Package com.imsl.math

Interface MinUnconMultiVar.Function

All Known Subinterfaces:
MinUnconMultiVar.Gradient, MinUnconMultiVar.Hessian
All Known Implementing Classes:
KalmanFilterEx2, QuasiNewtonTrainer.BlockGradObjective, QuasiNewtonTrainer.BlockObjective, QuasiNewtonTrainer.GradObjective, QuasiNewtonTrainer.Objective
Enclosing class:
MinUnconMultiVar
public static interface MinUnconMultiVar.Function
Public interface for the user supplied function to the MinUnconMultiVar object.

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    f(double[] x)
    Public interface for the multivariate function to be minimized.

  • Method Details

    • f

      double f(double[] x)
      Public interface for the multivariate function to be minimized.
      Parameters:
      x - a double array, the point at which the function is to be evaluated
      Returns:
      a double, the value of the function at x