no.uib.cipr.matrix.sparse

Enum ArpackGen.Ritz

java.lang.Object

java.lang.Enum<ArpackGen.Ritz>

no.uib.cipr.matrix.sparse.ArpackGen.Ritz

All Implemented Interfaces:

Serializable, Comparable<ArpackGen.Ritz>

Enclosing class:

ArpackGen

public static enum ArpackGen.Ritz
extends Enum<ArpackGen.Ritz>

Enum Constant Summary

Enum Constants

Enum Constant and Description
LI want the NEV eigenvalues of largest imaginary part.
LM compute the NEV largest (in magnitude) eigenvalues.
LR the NEV eigenvalues of largest real part.
SI want the NEV eigenvalues of smallest imaginary part.
SM compute the NEV smallest (in magnitude) eigenvalues.
SR the NEV eigenvalues of smallest real part.

Method Summary

Methods

Modifier and Type	Method and Description
static ArpackGen.Ritz	valueOf(String name) Returns the enum constant of this type with the specified name.
static ArpackGen.Ritz[]	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

LM

public static final ArpackGen.Ritz LM

compute the NEV largest (in magnitude) eigenvalues.

SM

public static final ArpackGen.Ritz SM

compute the NEV smallest (in magnitude) eigenvalues.

LR

public static final ArpackGen.Ritz LR

the NEV eigenvalues of largest real part.

SR

public static final ArpackGen.Ritz SR

the NEV eigenvalues of smallest real part.

LI

public static final ArpackGen.Ritz LI

want the NEV eigenvalues of largest imaginary part.

SI

public static final ArpackGen.Ritz SI

want the NEV eigenvalues of smallest imaginary part.

Method Detail

values

public static ArpackGen.Ritz[] 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 (ArpackGen.Ritz c : ArpackGen.Ritz.values())
    System.out.println(c);

Returns:

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

valueOf

public static ArpackGen.Ritz 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