nc::detail Namespace Reference

Functions
template<typename dtype , typename Iterator >
NdArray< dtype >	column_stack (Iterator begin, Iterator end)
template<typename dtype , typename Iterator >
NdArray< dtype >	concatenate (Iterator begin, Iterator end, Axis inAxis=Axis::NONE)
template<typename dtype , typename Indices , type_traits::ndarray_int_concept< Indices > = 0>
NdArray< dtype >	deleteColumnIndices (const NdArray< dtype > &inArray, Indices inIndices)
template<typename dtype , typename Indices , type_traits::ndarray_int_concept< Indices > = 0>
NdArray< dtype >	deleteFlatIndices (const NdArray< dtype > &inArray, Indices inIndices)
template<typename dtype , typename Indices , type_traits::ndarray_int_concept< Indices > = 0>
NdArray< dtype >	deleteRowIndices (const NdArray< dtype > &inArray, Indices inIndices)
template<typename dtype , typename Iterator >
NdArray< dtype >	row_stack (Iterator begin, Iterator end)
template<typename dtype , typename Iterator >
NdArray< dtype >	stack (Iterator begin, Iterator end, Axis inAxis)

Function Documentation

column_stack()

template<typename dtype , typename Iterator >

NdArray< dtype > nc::detail::column_stack	(	Iterator	begin,
		Iterator	end
	)

Stack 1-D arrays as columns into a 2-D array.

NumPy Reference: https://www.numpy.org/devdocs/reference/generated/numpy.column_stack.html

Parameters

begin	iterator to the beginning of the span
end	iterator to one past the end of the span

Returns

NdArray

concatenate()

template<typename dtype , typename Iterator >

NdArray< dtype > nc::detail::concatenate	(	Iterator	begin,
		Iterator	end,
		Axis	inAxis = Axis::NONE
	)

Join a sequence of arrays along an existing axis.

NumPy Reference: https://www.numpy.org/devdocs/reference/generated/numpy.concatenate.html

Parameters

begin	the begin iterator
end	the end iterator
inAxis	(Optional, default NONE)

Returns

NdArray

deleteColumnIndices()

template<typename dtype , typename Indices , type_traits::ndarray_int_concept< Indices > = 0>

NdArray< dtype > nc::detail::deleteColumnIndices	(	const NdArray< dtype > &	inArray,
		Indices	inIndices
	)

Return a new array with sub-arrays along the col axis deleted.

Parameters

inArray
inIndices

Returns

NdArray

deleteFlatIndices()

template<typename dtype , typename Indices , type_traits::ndarray_int_concept< Indices > = 0>

NdArray< dtype > nc::detail::deleteFlatIndices	(	const NdArray< dtype > &	inArray,
		Indices	inIndices
	)

Return a new array with sub-arrays deleted.

Parameters

inArray
inIndices

Returns

NdArray

deleteRowIndices()

template<typename dtype , typename Indices , type_traits::ndarray_int_concept< Indices > = 0>

NdArray< dtype > nc::detail::deleteRowIndices	(	const NdArray< dtype > &	inArray,
		Indices	inIndices
	)

Return a new array with sub-arrays along the row axis deleted.

Parameters

inArray
inIndices

Returns

NdArray

row_stack()

template<typename dtype , typename Iterator >

NdArray< dtype > nc::detail::row_stack	(	Iterator	begin,
		Iterator	end
	)

Stack arrays in sequence vertically (row wise).

Parameters

begin	iterator to the beginning of the span
end	iterator to one past the end of the span

Returns

NdArray

stack()

template<typename dtype , typename Iterator >

NdArray< dtype > nc::detail::stack	(	Iterator	begin,
		Iterator	end,
		Axis	inAxis
	)

Compute the variance along the specified axis.

NumPy Reference: https://www.numpy.org/devdocs/reference/generated/numpy.stack.html

Parameters

begin	iterator to the beginning of the span
end	iterator to one past the end of the span
inAxis	the axis to stack

Returns

NdArray