Is there any way to change an array output to display a word or phrase?
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I am simulating a random 4x1 array of 1s and -1s;
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Accepted Answer
Adam
on 9 Nov 2016
jStr = repmat( { 'Buy' }, numel( j ), 1 );
jStr( j == -1 ) = { 'Sell' };
I'm sure there are neater ways, but that should work.
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