| 摘要 |
PROBLEM TO BE SOLVED: To execute visualization (display of Pareto boundary or the like) based on objective functions in a short time, and to obtain a relation between objective functions under the consideration of manufacture variation (manufacture error) and design parameters or the other objective functions while properly displaying Pareto optimal solution based on this in a multi-purpose optimization design support technology to be used for the design of the slider shape of a hard disk. SOLUTION: A logical formula showing a logical relation among any two or three objective functions among a plurality of mathematical equation approximated objective functions is calculated (101 to 104). A possible region on any objective space is displayed based on the calculation results (105). Corresponding points or corresponding regions on a design space corresponding to any design parameters are calculated corresponding to designation points or designation regions by a user on the possible region on the object space (107). The distribution state of the corresponding points or the corresponding regions displayed as sensitivity information so as to be associated with the designation points or designation regions on the possible region (105). COPYRIGHT: (C)2009,JPO&INPIT
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