Modifier and Type | Class and Description |
---|---|
class |
BaseTransformOp
A base op for basic getters and setters
|
Modifier and Type | Method and Description |
---|---|
TransformOp |
BaseTransformOp.derivative() |
TransformOp |
TransformOp.derivative()
The derivative operation for this op
|
Modifier and Type | Method and Description |
---|---|
INDArray |
DefaultOpExecutioner.execAndReturn(TransformOp op) |
INDArray |
OpExecutioner.execAndReturn(TransformOp op)
Execute a TransformOp and return the result
|
Modifier and Type | Method and Description |
---|---|
TransformOp |
OpFactory.createTransform(String name,
INDArray x) |
TransformOp |
DefaultOpFactory.createTransform(String name,
INDArray x) |
TransformOp |
OpFactory.createTransform(String name,
INDArray x,
INDArray y) |
TransformOp |
DefaultOpFactory.createTransform(String name,
INDArray x,
INDArray y) |
TransformOp |
OpFactory.createTransform(String name,
INDArray x,
INDArray y,
INDArray z) |
TransformOp |
DefaultOpFactory.createTransform(String name,
INDArray x,
INDArray y,
INDArray z) |
TransformOp |
OpFactory.createTransform(String name,
INDArray x,
INDArray y,
INDArray z,
Object[] extraArgs) |
TransformOp |
DefaultOpFactory.createTransform(String name,
INDArray x,
INDArray y,
INDArray z,
Object[] extraArgs) |
TransformOp |
OpFactory.createTransform(String name,
INDArray x,
Object[] extraArgs) |
TransformOp |
DefaultOpFactory.createTransform(String name,
INDArray x,
Object[] extraArgs) |
Constructor and Description |
---|
InvertedPredicateMetaOp(ScalarOp opA,
TransformOp opB) |
InvertedPredicateMetaOp(TransformOp opA,
ScalarOp opB) |
InvertedPredicateMetaOp(TransformOp opA,
TransformOp opB) |
PostulateMetaOp(TransformOp opA,
Accumulation opB) |
PredicateMetaOp(ScalarOp opA,
TransformOp opB) |
PredicateMetaOp(TransformOp opA,
ScalarOp opB) |
PredicateMetaOp(TransformOp opA,
TransformOp opB) |
Modifier and Type | Class and Description |
---|---|
class |
Abs
Abs elementwise function
|
class |
ACos
Log elementwise function
|
class |
ACosh
Log elementwise function
|
class |
And
Boolean AND pairwise transform
|
class |
ASin
Arcsin elementwise function
|
class |
ASinh
Arcsin elementwise function
|
class |
ATan
Arc Tangent elementwise function
|
class |
ATanh
tan elementwise function
|
class |
Ceil
Ceiling elementwise function
|
class |
Cos
Cosine elementwise function
|
class |
Cosh
Cosine Hyperbolic elementwise function
|
class |
Cube
Cube (x^3) elementwise function
|
class |
CubeDerivative
Cube derivative, e.g.
|
class |
ELU
ELU: Exponential Linear Unit (alpha=1.0)
Introduced in paper: Fast and Accurate Deep Network Learning by Exponential Linear Units (ELUs) Djork-Arné Clevert, Thomas Unterthiner, Sepp Hochreiter (2015) http://arxiv.org/abs/1511.07289 |
class |
ELUDerivative
Derivative of ELU: Exponential Linear Unit (alpha=1.0)
Introduced in paper: Fast and Accurate Deep Network Learning by Exponential Linear Units (ELUs) Djork-Arné Clevert, Thomas Unterthiner, Sepp Hochreiter (2015) http://arxiv.org/abs/1511.07289 |
class |
Exp
Exp elementwise function
|
class |
Floor
Floor elementwise function
|
class |
HardSigmoid
HardSigmoid function
|
class |
HardSigmoidDerivative
HardSigmoid derivative
|
class |
HardTanh
Hard tanh elementwise function
|
class |
HardTanhDerivative
Hard tanh elementwise derivative function
|
class |
Histogram |
class |
Identity
Identity function
|
class |
IsMax
[1, 2, 3, 1] -> [0, 0, 1, 0]
|
class |
LeakyReLU
Leaky Rectified linear unit.
|
class |
LeakyReLUDerivative
Leaky ReLU derivative.
|
class |
LegacyDropOut
DropOut implementation as Op
PLEASE NOTE: This is legacy DropOut implementation, please consider using op with the same name from randomOps
|
class |
LegacyDropOutInverted
Inverted DropOut implementation as Op
PLEASE NOTE: This is legacy DropOutInverted implementation, please consider using op with the same name from randomOps
|
class |
Log
Log elementwise function
|
class |
LogSoftMax
Log(softmax(X))
|
class |
LogX
Log on arbitrary base op
|
class |
MaxOut
Max out activation:
http://arxiv.org/pdf/1302.4389.pdf
|
class |
Negative
Negative function
|
class |
Not
Boolean AND pairwise transform
|
class |
OneMinus
1 - input
|
class |
Ones
Ones (represents a constant)
|
class |
Or
Boolean AND pairwise transform
|
class |
Pow
Pow function
|
class |
RationalTanh
Rational Tanh Approximation elementwise function, as described at https://github.com/deeplearning4j/libnd4j/issues/351
|
class |
RationalTanhDerivative
Rational Tanh Derivative, as described at as described at https://github.com/deeplearning4j/libnd4j/issues/351
|
class |
RectifedLinear
Rectified linear units
|
class |
RectifiedTanh
RectifiedTanh
Essentially max(0, tanh(x))
|
class |
RectifiedTanhDerivative
Rectified Tanh Derivative
|
class |
ReplaceNans
Element-wise "Replace NaN" implementation as Op
|
class |
Reverse
Soft max function
row_maxes is a row vector (max for each row)
row_maxes = rowmaxes(input)
diff = exp(input - max) / diff.rowSums()
Outputs a probability distribution.
