com.numericalmethod.suanshu.matrix.doubles.matrixtype.dense.diagonal
Enum BidiagonalMatrix.Type

java.lang.Object
  java.lang.Enum<BidiagonalMatrix.Type>
      com.numericalmethod.suanshu.matrix.doubles.matrixtype.dense.diagonal.BidiagonalMatrix.Type

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<BidiagonalMatrix.Type>

Enclosing class:

BidiagonalMatrix

public static enum BidiagonalMatrix.Type
extends java.lang.Enum<BidiagonalMatrix.Type>

the types of bidiagonal matrices available

Enum Constant Summary

LOWER
lower bidiagonal matrix, where there are only non-zero entries on the main and sub diagonal

UPPER
upper bidiagonal matrix, where there are only non-zero entries on the main and super diagonal

Method Summary

static BidiagonalMatrix.Type	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static BidiagonalMatrix.Type[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UPPER

public static final BidiagonalMatrix.Type UPPER

upper bidiagonal matrix, where there are only non-zero entries on the main and super diagonal

LOWER

public static final BidiagonalMatrix.Type LOWER

lower bidiagonal matrix, where there are only non-zero entries on the main and sub diagonal

Method Detail

values

public static BidiagonalMatrix.Type[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (BidiagonalMatrix.Type c : BidiagonalMatrix.Type.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static BidiagonalMatrix.Type valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null