| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce a probability of full-scale use of a model function with low reliability. <P>SOLUTION: This model function processing device includes: a model function expression calculation part 2 for calculating a model function expression when analysis data indicating an input/output relationship of an approximate target is input; storage parts 7, 8 for storing the model function expression; a weighting determination part 5 for determining weighting related to first and second model function expressions in accordance with a degree of change of the second model function expression calculated based on the latest analysis data with respect to the first model function expression calculated based on the previous analysis data; and a part 9 for calculating a model function value with weighting for calculating output parameter values from input parameter values by using the first and second model function expressions, respectively, calculating a weighting average value of the output parameter values based on the weighting, and outputting the weighting average value as a final output parameter value. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
