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How can I keep peak data

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Phudit Kanittasut
Phudit Kanittasut 2021-2-27
评论： KALYAN ACHARJYA 2021-3-1
How can I keep the blue dot data into variable to use it on other step?
Thx for all answer
  2 个评论
KALYAN ACHARJYA
KALYAN ACHARJYA 2021-2-27
How can I keep the blue dot data into variable to use it on other step?
The pks variable is already there, you can use that variable in the preceding section of the code.
Do you want to store in the computer?
Phudit Kanittasut
Phudit Kanittasut 2021-2-27
I want to use it in other function . So I can write pks to call the dot data right? and yes i want to store it

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KALYAN ACHARJYA
KALYAN ACHARJYA 2021-2-27
编辑：KALYAN ACHARJYA 2021-2-27
First case:
The data is already there (store in the workspace, variable named as pks). You can use the data in proceeding spart of the code (Same script)
Just type pks in the command window, you can see it's values, it may be 1 dimentional array data
Second case:
If you want do save the array in computer for future reference, you can do that multiple ways
dlmwrite('pks_data.txt',pks); % Save in text file (Same Working Directory)
Or save in excel or any other file format (including text), please follow the link
https://in.mathworks.com/help/matlab/ref/writematrix.html
Third Case:
Other function: Declare as global variable
https://in.mathworks.com/help/matlab/ref/global.html
Hope it Helps!
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Phudit Kanittasut
Phudit Kanittasut 2021-2-28
And last question how can I plot the pks data that I save on another script
KALYAN ACHARJYA
KALYAN ACHARJYA 2021-3-1
Load the pks text file (from the save folder), use readmatrix
pks_data=readmatrix('filename.txt')
plot(pks_data)

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