| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable exact simulation by determining the real switching time based on the time designated by a user and the time accuracy of model when performing the simulation through the execution of switching while using plural hardware models having mutually different time accuracy. SOLUTION: At a model switching time designating part 3, the user designates the switching time for switching one of hardware models designated by 1st and 2nd hardware model designating parts 1 and 2 to the other hardware model. At a time accuracy acquiring part 4, every model time accuracy is acquired by analyzing the hardware models designated by the 1st and 2nd hardware model designating parts 1 and 2 or based on information added to the hardware model. At a switching time detenining part 6, the time for really switching the simulation model is determined based on the time designated by the switching time designating part 3 and the time accuracy of two hardware models acquired by the time accuracy acquiring part 4.</p> |
