tensorflow:: ops:: Gather
#include <array_ops.h>
Gather slices from params
according to indices
.
Summary
indices
must be an integer tensor of any dimension (usually 0-D or 1-D). Produces an output tensor with shape indices.shape + params.shape[1:]
where:
# Scalar indices output[:, ..., :] = params[indices, :, ... :]
# Vector indices output[i, :, ..., :] = params[indices[i], :, ... :]
# Higher rank indices output[i, ..., j, :, ... :] = params[indices[i, ..., j], :, ..., :]
If indices
is a permutation and len(indices) == params.shape[0]
then this operation will permute params
accordingly.
validate_indices
: DEPRECATED. If this operation is assigned to CPU, values in indices
are always validated to be within range. If assigned to GPU, out-of-bound indices result in safe but unspecified behavior, which may include raising an error.
Args:
- scope: A Scope object
Returns:
Output
: The output tensor.
Constructors and Destructors |
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Gather(const ::tensorflow::Scope & scope, ::tensorflow::Input params, ::tensorflow::Input indices)
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Gather(const ::tensorflow::Scope & scope, ::tensorflow::Input params, ::tensorflow::Input indices, const Gather::Attrs & attrs)
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Public attributes |
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operation
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output
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Public functions |
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node() const
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::tensorflow::Node *
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operator::tensorflow::Input() const
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operator::tensorflow::Output() const
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Public static functions |
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ValidateIndices(bool x)
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Structs |
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tensorflow:: |
Optional attribute setters for Gather. |
Public attributes
operation
Operation operation
output
::tensorflow::Output output
Public functions
Gather
Gather( const ::tensorflow::Scope & scope, ::tensorflow::Input params, ::tensorflow::Input indices )
Gather
Gather( const ::tensorflow::Scope & scope, ::tensorflow::Input params, ::tensorflow::Input indices, const Gather::Attrs & attrs )
node
::tensorflow::Node * node() const
operator::tensorflow::Input
operator::tensorflow::Input() const
operator::tensorflow::Output
operator::tensorflow::Output() const
Public static functions
ValidateIndices
Attrs ValidateIndices( bool x )