GLOBAL SEARCH DEVICE AND PROGRAM FOR CONSECUTIVE OPTIMIZATION PROBLEM

摘要

PROBLEM TO BE SOLVED: To provide a global search device and a program for a consecutive optimization problem capable of improving both of accuracy of a solution and a processing speed.;SOLUTION: A global search device for a consecutive optimization problem comprises: a setting unit: and an optimum solution search unit. The setting unit creates a partial evaluation function based on a part of requests and constraints from multiple requests and constraints, and sets one or more individuals along the partial evaluation function. The optimum solution search unit applies, while searching an optimum solution of the set partial evaluation function or after searching the partial optimum solution, attraction force between individuals having the searched partial solution to search an optimum solution of a total evaluation function.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2019,JPO&INPIT