org.ejml.data

Enum MatrixType

java.lang.Object

java.lang.Enum<MatrixType>

org.ejml.data.MatrixType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<MatrixType>

public enum MatrixType
extends java.lang.Enum<MatrixType>

Enum Constant Summary

Enum Constants

Enum Constant and Description
CDRM
CSCC
DDRM
DSCC
DTRIPLET
FDRM
FSCC
FTRIPLET
UNSPECIFIED
ZDRM
ZSCC

Method Summary

Modifier and Type	Method and Description
Matrix	create(int rows, int cols)
int	getBits()
boolean	isDense()
boolean	isFixed()
boolean	isReal()
static MatrixType	lookup(boolean dense, boolean real, int bits) Looks up the default matrix type for the specified features
static MatrixType	lookup(java.lang.Class type)
static MatrixType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static MatrixType[]	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

DDRM

public static final MatrixType DDRM

FDRM

public static final MatrixType FDRM

ZDRM

public static final MatrixType ZDRM

CDRM

public static final MatrixType CDRM

DSCC

public static final MatrixType DSCC

FSCC

public static final MatrixType FSCC

ZSCC

public static final MatrixType ZSCC

CSCC

public static final MatrixType CSCC

DTRIPLET

public static final MatrixType DTRIPLET

FTRIPLET

public static final MatrixType FTRIPLET

UNSPECIFIED

public static final MatrixType UNSPECIFIED

Method Detail

values

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

Returns:

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

valueOf

public static MatrixType 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

lookup

public static MatrixType lookup(java.lang.Class type)

lookup

public static MatrixType lookup(boolean dense,
                                boolean real,
                                int bits)

Looks up the default matrix type for the specified features

isReal

public boolean isReal()

isFixed

public boolean isFixed()

isDense

public boolean isDense()

getBits

public int getBits()

create

public Matrix create(int rows,
                     int cols)