construct/mc bibd
construct/mc bibd: a task in MathConstructOptimize-Envs-harbor (Harbor dataset). A balanced incomplete block design BIBD(15, 3, 2) is a collection of b = 70 blocks, each a set of 3 distinct points from {0, 1, ..., 14}, such that every pair of distinct points is contained in exactly 2 of the blocks…
The task
A balanced incomplete block design BIBD(15, 3, 2) is a collection of b = 70 blocks, each a set of 3 distinct points from {0, 1, ..., 14}, such that every pair of distinct points is contained in exactly 2 of the blocks (consequently every point lies in exactly r = 14 blocks). The same block may appear more than once.