| 摘要 |
PROBLEM TO BE SOLVED: To perform scheduling of semi-products with excellent production efficiency in a short time.SOLUTION: A scheduling device as one form of the present invention schedules the process of a plurality of semi-products using a plurality of processing devices, and includes a division part, a calculation part, and a determination part. The division part selects the leading prescribed number of semi-products among the plurality of semi-products for which the order of scheduling is determined, divides the selected semi-products by a plurality of patterns so that the number of elements of one set becomes the minimum simultaneously processable number or larger and the maximum simultaneously processable number or smaller, and generates a plurality of set columns. The calculation part calculates the set column whose process is to be completed earliest when the sets included in the set column are allocated to one of the processing devices so as to complete the process of all the semi-products belonging to the set column earliest. The determination part determines that the leading set of the calculated set column is to be processed in the processing device allocated in the calculation part. |
