| 摘要 |
PROBLEM TO BE SOLVED: To improve a solution candidate which is already generated by operator intervention as to the scheduling method which allocates resources to respective meshes of a matrix consisting of job numbers in longitudinal and dates laterally under restrictive conditions. SOLUTION: A decoding part 1031 assigns the resources to the respective meshes by referring to a code group 1011 containing 1/2 codes indicating whether the restriction conditions are relaxed, corresponding to the respective meshes of the matrix and the restriction conditions 1021, and generates solution candidates 1032, and an editing/display part 1051 displays this solution candidate. At an operator's request for freezing some of the solution candidates, meshes to be frozen and freezing probability are stored in freezing conditions 1022. The decoding part 1031 refers to the freezing conditions 1022 and saves the allocated resources of the meshes that existent solution candidates corresponding with set probability to generate a new solution candidate. |
