public class PowerVertex extends DoubleBinaryOpVertex implements Differentiable
left, LEFT_NAME, right, RIGHT_NAME
Constructor and Description |
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PowerVertex(DoubleVertex base,
DoubleVertex exponent)
Raises a vertex to the power of another
|
Modifier and Type | Method and Description |
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PartialDerivative |
forwardModeAutoDifferentiation(java.util.Map<Vertex,PartialDerivative> derivativeOfParentsWithRespectToInput) |
DoubleVertex |
getBase() |
DoubleVertex |
getExponent() |
protected DoubleTensor |
op(DoubleTensor base,
DoubleTensor exponent) |
java.util.Map<Vertex,PartialDerivative> |
reverseModeAutoDifferentiation(PartialDerivative derivativeOfOutputWithRespectToSelf) |
calculate, getLeft, getRight
abs, acos, asin, atan, atan2, ceil, concat, cos, div, div, divideBy, divideBy, equalTo, exp, floor, getValue, greaterThan, greaterThanOrEqualTo, lambda, lambda, lessThan, lessThanOrEqualTo, loadValue, log, logGamma, matrixDeterminant, matrixInverse, matrixMultiply, max, min, minus, minus, multiply, multiply, notEqualTo, observe, observe, permute, plus, plus, pow, pow, reshape, reverseDiv, reverseMinus, round, saveValue, setAndCascade, setAndCascade, setValue, setValue, setWithMask, setWithMask, sigmoid, sin, slice, sum, sum, take, tan, times, times, toGreaterThanMask, toGreaterThanMask, toGreaterThanOrEqualToMask, toGreaterThanOrEqualToMask, toInteger, toLessThanMask, toLessThanMask, toLessThanOrEqualToMask, toLessThanOrEqualToMask, transpose, unaryMinus
addChild, addParent, addParents, equals, eval, getChildren, getConnectedGraph, getDegree, getId, getIndentation, getLabel, getObservedValue, getParents, getRank, getReference, getShape, getState, getValue, hashCode, hasValue, isDifferentiable, isObserved, isProbabilistic, lazyEval, observe, observeOwnValue, print, print, removeLabel, save, setAndCascade, setLabel, setLabel, setParents, setParents, setState, setValue, toString, unobserve
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
withRespectToSelf
contradictsObservation
getObservedValue, isObserved, observe, unobserve
public PowerVertex(DoubleVertex base, DoubleVertex exponent)
base
- the base vertexexponent
- the exponent vertexpublic DoubleVertex getBase()
public DoubleVertex getExponent()
protected DoubleTensor op(DoubleTensor base, DoubleTensor exponent)
op
in class DoubleBinaryOpVertex
public PartialDerivative forwardModeAutoDifferentiation(java.util.Map<Vertex,PartialDerivative> derivativeOfParentsWithRespectToInput)
forwardModeAutoDifferentiation
in interface Differentiable
public java.util.Map<Vertex,PartialDerivative> reverseModeAutoDifferentiation(PartialDerivative derivativeOfOutputWithRespectToSelf)
reverseModeAutoDifferentiation
in interface Differentiable