To propose an optimal correction diagram on a case-by-case basis at high accuracy.SOLUTION: In a diagram preparation program for preparing diagrams of trains, a computer executes: an association degree acquisition step for acquiring in advance three or more stages of association degrees between a combination containing reference diagram information related to a previously designed existing diagram, and reference information on a number of get on/off passengers related to the number of get on/off passengers for each get on/off time zone at each station with respect to the diagram, and a correction diagram for the combination; an information acquisition step for acquiring diagram information related to a diagram to be determined, and the information on the number of get on/off passengers related to the number of get on/off passengers for each get on/off time zone with respect to the diagram at present time; and a proposal step for proposing a new correction diagram, on the basis of the diagram information and the information on the number of get on/off passengers, acquired through the information acquisition step, by referring to the association degrees acquired in the association degree acquisition step.SELECTED DRAWING: Figure 3

    【課題】ケースバイケースに応じて最適な修正ダイヤを高精度に提案する。【解決手段】列車のダイヤを作成するダイヤ作成プログラムにおいて、予め設計された既存のダイヤに関する参照用ダイヤ情報と、上記ダイヤに対する各駅の乗降時間帯別の乗降者人数に関する参照用乗降者人数情報を有する組み合わせと、当該組み合わせに対する修正ダイヤとの3段階以上の連関度を予め取得する連関度取得ステップと、判断の対象となるダイヤに関するダイヤ情報と、現時点における当該ダイヤに対する乗降時間帯別の乗降者人数に関する乗降者人数情報を取得する情報取得ステップと、上記連関度取得ステップにおいて取得した連関度を参照し、上記情報取得ステップを介して取得したダイヤ情報と乗降者人数情報とに基づき、新たに修正ダイヤを提案する提案ステップとをコンピュータに実行させる。【選択図】図3


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    Title :

    DIAGRAM PREPARATION PROGRAM AND SYSTEM


    Additional title:

    ダイヤ作成プログラム及びシステム


    Contributors:

    Publication date :

    2021-03-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC




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