Warning: This API is deprecated and will be removed in a future version of TensorFlow after the replacement is stable.

RetrieveTPUEmbeddingMomentumParametersGradAccumDebug

public final class RetrieveTPUEmbeddingMomentumParametersGradAccumDebug

Retrieve Momentum embedding parameters with debug support.

An op that retrieves optimization parameters from embedding to host memory. Must be preceded by a ConfigureTPUEmbeddingHost op that sets up the correct embedding table configuration. For example, this op is used to retrieve updated parameters before saving a checkpoint.

Nested Classes

class RetrieveTPUEmbeddingMomentumParametersGradAccumDebug.Options Optional attributes for RetrieveTPUEmbeddingMomentumParametersGradAccumDebug

Public Methods

static RetrieveTPUEmbeddingMomentumParametersGradAccumDebug.Options
config (String config)
static RetrieveTPUEmbeddingMomentumParametersGradAccumDebug
create ( Scope scope, Long numShards, Long shardId, Options... options)
Factory method to create a class wrapping a new RetrieveTPUEmbeddingMomentumParametersGradAccumDebug operation.
Output <Float>
gradientAccumulators ()
Parameter gradient_accumulators updated by the Momentum optimization algorithm.
Output <Float>
momenta ()
Parameter momenta updated by the Momentum optimization algorithm.
Output <Float>
parameters ()
Parameter parameters updated by the Momentum optimization algorithm.
static RetrieveTPUEmbeddingMomentumParametersGradAccumDebug.Options
tableId (Long tableId)
static RetrieveTPUEmbeddingMomentumParametersGradAccumDebug.Options
tableName (String tableName)

Inherited Methods

Public Methods

public static RetrieveTPUEmbeddingMomentumParametersGradAccumDebug create ( Scope scope, Long numShards, Long shardId, Options... options)

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

Parameters
scope current scope
options carries optional attributes values
Returns
  • a new instance of RetrieveTPUEmbeddingMomentumParametersGradAccumDebug

public Output <Float> gradientAccumulators ()

Parameter gradient_accumulators updated by the Momentum optimization algorithm.

public Output <Float> momenta ()

Parameter momenta updated by the Momentum optimization algorithm.

public Output <Float> parameters ()

Parameter parameters updated by the Momentum optimization algorithm.

public static RetrieveTPUEmbeddingMomentumParametersGradAccumDebug.Options tableName (String tableName)