org.nd4j.linalg.api.buffer

Enum DataType

java.lang.Object

java.lang.Enum<DataType>

org.nd4j.linalg.api.buffer.DataType

All Implemented Interfaces:

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

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

Enum Constant Summary

Enum Constants

Enum Constant and Description
BOOL
BYTE
COMPRESSED
DOUBLE
FLOAT
HALF
INT
LONG
SHORT
UBYTE
UNKNOWN
UTF8

Method Summary

Modifier and Type	Method and Description
static DataType	fromInt(int type)
static DataType	fromNumpy(java.lang.String numpyDtypeName)
boolean	isFPType()
boolean	isIntType()
static DataType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static DataType[]	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

DOUBLE

public static final DataType DOUBLE

FLOAT

public static final DataType FLOAT

HALF

public static final DataType HALF

LONG

public static final DataType LONG

INT

public static final DataType INT

SHORT

public static final DataType SHORT

UBYTE

public static final DataType UBYTE

BYTE

public static final DataType BYTE

BOOL

public static final DataType BOOL

UTF8

public static final DataType UTF8

COMPRESSED

public static final DataType COMPRESSED

UNKNOWN

public static final DataType UNKNOWN

Method Detail

values

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

Returns:

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

valueOf

public static DataType 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

fromInt

public static DataType fromInt(int type)

isFPType

public boolean isFPType()

Returns:

Returns true if the datatype is a floating point type (double, float or half precision)

isIntType

public boolean isIntType()

Returns:

Returns true if the datatype is an integer type (long, integer, short, ubyte or byte)

fromNumpy

public static DataType fromNumpy(java.lang.String numpyDtypeName)