| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a statistical processing apparatus for accurately deciding the working hour shortening conditions of a statistical simulation with a many body system having a plurality of variables as an object to be processed, and for hereby shortening a processing time without using any high performance computer system. <P>SOLUTION: This statistical processing apparatus comprises: an analysis case generation part 2 for generating a case for analysis to change a parameter value within a portion of the range of values to be applied to the parameter; a simulation result analysis part 6 for calculating a statistical featured value at the time of fixing the value of one parameter, and changing the values of the other parameters; a shortening method decision part 7 for deciding a fixed parameter by using the statistical featured value calculated by fixing the value of each parameter; an error estimating part 8 for deciding a fixed value to be set for each parameter; and a simulation executing part 10 for fixing a fixed parameter with a fixed value decided by the error estimating part 8, and for changing the values of the other parameters, and for executing the number of times of simulation corresponding to the change, and for calculating the statistical featured value of the target of simulation. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
