bspline::operators::SplineOperator< T, order > Class Template Reference

Operator representation of a Spline. More...

#include <SplineOperator.h>

Inheritance diagram for bspline::operators::SplineOperator< T, order >:

Collaboration diagram for bspline::operators::SplineOperator< T, order >:

Public Member Functions
	SplineOperator (Spline< T, order > s)
	Constructor constructing a SplineOperator from a Spline.
template<size_t size>
auto	transform (const std::array< T, size > &input, const support::Grid< T > &grid, size_t intervalIndex) const
	Applies operator to a Spline.

Static Public Member Functions
static constexpr size_t	outputOrder (size_t inputOrder)
	Returns the order of the output spline for a given input order.

Detailed Description

template<typename T, size_t order>
class bspline::operators::SplineOperator< T, order >

Operator representation of a Spline.

Template Parameters

T	The data type of the spline.
order	The order of the spline.

Constructor & Destructor Documentation

SplineOperator()

template<typename T , size_t order>

bspline::operators::SplineOperator< T, order >::SplineOperator ( Spline< T, order >  s )

inline

Constructor constructing a SplineOperator from a Spline.

Parameters

s	The spline.

Member Function Documentation

outputOrder()

template<typename T , size_t order>

static constexpr size_t bspline::operators::SplineOperator< T, order >::outputOrder ( size_t  inputOrder )

inlinestaticconstexpr

Returns the order of the output spline for a given input order.

Parameters

inputOrder

the order of the input spline.

Returns

The output spline-order for a given input input order.

transform()

template<typename T , size_t order>

template<size_t size>

auto bspline::operators::SplineOperator< T, order >::transform ( const std::array< T, size > &  input, const support::Grid< T > &  grid, size_t  intervalIndex  ) const

inline

Applies operator to a Spline.

Applies the operator to a set of coefficients (representing a polynomial on one interval).

Parameters

input	The polynomial coefficients.
grid	The global grid with respect to which the splines are defined.
intervalIndex	The index of the begin of the interval with respect to the global grid.

Template Parameters

T	The datatype of the spline.
size	The size of the array, i. e. the number of coefficients.

Exceptions

BSplineException

If the spline _s is defined on a grid that is (logically) different from grid.

Returns

The polyomial coefficients arising from the application of this operator to the input coefficients.

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

• include/bspline/operators/SplineOperator.h