to extract a piece of data from hundreds of files
I use dir for my text files, so for me I would do this: files = dir('file*.txt'); % Extracting all text files that start wi...
7年以上 前 | 0
| 採用済み
回答済み
I need to activate Matlab on my Laptop, but Matlab activation has broken itself.
This error indicates that you have exceeded the yearly amount of computer redesignations for your license. In other words, you h...
I need to activate Matlab on my Laptop, but Matlab activation has broken itself.
This error indicates that you have exceeded the yearly amount of computer redesignations for your license. In other words, you h...
7年以上 前 | 0
質問
Multiple figures in for loop
Hello, I would like to run a for loop that produces multiple plots. I looked at other questions that ask this, but they don't...
7年以上 前 | 1 件の回答 | 0
1
回答質問
Problem with error "Subscript indices must either be real positive integers or logicals"
Hello, I know this is a common problem, but I don't know how to fix it in my own context. I get the following error on line ...
7年以上 前 | 1 件の回答 | 0
