Research Article

Visualizing Exact and Approximated 3D Empirical Attainment Functions

Algorithm 1

Computing the cuboids.
Input: Sets of attainment anchors and
      reference vector , for which
      and for all ,
Output: The set of cuboids
;
;
foreach adjacent pair of sets and ,
do
opposite;
foreach    do
  ;
  foreach    do
    cuboid(, , value());
  end
end
end