A damping resin composition contains: 100 parts by weight of a polymer blend of 40 to 70% by weight of a polypropylene resin and 30 to 60% by weight of a thermoplastic elastomer; and 5 to 60 parts by weight of an inorganic filler, the thermoplastic elastomer comprising at least one member selected from the group consisting of an elastomer having a Tg of 0 C. The formulations may be immediate, modified, or otherwise delayed release formulations of molindone. Each compression engine comprises an along spectral vectors codevector trainer as well as an across spectral bands codevector trainer. The coded data encodes at least an identifier. The subresolution assist feature alters the pattern of radiation intensity defined by the structure relative to a pattern of radiation intensity that would be defined in the absence of the subresolution assist feature.