| 摘要 |
PROBLEM TO BE SOLVED: To provide a working schedule management system which easily defines the range of influence while minimizing the range of influence by the change of the work schedule. SOLUTION: This system is provided with an algorithm for generating a model having a 'system' in which a facility group is generalized and an 'operation item' of time series in which the work schedule for changing the condition of the system, sequentially checking whether the condition of the 'system' can be executed in regard to the operation items after the part to be changed on the occasion of the change of the 'operation item' of the time series and identifying the entire part of the executable operation items as the range to be influenced by the change of the work schedule. Moreover, the 'system' and 'operation item' are expressed by the object-oriented expression. |
