Module org.tensorflow.ndarray

Package org.tensorflow.ndarray.impl.dense

Class IntDenseNdArray

java.lang.Object

org.tensorflow.ndarray.impl.AbstractNdArray<T,U>

org.tensorflow.ndarray.impl.dense.AbstractDenseNdArray<Integer,IntNdArray>

org.tensorflow.ndarray.impl.dense.IntDenseNdArray

All Implemented Interfaces:

IntNdArray, NdArray<Integer>, Shaped

public class IntDenseNdArray
extends AbstractDenseNdArray<Integer,IntNdArray>
implements IntNdArray

Field Summary

Fields inherited from class org.tensorflow.ndarray.impl.AbstractNdArray

dimensions

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	IntDenseNdArray(IntDataBuffer buffer, Shape shape)

Method Summary

Modifier and Type	Method	Description
protected IntDataBuffer	buffer()
IntNdArray	copyTo(NdArray<Integer> dst)	Copy the content of this array to the destination array.
static IntNdArray	create(IntDataBuffer buffer, Shape shape)
int	getInt(long... indices)	Returns the integer value of the scalar found at the given coordinates.
IntNdArray	read(IntDataBuffer dst)
IntNdArray	setInt(int value, long... indices)	Assigns the integer value of the scalar found at the given coordinates.
IntNdArray	write(IntDataBuffer src)

Methods inherited from class org.tensorflow.ndarray.impl.dense.AbstractDenseNdArray

elements, equals, get, getObject, hashCode, read, set, setObject, slice, slice, slowCopyTo, toString, write

Methods inherited from class org.tensorflow.ndarray.impl.AbstractNdArray

dimensions, scalars, shape, slowEquals, slowHashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.tensorflow.ndarray.IntNdArray

elements, get, getObject, read, scalars, set, setObject, slice, streamOfInts, write

Methods inherited from interface org.tensorflow.ndarray.NdArray

equals, streamOfObjects

Methods inherited from interface org.tensorflow.ndarray.Shaped

rank, shape, size

Constructor Detail

IntDenseNdArray

protected IntDenseNdArray(IntDataBuffer buffer,
                          Shape shape)

Method Detail

create

public static IntNdArray create(IntDataBuffer buffer,
                                Shape shape)

getInt

public int getInt(long... indices)

Description copied from interface: IntNdArray

Returns the integer value of the scalar found at the given coordinates.

To access the scalar element, the number of coordinates provided must be equal to the number of dimensions of this array (i.e. its rank). For example:

  IntNdArray matrix = NdArrays.ofInts(shape(2, 2));  // matrix rank = 2
  matrix.getInt(0, 1);  // succeeds, returns 0
  matrix.getInt(0);  // throws IllegalRankException

  IntNdArray scalar = matrix.get(0, 1);  // scalar rank = 0
  scalar.getInt();  // succeeds, returns 0
 

Specified by:

getInt in interface IntNdArray

Parameters:

indices - coordinates of the scalar to resolve

Returns:

value of that scalar

setInt

public IntNdArray setInt(int value,
                         long... indices)

Description copied from interface: IntNdArray

Assigns the integer value of the scalar found at the given coordinates.

To access the scalar element, the number of coordinates provided must be equal to the number of dimensions of this array (i.e. its rank). For example:

  IntNdArray matrix = NdArrays.ofInts(shape(2, 2));  // matrix rank = 2
  matrix.setInt(10, 0, 1);  // succeeds
  matrix.setInt(10, 0);  // throws IllegalRankException

  IntNdArray scalar = matrix.get(0, 1);  // scalar rank = 0
  scalar.setInt(10);  // succeeds
 

Specified by:

setInt in interface IntNdArray

Parameters:

value - value to assign

indices - coordinates of the scalar to assign

Returns:

this array

copyTo

public IntNdArray copyTo(NdArray<Integer> dst)

Description copied from interface: NdArray

Copy the content of this array to the destination array.

The Shaped.shape() of the destination array must be equal to the shape of this array, or an exception is thrown. After the copy, the content of both arrays can be altered independently, without affecting each other.

Specified by:

copyTo in interface IntNdArray

Specified by:

copyTo in interface NdArray<Integer>

Parameters:

dst - array to receive a copy of the content of this array

Returns:

this array

read

public IntNdArray read(IntDataBuffer dst)

Specified by:

read in interface IntNdArray

write

public IntNdArray write(IntDataBuffer src)

Specified by:

write in interface IntNdArray

buffer

protected IntDataBuffer buffer()

Specified by:

buffer in class AbstractDenseNdArray<Integer,IntNdArray>