摘要 |
PURPOSE:To efficiently generate a schedule between a job and resources by deriving a conclusion rate at every constraint condition, rearranging the conclusion rate in higher order at the time of assigning the job and the resources, and determining an assignment, based thereon. CONSTITUTION:An assignment determining device 10 decides whether a job of an un-assigned state remains or not in a job storage device 2, and fetches one un-assigned job from the job storage device 2, in the case that it remains. Subsequently, whether un-assigned resources exist in a resources storage device 3 or not is decided, and in the case that they exist, one un-assigned resources are fetched from the device 3. Next, a constraint condition rearranging device 9 refers to an assigned state of the job and the resources stored in an assigned state storage device 12, and decides whether a condition recorded in a rearranging condition storage device 5 is satisfied or not. In the case that it is satisfied, the constraint conditioner rearranging device 9 executes rearrangement of a constraint condition. |