lamp-core
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lamp-core/lamp/lamp.nn/FreeRunningRNN

FreeRunningRNN

lamp.nn.FreeRunningRNN
See theFreeRunningRNN companion object
case class FreeRunningRNN[T, M <: StatefulModule[Variable, Variable, T]](module: M & StatefulModule[Variable, Variable, T], timeSteps: Int) extends StatefulModule[Variable, Variable, T]

Wraps a (sequence x batch) long -> (sequence x batch x dim) double stateful module and runs in it greedy (argmax) generation mode over timeSteps steps.

Attributes

Companion
object
Graph
Supertypes
trait Serializable
trait Product
trait Equals
trait GenericModule[(Variable, T), (Variable, T)]
class Object
trait Matchable
class Any
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Members list

Value members

Concrete methods

def forward[S : Sc](x: (Variable, T)): (Variable, T)

The implementation of the function.

The implementation of the function.

In addition of x it can also use all the `state to compute its value.

Attributes

def loop[S : Sc](lastOutput: Variable, lastState: T, n: Int, buffer: Seq[Variable]): (Seq[Variable], T)
def state: Seq[(Constant, PTag)]

List of optimizable, or non-optimizable, but stateful parameters

List of optimizable, or non-optimizable, but stateful parameters

Stateful means that the state is carried over the repeated forward calls.

Attributes

Inherited methods

def apply[S : Sc](a: (Variable, T)): B

Alias of forward

Alias of forward

Attributes

Inherited from:
GenericModule
final def gradients(loss: Variable, zeroGrad: Boolean): Seq[Option[STen]]

Computes the gradient of loss with respect to the parameters.

Computes the gradient of loss with respect to the parameters.

Attributes

Inherited from:
GenericModule
final def learnableParameters: Long

Returns the total number of optimizable parameters.

Returns the total number of optimizable parameters.

Attributes

Inherited from:
GenericModule
final def parameters: Seq[(Constant, PTag)]

Returns the state variables which need gradient computation.

Returns the state variables which need gradient computation.

Attributes

Inherited from:
GenericModule
def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product
final def zeroGrad(): Unit

Attributes

Inherited from:
GenericModule
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