RestoreSlice

public final class RestoreSlice

Restores a tensor from checkpoint files.

This is like `Restore` except that restored tensor can be listed as filling only a slice of a larger tensor. `shape_and_slice` specifies the shape of the larger tensor and the slice that the restored tensor covers.

The `shape_and_slice` input has the same format as the elements of the `shapes_and_slices` input of the `SaveSlices` op.

Nested Classes

class RestoreSlice.Options Optional attributes for RestoreSlice  

Constants

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

Public Methods

Output<T>
asOutput()
Returns the symbolic handle of the tensor.
static <T extends TType> RestoreSlice<T>
create(Scope scope, Operand<TString> filePattern, Operand<TString> tensorName, Operand<TString> shapeAndSlice, Class<T> dt, Options... options)
Factory method to create a class wrapping a new RestoreSlice operation.
static RestoreSlice.Options
preferredShard(Long preferredShard)
Output<T>
tensor()
The restored tensor.

Inherited Methods

org.tensorflow.op.RawOp
final boolean
equals(Object obj)
final int
hashCode()
Operation
op()
Return this unit of computation as a single Operation.
final String
toString()
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()
org.tensorflow.op.Op
abstract ExecutionEnvironment
env()
Return the execution environment this op was created in.
abstract Operation
op()
Return this unit of computation as a single Operation.
org.tensorflow.Operand
abstract Output<T>
asOutput()
Returns the symbolic handle of the tensor.
abstract T
asTensor()
Returns the tensor at this operand.
abstract Shape
shape()
Returns the (possibly partially known) shape of the tensor referred to by the Output of this operand.
abstract Class<T>
type()
Returns the tensor type of this operand
org.tensorflow.ndarray.Shaped
abstract int
rank()
abstract Shape
shape()
abstract long
size()
Computes and returns the total size of this container, in number of values.

Constants

public static final String OP_NAME

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

Constant Value: "RestoreSlice"

Public Methods

public Output<T> asOutput ()

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.

public static RestoreSlice<T> create (Scope scope, Operand<TString> filePattern, Operand<TString> tensorName, Operand<TString> shapeAndSlice, Class<T> dt, Options... options)

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

Parameters
scope current scope
filePattern Must have a single element. The pattern of the files from which we read the tensor.
tensorName Must have a single element. The name of the tensor to be restored.
shapeAndSlice Scalar. The shapes and slice specifications to use when restoring a tensors.
dt The type of the tensor to be restored.
options carries optional attributes values
Returns
  • a new instance of RestoreSlice

public static RestoreSlice.Options preferredShard (Long preferredShard)

Parameters
preferredShard Index of file to open first if multiple files match `file_pattern`. See the documentation for `Restore`.

public Output<T> tensor ()

The restored tensor.