MATLAB: How to get character from an array using another logical array

arraymask

how to get character from an array using another logical array?
for example 
V =   '1b.%291x g'
        'yig&aaSgwa'
        'tqtbbs!?R!'
logicalVec =  [ 1 0 1 0 1 0 1 0 1 1; 0 1 1 0 1 0 0 0 1 1; 1 0 1 0 0 1 1 1 0 1]

Best Answer

A slight modification on your inputs:
V =   ['1b.%291x g'; 'yig&aaSgwa'; 'tqtbbs!?R!'];
logicalVec =  logical([ 1 0 1 0 1 0 1 0 1 1; 0 1 1 0 1 0 0 0 1 1; 1 0 1 0 0 1 1 1 0 1]);
You can then use a logical index to find the characters corresponding to true values:
V(logicalVec).'
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