ApplyAdagradV2

public final class ApplyAdagradV2

Update '*var' according to the adagrad scheme.

accum += grad * grad var -= lr * grad * (1 / sqrt(accum))

Nested Classes

class

ApplyAdagradV2.Options

Optional attributes for ApplyAdagradV2

Public Methods

Output<T>	asOutput() Returns the symbolic handle of a tensor.
static <T> ApplyAdagradV2<T>	create(Scope scope, Operand<T> var, Operand<T> accum, Operand<T> lr, Operand<T> epsilon, Operand<T> grad, Options... options) Factory method to create a class wrapping a new ApplyAdagradV2 operation.
Output<T>	out() Same as "var".
static ApplyAdagradV2.Options	updateSlots(Boolean updateSlots)
static ApplyAdagradV2.Options	useLocking(Boolean useLocking)

Inherited Methods

From class org.tensorflow.op.PrimitiveOp

final boolean	equals(Object obj)
final int	hashCode()
Operation	op() Returns the underlying Operation
final String	toString()

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 org.tensorflow.Operand

abstract Output<T>

asOutput() Returns the symbolic handle of a tensor.

Public Methods

public Output<T> asOutput ()

Returns the symbolic handle of a tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

public static ApplyAdagradV2<T> create (Scope scope, Operand<T> var, Operand<T> accum, Operand<T> lr, Operand<T> epsilon, Operand<T> grad, Options... options)

Factory method to create a class wrapping a new ApplyAdagradV2 operation.

Parameters

scope	current scope
var	Should be from a Variable().
accum	Should be from a Variable().
lr	Scaling factor. Must be a scalar.
epsilon	Constant factor. Must be a scalar.
grad	The gradient.
options	carries optional attributes values

Returns

• a new instance of ApplyAdagradV2

public Output<T> out ()

Same as "var".

public static ApplyAdagradV2.Options updateSlots (Boolean updateSlots)

public static ApplyAdagradV2.Options useLocking (Boolean useLocking)

Parameters

useLocking	If `True`, updating of the var and accum tensors will be protected by a lock; otherwise the behavior is undefined, but may exhibit less contention.