ReduceSum

public final class ReduceSum

Computes the sum of elements across dimensions of a tensor.

Reduces `input` along the dimensions given in `axis`. Unless `keep_dims` is true, the rank of the tensor is reduced by 1 for each entry in `axis`. If `keep_dims` is true, the reduced dimensions are retained with length 1.

Nested Classes

class

ReduceSum.Options

Optional attributes for ReduceSum

Public Methods

Output<T>	asOutput() Returns the symbolic handle of a tensor.
static <T, U extends Number> ReduceSum<T>	create(Scope scope, Operand<T> input, Operand<U> axis, Options... options) Factory method to create a class wrapping a new ReduceSum operation.
static ReduceSum.Options	keepDims(Boolean keepDims)
Output<T>	output() The reduced tensor.

Inherited Methods

From class org.tensorflow.op.PrimitiveOp

final boolean	equals(Object obj)
final int	hashCode()
Operation	op() Returns the underlying Operation
final String	toString()

From class java.lang.Object

boolean	equals(Object arg0)
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface org.tensorflow.Operand

abstract Output<T>

asOutput() Returns the symbolic handle of a tensor.

Public Methods

public Output<T> asOutput ()

Returns the symbolic handle of a tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

public static ReduceSum<T> create (Scope scope, Operand<T> input, Operand<U> axis, Options... options)

Factory method to create a class wrapping a new ReduceSum operation.

Parameters

scope	current scope
input	The tensor to reduce.
axis	The dimensions to reduce. Must be in the range `[-rank(input), rank(input))`.
options	carries optional attributes values

Returns

• a new instance of ReduceSum

public static ReduceSum.Options keepDims (Boolean keepDims)

Parameters

keepDims	If true, retain reduced dimensions with length 1.

public Output<T> output ()

The reduced tensor.