TO TRUST ANALYSIS METHOD OF COMPUTATION BY COMPUTER ANALYSIS

摘要

A method for analyzing reliability of computer analysis is provided to offer a quantitative determination reference for an analysis value output from future computer simulation by analyzing reliability between an actual test value performed for a vehicle and the analysis value output from the computer simulation. Correlation between the test value for a specific vehicle and the analysis value extracted from the computer simulation is analyzed(S102). Scale standardization is performed by correcting a variable of the test and analysis value with the same scale(S104). A P value is extracted by performing parametric/non-parametric verification for the scale-standardized test and analysis value, and a next hypothesis is set(S106). The set hypothesis is adopted by comparing the extracted P value with an attention level(S109). The fittest distribution of the P value is found through suitability verification for the adopted hypothesis and the reliability within a reliable section is calculated by using the reliability on the basis of the fittest distribution(S111).