摘要 |
A processor registers a scheduled start timing and a scheduled end timing for each of a plurality of processes in advance into a storage unit, decides, based on the scheduled start timings and the scheduled end timings registered in the storage unit, whether or not the processes have a dependency relationship therebetween, and extracts a plurality of schedule paths by connecting those of the processes decided to have the dependency relationship therebetween to each other. A schedule path of the processes can be produced in a simplified maker without significantly breaking the accuracy of the time relationship among the processes. |