MULTI-OBJECTIVE OPTIMUM DESIGN SUPPORT DEVICE USING MATHEMATICAL PROCESS TECHNIQUE, ITS METHOD AND RECORDING MEDIUM

摘要

relates to a multi - objective optimization design support technologies used in the design of such a slider shape of the hard disk, formula processing Visualization is based on the objective function is executed in a short period of time, and what it is to be made available for design support. Reference numeral 101 calculates the combination of a plurality of the objective function for the input section of the sample parameters. Reference numeral 102, the polynomial approximation of the objective function on the basis of the calculation result of the reference numeral 101. Reference numeral 103 is the basis and QE method, with respect to formulas any two of the plurality of approximation of the objective function, or three objective function, the objective function is calculated as the logical expression between logical expression indicating a logical relationship between them. Reference numeral 104, on the basis of the objective function between a logical expression, a value of the objective function and the display area as an area that can be taken. Reference numeral 105 on the basis of each unit of 106, the Pareto boundary of the objective function can be recognized from the display area for displaying the area, by executing the multi-purpose optimization processing section restricts the design parameters corresponding to the vicinity of the Pareto boundary, an optimum The design parameters of a set of decision support.