bspline::BSplineGenerator< T > Class Template Reference

Generates the BSplines on a grid. More...

#include <BSplineGenerator.h>

Public Member Functions
	BSplineGenerator (std::vector< T > knots)
	Constructor generating the grid from the knots vector.
	BSplineGenerator (std::vector< T > knots, const Grid< T > &grid)
	Constructor using the provided grid instance.
Grid< T >	getGrid () const
	Returns the grid.
template<size_t order>
std::vector< Spline< T, order > >	generateBSplines () const
	Generates all BSplines with respect to the knots vector.

Detailed Description

template<typename T>
class bspline::BSplineGenerator< T >

Generates the BSplines on a grid.

Factory class generating all BSplines of a given order for a given knots vector.

Template Parameters

T	The datatype of the spline and grid.

Constructor & Destructor Documentation

BSplineGenerator() [1/2]

template<typename T >

bspline::BSplineGenerator< T >::BSplineGenerator ( std::vector< T >  knots )

inlineexplicit

Constructor generating the grid from the knots vector.

Parameters

knots

The knots, the BSplines shall be generated on.

Exceptions

BSplineException

If the knots are not in increasing order.

BSplineGenerator() [2/2]

template<typename T >

bspline::BSplineGenerator< T >::BSplineGenerator ( std::vector< T >  knots, const Grid< T > &  grid  )

inline

Constructor using the provided grid instance.

Parameters

knots	The knots, the BSplines shall be generated on.
grid	The Grid instance to use. Must be logically equivalent to the Grid generated from knots. If that is not the case, an exception is thrown.

Exceptions

BSplineException	If the knots are not in increasing order.
BSplineException	If the grid derived from the knots vector is not logically equivalent to the Grid grid.

Member Function Documentation

generateBSplines()

template<typename T >

template<size_t order>

std::vector< Spline< T, order > > bspline::BSplineGenerator< T >::generateBSplines ( ) const

inline

Generates all BSplines with respect to the knots vector.

Template Parameters

order

Order of the BSplines to generate.

Exceptions

BSplineException

If the knots vector does not contain enough entries to generate a spline of the requested order.

Returns

All BSplines of order order defined on the knots vector.

getGrid()

template<typename T >

Grid< T > bspline::BSplineGenerator< T >::getGrid ( ) const

inline

Returns the grid.

Returns

The _grid member of this instance.

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

• include/bspline/BSplineGenerator.h