public void AddSet(IntSet cset)
{
SetOrthohonator.OrthohonalAdd(blocks, cset);
}
/// <summary>
/// Creates int sets partition from the sets which cannot be joined.
/// </summary>
/// <param name="csets">
/// Sets of "separate" elements were each set should be subset of some "block" in partition.
/// </param>
public IntPartition(List <IntSet> csets)
{
this.indexStart = 1;
this.blocks = csets;
SetOrthohonator.Orthohonate(csets);
}