用途bsxfun:
% example data
M = rand(5, 3);
V = rand(5,1);
% for equality (==) :
bsxfun(@eq, V, M);
% for greater-than (>) :
bsxfun(@gt, V, M);
% for greater-than-or-equals (>=) :
bsxfun(@ge, V, M);
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等.可用功能列表列在help bsxfun.