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XPRSprob.RowInfo

  • java.lang.Object
    • com.dashoptimization.XPRSprob.RowInfo
  • Enclosing class:
    XPRSprob 
    public static class XPRSprob.RowInfo
extends java.lang.Object
    Sparse row information. The non-zero indices of variables in the row are given by the two arrays ind and val. The coefficient for variable ind[k] is val[k].

    • Field Summary

      Modifier and Type Field Description
      int[] ind
      The non-zero indices.
      double rhs
      Right-hand side of row.
      char type
      objects.Inequality type.
      double[] val
      The non-zero values.

    • Constructor Summary

      Constructor Description
      RowInfo​(int[] ind, double[] val, char type, double rhs)
      Create a new instance.

    • Method Summary

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • ind

        public final int[] ind
        The non-zero indices.

      • val

        public final double[] val
        The non-zero values.

      • type

        public final char type
        objects.Inequality type.

      • rhs

        public final double rhs
        Right-hand side of row.

    • Constructor Detail

      • RowInfo

        public RowInfo​(int[] ind,
               double[] val,
               char type,
               double rhs)
        Create a new instance.

        Used in these examples:

        • TSP
        Parameters:
        ind - Column indices.
        val - Linear coefficients for columns in ind.
        type - Row type.
        rhs - Right-hand side.
Parent Topic Class Summary

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