| 摘要 |
The present invention relates to a system (10) for creating an individual model for simulating and evaluating advantages, disadvantages, direct costs and indirect costs for a product, wherein the model is structured as a logical tree structure. The system (10) comprises a building means (12) operable to start building a tree structure with at least one box. The system (10) also comprises a to said building means (12) connected cloning means (14) operable to clone said at least on box and/or tree structure to create a tree structure comprising further boxes. The system (10) also comprises a to said cloning means (14) connected arithmetic means (16) operable to create an arithmetic rule between different boxes in said tree structure. The system (10) also comprises an input means (18) operable to make it possible for a user of said system (10) to input start figures which function as a base for said logical tree structure. The system (10) also comprises a to said building means (12), said cloning means (14), said arithmetic means (16), and said input means (20) operable to, based on said created tree structure, said arithmetic rules and said input figures, create said individual model in the form of said logical tree structure including said tree structure provided with figures and/or text.
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