Ondrej
Posts:
19
Registered:
2/3/09
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find and replace string in a text file
Posted:
Mar 7, 2009 6:38 AM
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Hi Guys,
can you please give me some advise how can I search and replace a word (string) in a text file using Matlab only (no perl),... I was trying the following but it doesn't work,...
thanks a lot, Ondrej
fid = fopen('118521_1.TXT');
while(~feof(fid))
s = fgetl(fid);
s(find(s=='118520'))='118521'; %% <<< ====
fprintf(fid,'%d',s);
disp(s)
end
fclose(fid);
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