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reading data from dataset.txt

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ahmad
ahmad 2012-7-5
hello all, i have this file that contain the following
#NB_OF_USERS_PAIRS 1
1 2 2
#NB_OF_EDGE_PAIRS 2
2 2 3
3 2 3
i want to make a function that read from this file the number 1 after the #NB_OF_USERS_PARIS and read then the numbers 1 2 2 and so on, any help to begin writing this function please

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回答（2 个）

Nirmal
Nirmal 2012-7-5
fid = fopen('data.txt');
M=textscan(fid,'%s');
fclose(fid);
X=M{1,1}
X will have each element including the header for users pairs and edge pairs.
ahmad
ahmad 2012-7-6
this is converting the text in to cell is there another way to convert it to string ??

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