| 摘要 |
PROBLEM TO BE SOLVED: To present concrete information which is needed for maintaining a program in an information system. SOLUTION: This program analysis method includes a step for associating an entity as an information unit as a process target in the program with an event which affects a process to the entity and storing them in a relation table 131, a step for calculating importance of the event using data stored in the relation table 131 and storing it in a storage device, and a step for specifying the event which affects the process to a specific entity using the data stored in the relation table 131, calculating affect factor of the specific entity using the importance of the corresponding event stored in the storage device, and storing it in the storage device. COPYRIGHT: (C)2007,JPO&INPIT
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