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Dynamically Adjusting Simulation Fidelity Based on Checkpointed Fidelity State

  • US 20120041747A1
  • Filed: 08/12/2010
  • Published: 02/16/2012
  • Est. Priority Date: 08/12/2010
  • Status: Active Grant
First Claim
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1. A method, in a data processing system, for controlling a fidelity of a simulation of a system, comprising:

  • receiving a model of the system, wherein the model of the system comprises a plurality of individual components of the system;

    assigning fidelity values to models of the individual components of the system;

    executing a simulation of the system using the model of the system and the models of the individual components of the system; and

    dynamically adjusting fidelity values of one or more of the models of the individual components of the system during the execution of the simulation by;

    creating a checkpoint of a state of the simulation; and

    modifying one or more fidelity values of one or more of the models of the individual components after generating the checkpoint, thereby generating a modified fidelity value state.

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