Package org.apache.commons.math3.optimization

Class Weight

java.lang.Object
org.apache.commons.math3.optimization.Weight
All Implemented Interfaces:
OptimizationData
@Deprecated public class Weight extends Object implements OptimizationData
Deprecated.
As of 3.1 (to be removed in 4.0).
Weight matrix of the residuals between model and observations.
Immutable class.
Since:
3.1

  • Constructor Details

    • Weight

      public Weight(double[] weight)
      Deprecated.
      Creates a diagonal weight matrix.
      Parameters:
      weight - List of the values of the diagonal.

    • Weight

      public Weight(RealMatrix weight)
      Deprecated.
      Parameters:
      weight - Weight matrix.
      Throws:
      NonSquareMatrixException - if the argument is not a square matrix.

  • Method Details

    • getWeight

      public RealMatrix getWeight()
      Deprecated.
      Gets the initial guess.
      Returns:
      the initial guess.