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METHOD FOR CALCULATING A SYSTEM, FOR EXAMPLE AN OPTICAL SYSTEM

  • US 20120016644A1
  • Filed: 12/24/2009
  • Published: 01/19/2012
  • Est. Priority Date: 12/31/2008
  • Status: Active Grant
First Claim
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1. A method implemented by computer for calculating a system, by optimization, the method comprising:

  • i. providing a set of system parameters to define a starting system, each system parameter being set up at a starting value;

    ii. defining a plurality of criteria;

    iii. associating a cost function for each criterion;

    iv. defining a plurality of global cost functions by associating at least one of the cost functions to each global cost function;

    v. defining a vector of variable parameters associated with each global cost function by selecting at least one of the set of system parameters for each vector of variable parameters;

    vi. optimizing the plurality of global cost functions by modifying at least one of the values of the system parameters of the vectors of variable parameters to obtain an intermediate system; and

    vii. repeating step vi. until an equilibrium is reached to obtain the system.

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