Instance Constructors
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Type Members
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case class
History(memStep: IndexedSeq[T] = IndexedSeq.empty, memGradDelta: IndexedSeq[T] = IndexedSeq.empty) extends Product with Serializable
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Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
chooseDescentDirection(state: State): T
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def
clone(): AnyRef
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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def
iterations(f: SecondOrderFunction[T, H], initial: T): Iterator[State]
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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def
updateHistory(newX: T, newGrad: T, newVal: Double, oldState: State): History
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
Implements a TruncatedNewton Trust region method (like Tron). Also implements "Hessian Free learning". We have a few extra tricks though... :)