NordstromRobinsonCode()
NordstromRobinsonCode
returns a Nordstrom-Robinson code, the best code
with word length n=16 and minimum distance d=6 over GF(2)
. This is
a non-linear (16, 256, 6) code.
gap> C := NordstromRobinsonCode(); a (16,256,6)4 Nordstrom-Robinson code over GF(2) gap> OptimalityCode( C ); 0
GAP 3.4.4