Enum DMatrix.SparseType

java.lang.Object
java.lang.Enum<DMatrix.SparseType>
ml.dmlc.xgboost4j.java.DMatrix.SparseType
All Implemented Interfaces:
Serializable, Comparable<DMatrix.SparseType>
Enclosing class:
DMatrix

public static enum DMatrix.SparseType extends Enum<DMatrix.SparseType>
sparse matrix type (CSR or CSC)
  • Enum Constant Details

  • Constructor Details

    • SparseType

      private SparseType()
  • Method Details

    • values

      public static DMatrix.SparseType[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      Returns:
      an array containing the constants of this enum type, in the order they are declared
    • valueOf

      public static DMatrix.SparseType valueOf(String name)
      Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum type has no constant with the specified name
      NullPointerException - if the argument is null