How to make a column vector of 2 distinct numbers
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How can I make a 400x1 column vector in the following format..
first 100 rows = all 1's
101st to 400th row = all 2's
I am a matlab newbie so any help to get me started will be greatly appreciated.
Thanks
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Konstantinos Sofos
2015-3-19
编辑:Konstantinos Sofos
2015-3-19
Many possible solutions
V = [ones(100,1);2*ones(300,1)];
or
V = [repmat(1,100,1);repmat(2,300,1)];
or
V = ones(400,1); V(101:end)=2;
or
V(1:100,1)=1;V(101:400,1)=2;
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