%LOG2 Base 2 logarithm and dissect floating point number of gpuArray
%   Y = LOG2(X)
%   
%   If any part of the output is complex then the input must also be
%   complex. For example, if X has any negative elements, use
%   Y = LOG2(COMPLEX(X)).
%   
%   Example:
%    
%       N = 1000;
%       D = 2.^gpuArray.colon(1, N);
%       E = log2(D)
%   
%   See also LOG2, GPUARRAY, GPUARRAY/COLON.


%   Copyright 2006-2013 The MathWorks, Inc.
