Enum Class ARPACK.SymmOption

java.lang.Object
java.lang.Enum<ARPACK.SymmOption>
smile.math.matrix.fp32.ARPACK.SymmOption
All Implemented Interfaces:
Serializable, Comparable<ARPACK.SymmOption>, Constable
Enclosing class:
ARPACK

public static enum ARPACK.SymmOption extends Enum<ARPACK.SymmOption>
Which eigenvalues of symmetric matrix to compute.
  • Enum Constant Details

    • LA

      public static final ARPACK.SymmOption LA
      The largest algebraic eigenvalues.
    • SA

      public static final ARPACK.SymmOption SA
      The smallest algebraic eigenvalues.
    • LM

      public static final ARPACK.SymmOption LM
      The eigenvalues largest in magnitude.
    • SM

      public static final ARPACK.SymmOption SM
      The eigenvalues smallest in magnitude.
    • BE

      public static final ARPACK.SymmOption BE
      Computes nev eigenvalues, half from each end of the spectrum. When nev is odd, computes one more from the high end than from the low end.
  • Method Details

    • values

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

      public static ARPACK.SymmOption valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name
      NullPointerException - if the argument is null