VariableAggregation

public final enum VariableAggregation

 Indicates how a distributed variable will be aggregated.
 

Protobuf enum tensorflow.VariableAggregation

Constants

int	VARIABLE_AGGREGATION_MEAN_VALUE	`MEAN`: Take the arithmetic mean ("average") of the updates across replicas.
int	VARIABLE_AGGREGATION_NONE_VALUE	`NONE`: This is the default, giving an error if you use a variable-update operation with multiple replicas.
int	VARIABLE_AGGREGATION_ONLY_FIRST_REPLICA_VALUE	`ONLY_FIRST_REPLICA`: This is for when every replica is performing the same update, but we only want to perform the update once.
int	VARIABLE_AGGREGATION_SUM_VALUE	`SUM`: Add the updates across replicas.

Inherited Methods

From class java.lang.Enum

final int	compareTo(VariableAggregation arg0)
int	compareTo(Object arg0)
final boolean	equals(Object arg0)
final Class<VariableAggregation>	getDeclaringClass()
final int	hashCode()
final String	name()
final int	ordinal()
String	toString()
static <T extends Enum<T>> T	valueOf(Class<T> arg0, String arg1)

From class java.lang.Object

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()

From interface java.lang.Comparable

abstract int

compareTo(VariableAggregation arg0)

Enum Values

public static final VariableAggregation UNRECOGNIZED

public static final VariableAggregation VARIABLE_AGGREGATION_MEAN

 `MEAN`: Take the arithmetic mean ("average") of the updates across
 replicas.
 

VARIABLE_AGGREGATION_MEAN = 2;

public static final VariableAggregation VARIABLE_AGGREGATION_NONE

 `NONE`: This is the default, giving an error if you use a
 variable-update operation with multiple replicas.
 

VARIABLE_AGGREGATION_NONE = 0;

public static final VariableAggregation VARIABLE_AGGREGATION_ONLY_FIRST_REPLICA

 `ONLY_FIRST_REPLICA`: This is for when every replica is performing the same
 update, but we only want to perform the update once. Used, e.g., for the
 global step counter.
 

VARIABLE_AGGREGATION_ONLY_FIRST_REPLICA = 3;

public static final VariableAggregation VARIABLE_AGGREGATION_SUM

 `SUM`: Add the updates across replicas.
 

VARIABLE_AGGREGATION_SUM = 1;

Constants

public static final int VARIABLE_AGGREGATION_MEAN_VALUE

 `MEAN`: Take the arithmetic mean ("average") of the updates across
 replicas.
 

VARIABLE_AGGREGATION_MEAN = 2;

Constant Value: 2

public static final int VARIABLE_AGGREGATION_NONE_VALUE

 `NONE`: This is the default, giving an error if you use a
 variable-update operation with multiple replicas.
 

VARIABLE_AGGREGATION_NONE = 0;

Constant Value: 0

public static final int VARIABLE_AGGREGATION_ONLY_FIRST_REPLICA_VALUE

 `ONLY_FIRST_REPLICA`: This is for when every replica is performing the same
 update, but we only want to perform the update once. Used, e.g., for the
 global step counter.
 

VARIABLE_AGGREGATION_ONLY_FIRST_REPLICA = 3;

Constant Value: 3

public static final int VARIABLE_AGGREGATION_SUM_VALUE

 `SUM`: Add the updates across replicas.
 

VARIABLE_AGGREGATION_SUM = 1;

Constant Value: 1