Generation device of simulation model

A simulation model generator for generating a simulation model of a simulator which conducts simulation by representing phenomena and events in terms of causality, comprising:

• a module for presenting a screen view which defines causality between the phenomena and the events using nodes and links to a user, receiving inputs from the user, and registering information regarding each of the nodes and information regarding each of the links connecting the nodes to each other;
• a database for storing therein and controlling in a centralized way
• metric information recorded using records each of which records, for each of the phenomena and the events thus registered, metrics quantitatively representing a quantity indicating a magnitude of the phenomenon or the event, the record including at least a metrics name, a unit, a metrics calculation formula, and an output time bucket indicating a period of time for totaling results of calculation;
• unit information recorded using records each of which includes, for each unit, at least a unit name, a conversion coefficient, and a time flag determining whether or not the unit is associated with time;
• coefficient information including a coefficient name and a coefficient value which are used in the metrics calculation formula;
• and
• a simulation time bucket representing a period of time per time step in the simulation;
• and
• a simulation model generating module for generating a simulation model using data registered to the database.