Tree search-based scheduling method and apparatus using the same

The present invention discloses a tree search-based scheduling method and an electronic apparatus. In the method, multiple order lists are received and a schedule is initialized, wherein each order list includes multiple production operations. In each order list, a first production operation which has not been joined into the schedule yet is selected, such that multiple prior operations are selected. An execution priority of the prior operations is calculated according to multiple dispatching rules, and multiple candidate operations are selected from the prior operations according to the execution priority. Afterwards, the candidate operations are listed as a next operation of the schedule respectively, and a scheduling simulation is performed according to the dispatching rules to obtain multiple scheduling indicators of the candidate operations. Scheduling is performed according to the scheduling indicators. 本公开内容公开了一种基于树状搜寻的调度方法与使用此方法的电子装置。此方法先接收多笔工单并且起始调度，其中各笔工单中包括多个制作工序。此方法从各笔工单中选择尚未加入调度并且制造流程排序最前的制作工序，以选