|
class |
Round
Rounding function
|
class |
SELU
SELU activation function
https://arxiv.org/pdf/1706.02515.pdf
|
class |
SELUDerivative
SELU Derivative elementwise function
https://arxiv.org/pdf/1706.02515.pdf
|
class |
Set
Set
|
class |
SetRange
Set range to a particular set of values
|
class |
Sigmoid
Sigmoid function
|
class |
SigmoidDerivative
Sigmoid derivative
|
class |
Sign
Signum function
|
class |
Sin
Log elementwise function
|
class |
Sinh
Log elementwise function
|
class |
SoftMax
Soft max function
row_maxes is a row vector (max for each row)
row_maxes = rowmaxes(input)
diff = exp(input - max) / diff.rowSums()
Outputs a probability distribution.
|
class |
SoftMaxDerivative
Softmax derivative
|
class |
SoftPlus |
class |
SoftSign
Softsign element-wise activation function.
|
class |
SoftSignDerivative
SoftSign derivative.
|
class |
Sqrt
Sqrt function
|
class |
Stabilize
Stabilization function, forces values to be within a range
|
class |
Step
Unit step function.
|
class |
Tan
Tanh elementwise function
|
class |
TanDerivative
Tan Derivative elementwise function
|
class |
Tanh
Tanh elementwise function
|
class |
TanhDerivative
Tanh derivative
|
class |
TimesOneMinus
If x is input: output is x*(1-x)
|
class |
VectorFFT
Encapsulated vector operation
|
class |
VectorIFFT
Single ifft operation
|
class |
Xor
Boolean AND pairwise transform
|
Modifier and Type | Method and Description |
---|---|
TransformOp |
LeakyReLU.derivative() |
TransformOp |
ELU.derivative() |
TransformOp |
SoftSign.derivative() |
TransformOp |
HardTanh.derivative() |
TransformOp |
SELU.derivative() |
TransformOp |
Tan.derivative() |
TransformOp |
ATanh.derivative() |
TransformOp |
SoftPlus.derivative() |
TransformOp |
HardSigmoid.derivative() |
TransformOp |
Sigmoid.derivative() |
TransformOp |
Sinh.derivative() |
TransformOp |
Cosh.derivative() |
TransformOp |
RationalTanh.derivative() |
TransformOp |
Tanh.derivative() |
TransformOp |
Cube.derivative() |
TransformOp |
RectifiedTanh.derivative() |
TransformOp |
Exp.derivative() |
TransformOp |
SoftMax.derivative() |
TransformOp |
RectifedLinear.derivative() |
TransformOp |
Sin.derivative() |
Modifier and Type | Class and Description |
---|---|
class |
AddOp
Addition operation
|
class |
Atan2Op
atan2 operation
|
class |
Axpy
Level 1 blas op Axpy as libnd4j native op
|
class |
CopyOp
Copy operation
|
class |
DivOp
Division operation
|
class |
FModOp
Multiplication operation
|
class |
MulOp
Multiplication operation
|
class |
RDivOp
Division operation
|
class |
RemainderOp
Floating-point remainder operation
|
class |
RSubOp
Subtraction operation
|
class |
SubOp
Subtraction operation
|
Modifier and Type | Class and Description |
---|---|
class |
CompareAndReplace
Element-wise Compare-and-Replace implementation as Op
Basically this op does the same as Compare-and-Set, but op.X is checked against Condition instead
|
class |
CompareAndSet
Element-wise Compare-and-set implementation as Op
Please check javadoc to specific constructors, for detail information.
|
class |
Eps
Bit mask over the ndarrays as to whether
the components are equal or not
|
class |
EqualTo
Bit mask over the ndarrays as to whether
the components are equal or not
|
class |
GreaterThan
Bit mask over the ndarrays as to whether
the components are greater than or not
|
class |
GreaterThanOrEqual
Bit mask over the ndarrays as to whether
the components are greater than or equal or not
|
class |
LessThan
Bit mask over the ndarrays as to whether
the components are less than or not
|
class |
LessThanOrEqual
Bit mask over the ndarrays as to whether
the components are less than or equal or not
|
class |
Max
Max function
|
class |
Min
Min function
|
class |
NotEqualTo
Not equal to function:
Bit mask over whether 2 elements are not equal or not
|
Modifier and Type | Class and Description |
---|---|
class |
Col2Im
Created by agibsonccc on 3/9/16.
|
class |
Im2col
Im 2 col operation
|
class |
Pooling2D
Pooling2D operation
|
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