tensoreflusso:: ops:: AggiungiManySparseToTensorsMap
#include <sparse_ops.h> Aggiungi un N -minibatch SparseTensor a un SparseTensorsMap , restituisci N handle.
Riepilogo
Uno SparseTensor di rango R è rappresentato da tre tensori: sparse_indices , sparse_values e sparse_shape , dove
```sparse_indices.shape[1] == sparse_shape.shape[0] == R
AnN-minibatch ofSparseTensorobjects is represented as aSparseTensorhaving a firstsparse_indicescolumn taking values between[0, N), where the minibatch sizeN == sparse_shape[0].
The inputSparseTensormust have rankRgreater than 1, and the first dimension is treated as the minibatch dimension. Elements of theSparseTensormust be sorted in increasing order of this first dimension. The storedSparseTensorobjects pointed to by each row of the outputsparse_handleswill have rankR-1.
TheSparseTensorvalues can then be read out as part of a minibatch by passing the given keys as vector elements toTakeManySparseFromTensorsMap. To ensure the correctSparseTensorsMapis accessed, ensure that the samecontainerandshared_nameare passed to that Op. If noshared_nameis provided here, instead use the name of the Operation created by callingAddManySparseToTensorsMapas theshared_namepassed toTakeManySparseFromTensorsMap. Ensure the Operations are colocated.
Arguments: * scope: A Scope object * sparse_indices: 2-D. Theindicesof the minibatchSparseTensor.sparse_indices[:, 0]must be ordered values in[0, N). * sparse_values: 1-D. Thevaluesof the minibatchSparseTensor. * sparse_shape: 1-D. Theshapeof the minibatchSparseTensor. The minibatch sizeN == sparse_shape[0].
Optional attributes (seeAttrs): * container: The container name for theSparseTensorsMapcreated by this op. * shared_name: The shared name for theSparseTensorsMapcreated by this op. If blank, the new Operation's unique name is used.
Returns: *Output: 1-D. The handles of theSparseTensornow stored in theSparseTensorsMap. Shape:[N].
Costruttori e distruttori | |
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AddManySparseToTensorsMap (const :: tensorflow::Scope & scope, :: tensorflow::Input sparse_indices, :: tensorflow::Input sparse_values, :: tensorflow::Input sparse_shape) | |
AddManySparseToTensorsMap (const :: tensorflow::Scope & scope, :: tensorflow::Input sparse_indices, :: tensorflow::Input sparse_values, :: tensorflow::Input sparse_shape, const AddManySparseToTensorsMap::Attrs & attrs) |
Attributi pubblici | |
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operation | |
sparse_handles | |
Funzioni pubbliche | |
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node () const | ::tensorflow::Node * |
operator::tensorflow::Input () const | |
operator::tensorflow::Output () const | |
Funzioni pubbliche statiche | |
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Container (StringPiece x) | |
SharedName (StringPiece x) | |
Strutture | |
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| tensorflow:: ops:: AddManySparseToTensorsMap:: Attrs | Setter di attributi facoltativi per AddManySparseToTensorsMap . |
Attributi pubblici
operazione
Operation operation
sparse_handles
::tensorflow::Output sparse_handles
Funzioni pubbliche
AggiungiManySparseToTensorsMap
AddManySparseToTensorsMap( const ::tensorflow::Scope & scope, ::tensorflow::Input sparse_indices, ::tensorflow::Input sparse_values, ::tensorflow::Input sparse_shape )
AggiungiManySparseToTensorsMap
AddManySparseToTensorsMap( const ::tensorflow::Scope & scope, ::tensorflow::Input sparse_indices, ::tensorflow::Input sparse_values, ::tensorflow::Input sparse_shape, const AddManySparseToTensorsMap::Attrs & attrs )
nodo
::tensorflow::Node * node() const
operatore::tensorflow::Input
operator::tensorflow::Input() const
operatore::tensorflow::Output
operator::tensorflow::Output() const
Funzioni pubbliche statiche
Contenitore
Attrs Container( StringPiece x )
Nome condiviso
Attrs SharedName( StringPiece x )