% -*- texinfo -*-
% @deftypefn {Function File} {@var{B} = } uintlut (@var{A},@var{LUT})
% Computes matrix B by using A as an index to lookup table LUT.
%
% B = uintlut(A, LUT) calculates a matrix B by using @var{LUT} as a
% lookup table indexed by values in @var{A}.
%
% B class is the same as @var{LUT}.
% @end deftypefn