UnaryOpT
Namespace: SymTensor
Parent Module: Expr
ops with one expr as argument
Union Cases
| Union Case | Description |
Abs
Signature:
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Acos
Signature:
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Annotated(string)
Signature: string
|
annotation (no influence on value) |
ArgMaxAxis(int)
Signature: int
|
inidices of maximums over given dimension |
ArgMinAxis(int)
Signature: int
|
inidices of minimums over given dimension |
Asin
Signature:
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AssumeJacobian(ExprT)
Signature: ExprT
|
assumes the specified Jacobian for its argument when calculating derivatives |
Atan
Signature:
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Ceil
Signature:
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CheckFinite(string)
Signature: string
|
checks the value for NaNs and infinities, outputs their location and stops the computation |
Cos
Signature:
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Cosh
Signature:
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Diag(int,int)
Signature: int * int
|
extract diagonal along given axes |
DiagMat(int,int)
Signature: int * int
|
build diagonal matrix along given axes |
DoBroadcast(ShapeSpecT)
Signature: ShapeSpecT
|
broadcast tensor; element count may change |
Dump(string)
Signature: string
|
dumps the value into the given dataset in the active HDF5 dump file |
Exp
Signature:
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Floor
Signature:
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Gather(indices)
Signature: ExprT option list
|
select elements according to the specified index arrays |
Held(derivsShp,op)
Signature: ShapeSpecT list * UnaryHeldOpT
|
an op that will expand into an expression once symbolic sizes have been substituted |
Invert
Signature:
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matrix inverse |
Log
Signature:
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Log10
Signature:
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MaxAxis(int)
Signature: int
|
maximum over given dimension |
MinAxis(int)
Signature: int
|
minimum over given dimension |
Negate
Signature:
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Not
Signature:
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NullifyJacobian
Signature:
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nullifies the Jacobian of its argument when calculating derivatives |
PermuteAxes(perm)
Signature: int list
|
permutes the axes of the tensor |
Print(string)
Signature: string
|
prints the value together with the given string |
Product
Signature:
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product of all elements |
ProductAxis(int)
Signature: int
|
product over given dimension |
Reshape(ShapeSpecT)
Signature: ShapeSpecT
|
reshape tensor; element count does not change |
ReverseAxis(dim)
Signature: int
|
reverses the tensor in the given dimension |
Round
Signature:
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Scatter(indices,shp)
Signature: ExprT option list * ShapeSpecT
|
disperses elements according to the specified index arrays |
SignT
Signature:
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Sin
Signature:
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Sinh
Signature:
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Sqrt
Signature:
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StoreToVar(VarSpecT)
Signature: VarSpecT
|
variable write |
Subtensor(ExprRngsSpecT)
Signature: ExprRngsSpecT
|
subtensor |
Sum
Signature:
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summation of all elements |
SumAxis(int)
Signature: int
|
summation over given dimension |
Tan
Signature:
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Tanh
Signature:
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Truncate
Signature:
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