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import a certain text file .txt from a specific folder

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Alberto Acri
Alberto Acri 2022-11-23
回答： Mathieu NOE 2022-11-23
I want to import a certain text file .txt from a specific folder.
In case the .txt file is saved in the current folder I open it this way:
import_txt = importdata('name of file.txt');
In my case I proceeded in this way but it is not the correct solution:
folder = 'C:\Users\Alberto\....'; % folder where the .txt file is located.
import_txt = importdata('name of file.txt', folder);

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采纳的回答

Jean-Baptiste Lanfrey
You can try the fullfile function.
Something like this should work:
folder = 'C:\Users\Alberto\....'; % folder where the .txt file is located.
filename = fullfile(folder, 'name of file.txt');
import_txt = importdata(filename);

更多回答（1 个）

Mathieu NOE
Mathieu NOE 2022-11-23
hello again
for numerical arrays use readmatrix instead of importdata
folder = 'C:\Users\Alberto\....'; % folder where the .txt file is located.
import_txt = importdata(fullfile(folder, 'file.txt')); % or readmatrix

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