| 摘要 |
<P>PROBLEM TO BE SOLVED: To optimize a control map used by a vehicle operation controller etc., more easily with higher precision than before. <P>SOLUTION: The control map based upon two kinds of physical quantities as input parameters and a third physical quantity, determined for the two kinds of input parameters, as an output is optimized by: generating one set of control data by combining the three physical quantities which are the two kinds of physical quantities and the third physical quantity determined for the two kinds of physical quantities; setting a three-dimensional coordinate space having the two kinds of physical quantities arranged as x-axial coordinates and y-axis coordinates and the third physical quantity as z-axial coordinates respectively as a coordinate space for the control data; and obtaining optimum solutions of coordinate points of a plurality of agents, based on particle group optimization algorithm and corresponding to coordinate points of the z-axial coordinates, as output values of the control map by simultaneously moving the plurality of agents in the three-dimensional coordinate space as a search space on the basis of the particle group optimization algorithm. <P>COPYRIGHT: (C)2013,JPO&INPIT |
