PROBLEM TO BE SOLVED: To make it possible to prepare a best-suited plan which meets the intention of a plan maker, in a designated length of time.SOLUTION: A plan preparation apparatus 100 comprises: an operation time estimation unit 3 which estimates the operation time required for preparing a specified plan; a solution condition setting unit 6 which outputs the operation time and receives a solution condition to limit the solution space in preparation of the plan; and a plan preparation unit 7 which performs the preparation of the plan under the solution condition. The operation time estimation unit 3, when the solution condition is received by the solution condition setting unit 6, reestimates the operation time based on the solution condition. The solution condition setting unit 6 outputs, to a designated device, the operation time reestimated by the operation time estimation unit 3.SELECTED DRAWING: Figure 2
【課題】所定時間内に計画作成者の意図に沿った好適な計画作成を可能とする。【解決手段】計画作成装置100において、所定計画の作成に要する演算時間を推定する演算時間推定部3と、演算時間を出力し当該計画の作成における解空間を限定する求解条件を受け付ける求解条件設定部6と、求解条件にて当該計画の作成を行う計画作成部7を備え、演算時間推定部3が求解条件設定部6で求解条件を受け付けた場合に当該求解条件に基づき演算時間を再度推定し、求解条件設定部6が演算時間推定部3が再度推定した演算時間を所定装置に出力する構成とする。【選択図】図2
PLAN PREPARATION APPARATUS AND PLAN PREPARATION METHOD
計画作成装置および計画作成方法
2018-03-22
Patent
Electronic Resource
Japanese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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