case class GRU(weightXh: Constant, weightHh: Constant, weightXr: Constant, weightXz: Constant, weightHr: Constant, weightHz: Constant, biasR: Constant, biasZ: Constant, biasH: Constant) extends StatefulModule[Variable, Variable, Option[Variable]] with Product with Serializable
Inputs of size (sequence length * batch * in dim) Outputs of size (sequence length * batch * hidden dim)
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- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- def apply[S](a: (Variable, Option[Variable]))(implicit arg0: Sc[S]): (Variable, Option[Variable])
Alias of forward
Alias of forward
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- final def asInstanceOf[T0]: T0
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- val biasH: Constant
- val biasR: Constant
- val biasZ: Constant
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- def forward[S](a: (Variable, Option[Variable]))(implicit arg0: Sc[S]): (Variable, Some[Variable])
The implementation of the function.
The implementation of the function.
In addition of
xit can also use all thestate to compute its value.- Definition Classes
- GRU → GenericModule
- final def getClass(): Class[_ <: AnyRef]
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- @IntrinsicCandidate() @native()
- final def gradients(loss: Variable, zeroGrad: Boolean = true): Seq[Option[STen]]
Computes the gradient of loss with respect to the parameters.
Computes the gradient of loss with respect to the parameters.
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- GenericModule
- val hiddenSize: Long
- def initState: None
- val inputSize: Long
- final def isInstanceOf[T0]: Boolean
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- final def learnableParameters: Long
Returns the total number of optimizable parameters.
Returns the total number of optimizable parameters.
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- final def ne(arg0: AnyRef): Boolean
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- final def notify(): Unit
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- final def notifyAll(): Unit
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- final def parameters: Seq[(Constant, PTag)]
Returns the state variables which need gradient computation.
Returns the state variables which need gradient computation.
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- def productElementNames: Iterator[String]
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- Product
- def state: List[(Constant, LeafTag with Product with Serializable)]
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.
- Definition Classes
- GRU → GenericModule
- final def synchronized[T0](arg0: => T0): T0
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- final def wait(arg0: Long, arg1: Int): Unit
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- val weightHh: Constant
- val weightHr: Constant
- val weightHz: Constant
- val weightXh: Constant
- val weightXr: Constant
- val weightXz: Constant
- final def zeroGrad(): Unit
- Definition Classes
- GenericModule
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- def finalize(): Unit
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- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)