| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a decision support system for business planning. <P>SOLUTION: A CPU comprises a tree consistency maintaining means which maintains consistency of an overall structure of a tree based on initial data relating to business planning, a tree window displaying means, and a parameter changing means. The tree window displaying means displays the overall structure of the business planning as a tree structure, initial data corresponding to each node of the tree, a development ratio from long term to middle term scheduling, data corresponding to each node of the tree which constitutes the middle term scheduling of the business planning, and monetary information. The parameter changing means changes the long term scheduling, the expansion ratio, and the middle term scheduling of each node of the tree. <P>COPYRIGHT: (C)2004,JPO</p> |
