SaveSlices

public final class SaveSlices

Saves input tensors slices to disk.

This is like `Save` except that tensors can be listed in the saved file as being a slice of a larger tensor. `shapes_and_slices` specifies the shape of the larger tensor and the slice that this tensor covers. `shapes_and_slices` must have as many elements as `tensor_names`.

Elements of the `shapes_and_slices` input must either be:

  • The empty string, in which case the corresponding tensor is saved normally.
  • A string of the form `dim0 dim1 ... dimN-1 slice-spec` where the `dimI` are the dimensions of the larger tensor and `slice-spec` specifies what part is covered by the tensor to save.
`slice-spec` itself is a `:`-separated list: `slice0:slice1:...:sliceN-1` where each `sliceI` is either:
  • The string `-` meaning that the slice covers all indices of this dimension
  • `start,length` where `start` and `length` are integers. In that case the slice covers `length` indices starting at `start`.
See also `Save`.

Constants

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

Public Methods

static SaveSlices
create(Scope scope, Operand<TString> filename, Operand<TString> tensorNames, Operand<TString> shapesAndSlices, Iterable<Operand<?>> data)
Factory method to create a class wrapping a new SaveSlices operation.

Inherited Methods

org.tensorflow.op.RawOp
final boolean
equals(Object obj)
final int
Operation
op()
Return this unit of computation as a single Operation.
final String
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.

Constants

public static final String OP_NAME

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

Constant Value: "SaveSlices"

Public Methods

public static SaveSlices create (Scope scope, Operand<TString> filename, Operand<TString> tensorNames, Operand<TString> shapesAndSlices, Iterable<Operand<?>> data)

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

Parameters
scope current scope
filename Must have a single element. The name of the file to which we write the tensor.
tensorNames Shape `[N]`. The names of the tensors to be saved.
shapesAndSlices Shape `[N]`. The shapes and slice specifications to use when saving the tensors.
data `N` tensors to save.
Returns
  • a new instance of SaveSlices