Logistics Facility Layout Based on Sequence-Pair

Based on a facility layout algorithm in intelligent calculation algorithms, effective layout representation plays a key role in using random search algorithm to effectively generate high quality layout solution; therefore, use for reference from the related ideologies of very large scale integrated circuit (VLSI) physical design, a facility layout representation based on sequence-pair structure is proposed. On the basis of sequence-pair marking, the fundamental layout representation is established by taking area utilization and logistics quantity as objective function.