geopm::TensorMathImp Class Reference

#include <TensorMath.hpp>

Inheritance diagram for geopm::TensorMathImp:

Collaboration diagram for geopm::TensorMathImp:

Public Member Functions
	TensorMathImp ()=default
virtual	~TensorMathImp ()=default
TensorOneD	add (const TensorOneD &tensor_a, const TensorOneD &tensor_b) const override
	Add two 1D tensors of the same length, element-wise. More...
TensorOneD	subtract (const TensorOneD &tensor_a, const TensorOneD &tensor_b) const override
	Subtract two 1D tensors of the same length, element-wise. More...
double	inner_product (const TensorOneD &tensor_a, const TensorOneD &tensor_b) const override
	Multiply two 1D tensors, element-wise, and sum the result. More...
TensorOneD	sigmoid (const TensorOneD &tensor) const override
	Compute logistic sigmoid function of 1D Tensor. More...
TensorOneD	multiply (const TensorTwoD &, const TensorOneD &) const override
	Multiply a 2D tensor by a 1D tensor. More...
Public Member Functions inherited from geopm::TensorMath
virtual	~TensorMath ()=default

Additional Inherited Members
Static Public Member Functions inherited from geopm::TensorMath
static std::shared_ptr< TensorMath >	make_shared ()
	Returns a shared_ptr to a concrete object constructed using the underlying implementation. More...

Constructor & Destructor Documentation

TensorMathImp()

geopm::TensorMathImp::TensorMathImp ( )

default

~TensorMathImp()

virtual geopm::TensorMathImp::~TensorMathImp ( )

virtualdefault

Member Function Documentation

add()

TensorOneD geopm::TensorMathImp::add ( const TensorOneD &  tensor_a, const TensorOneD &  tensor_b  ) const

overridevirtual

Add two 1D tensors of the same length, element-wise.

Exceptions

geopm::Exception

if the lengths do not match.

Parameters

[in]

other

The summand

Returns

Returns a 1D tensor, the sum of two 1D tensors

Implements geopm::TensorMath.

inner_product()

double geopm::TensorMathImp::inner_product ( const TensorOneD &  tensor_a, const TensorOneD &  tensor_b  ) const

overridevirtual

Multiply two 1D tensors, element-wise, and sum the result.

Exceptions

geopm::Exception

if the lengths do not match.

Parameters

[in]

other

The multiplicand

Returns

Returns a 1D tensor, the product of two 1D tensors

Implements geopm::TensorMath.

multiply()

TensorOneD geopm::TensorMathImp::multiply ( const TensorTwoD &  , const TensorOneD &    ) const

overridevirtual

Multiply a 2D tensor by a 1D tensor.

Parameters

[in]	TensorTwoD&	Reference to the 2D multiplicand
[in]	TensorOneD&	Reference to the 1D multiplicand

Exceptions

geopm::Exception

if the sizes are incompatible, i.e. if 2D tensor number of columns is unequal to 1D tensor number of rows

Implements geopm::TensorMath.

sigmoid()

TensorOneD geopm::TensorMathImp::sigmoid ( const TensorOneD &  tensor ) const

overridevirtual

Compute logistic sigmoid function of 1D Tensor.

Implements geopm::TensorMath.

subtract()

TensorOneD geopm::TensorMathImp::subtract ( const TensorOneD &  tensor_a, const TensorOneD &  tensor_b  ) const

overridevirtual

Subtract two 1D tensors of the same length, element-wise.

Exceptions

geopm::Exception

if the lengths do not match.

Parameters

[in]

other

The subtrahend

Returns

A 1D tensor, the difference of two 1D tensors.

Implements geopm::TensorMath.

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The documentation for this class was generated from the following files:

• TensorMath.hpp
• TensorMath.cpp