Class MaxPoolGrad<T extends TNumber>

java.lang.Object

org.tensorflow.op.RawOp

org.tensorflow.op.nn.MaxPoolGrad<T>

All Implemented Interfaces:

Shaped, Op, Operand<T>

@Operator(group="nn")
public final class MaxPoolGrad<T extends TNumber>
extends RawOp
implements Operand<T>

Computes gradients of the maxpooling function.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MaxPoolGrad.Inputs<T extends TNumber>
static class	MaxPoolGrad.Options	Optional attributes for MaxPoolGrad

Field Summary

Fields

Modifier and Type	Field	Description
static final String	OP_NAME	The name of this op, as known by TensorFlow core engine

Fields inherited from class RawOp

operation

Constructor Summary

Constructors

Constructor	Description
MaxPoolGrad(Operation operation)

Method Summary

Modifier and Type	Method	Description
Output<T>	asOutput()	Returns the symbolic handle of the tensor.
static <T extends TNumber> MaxPoolGrad<T>	create(Scope scope, Operand<T> origInput, Operand<T> origOutput, Operand<T> grad, Operand<TInt32> ksize, Operand<TInt32> strides, String padding, MaxPoolGrad.Options... options)	Factory method to create a class wrapping a new MaxPoolGradV2 operation.
static MaxPoolGrad.Options	dataFormat(String dataFormat)	Sets the dataFormat option.
Output<T>	output()	Gets output.

Methods inherited from class RawOp

equals, hashCode, op, toString

Methods inherited from class Object

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

Methods inherited from interface Op

env, op

Methods inherited from interface Operand

asTensor, shape, type

Methods inherited from interface Shaped

rank, size

Field Details

OP_NAME

public static final String OP_NAME

The name of this op, as known by TensorFlow core engine

See Also:

• Constant Field Values

Constructor Details

MaxPoolGrad

public MaxPoolGrad(Operation operation)

Method Details

create

@Endpoint(describeByClass=true)
public static <T extends TNumber> MaxPoolGrad<T> create(Scope scope,
 Operand<T> origInput,
 Operand<T> origOutput,
 Operand<T> grad,
 Operand<TInt32> ksize,
 Operand<TInt32> strides,
 String padding,
 MaxPoolGrad.Options... options)

Factory method to create a class wrapping a new MaxPoolGradV2 operation.

Type Parameters:

T - data type for MaxPoolGradV2 output and operands

Parameters:

scope - current scope

origInput - The original input tensor.

origOutput - The original output tensor.

grad - 4-D. Gradients w.r.t. the output of max_pool.

ksize - The size of the window for each dimension of the input tensor.

strides - The stride of the sliding window for each dimension of the input tensor.

padding - The type of padding algorithm to use.

options - carries optional attribute values

Returns:

a new instance of MaxPoolGrad

dataFormat

public static MaxPoolGrad.Options dataFormat(String dataFormat)

Sets the dataFormat option.

Parameters:

dataFormat - Specify the data format of the input and output data. With the default format "NHWC", the data is stored in the order of: [batch, in_height, in_width, in_channels]. Alternatively, the format could be "NCHW", the data storage order of: [batch, in_channels, in_height, in_width].

Returns:

this Options instance.

output

public Output<T> output()

Gets output. Gradients w.r.t. the input to max_pool.

Returns:

output.

asOutput

public Output<T> asOutput()

Description copied from interface: Operand

Returns the symbolic handle of the 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.

Specified by:

asOutput in interface Operand<T extends TNumber>

See Also:

• OperationBuilder.addInput(Output)