How can Specific line and column text file can be read in Matlab?

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Khan Muhammad Adeel Khan
回答： Takumi 2020-7-10
Hello!
I want matlab to read the line 4 and column 10 of the attached text file. Kindly guide me how to read the specific line and column?

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回答（1 个）

Takumi
Takumi 2020-7-10
fname = 'sub1.txt';
fid = fopen(fname);
% skip 2 lines
for i=1:2
fgetl(fid);
end
str = fgetl(fid); % get specific line
fclose(fid);
num = extractBetween(str,":"," "); % extract numbers
str2num(cell2mat(num)) % convert

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