% Implement cos(w1) for objects
%
%   >> w = cos(w1)
%
%%   Overloaded methods:
%      sqw/cos
%      testsigvar/cos
%      sigvar/cos
%      IX_dataset_3d/cos
%      IX_dataset_2d/cos
%      IX_dataset_1d/cos
%      sqw/cos
%      sigvar/cos
%      d4d/cos
%      d3d/cos
%      d2d/cos
%      d1d/cos
%      d0d/cos
%      codistributed/cos
%      gpuArray/cos
%%   Reference page in Help browser
%      doc cos
%