Source: NUMERICAL 3-DIMENSIONAL MATCHING
Target: NUMERICAL MATCHING WITH TARGET SUMS
Reference: Garey & Johnson, SP17, p.224
Specialization Note
This rule's source problem (NUMERICAL 3-DIMENSIONAL MATCHING) is a specialization of 3-DIMENSIONAL MATCHING (3DM), which is itself a specialization of SET PACKING. Implementation should wait until Numerical 3DM is available as a codebase model.