In this experiment we took the network N shown in

N2noweight3_original.gif

and obtained the set T(N) of triplets,

N2noweight3_original.trips

We then ran LEV1ATHAN with the --noperfection option specified to ensure that
JNS moves are switched OFF. In other words, to force the partitioning heuristic
to be used.

If we limited the number of blocks to 3 we obtained this network, consistent with
84.91% of the triplets:

N2noweigh3_noperfection_blocks3.gif

If we do not limit the number of blocks we obtain this network, consistent with
95.45% of the triplets:

N2noweight3_noperfection.gif