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Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: using fprintf more efficiently
Replies: 2   Last Post: Jul 16, 2008 5:34 PM

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Daniel Walker

Posts: 33
Registered: 7/27/07
using fprintf more efficiently
Posted: Jul 16, 2008 4:22 PM
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Dear all,

% example:
a.txt{1} ='aaa'; a.txt{2}='aaa'; a.txt{3}='aaa';
a.num1(1) = 3 a.num1(2)= 6; a.num1(3)= 9;
a.num2(1) = 30; a.num2(2)= 60; a.num2(3)= 90;


% can you write the following code without for-loop?
% ...only one fprintf command?
for i=1:length(a.txt)
fprintf('%s: %d, %d\n', a.txt{i}, a.num1(i), a.num2(i));
end


cheers
Daniel

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