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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

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.