Chebyshev polynomial kernel. More...

#include <Kernels.h>

Inheritance diagram for isce3::cuda::core::ChebyKernel< typename >:

Public Types
using	view_type = ChebyKernelView< T >
	A non-owning kernel view type that can be passed to device code.

Public Types inherited from isce3::cuda::core::Kernel< T, ChebyKernel< T > >
using	value_type = T
	Kernel coefficients value type.

Public Member Functions
template<class OtherKernel >
	ChebyKernel (const OtherKernel &kernel, int n)
	Construct a new ChebyKernel object by computing a fit to another kernel. More...

	ChebyKernel (const isce3::core::ChebyKernel< T > &other)
	Construct from corresponding host kernel object.

CUDA_DEV T	operator() (double t) const
	Evaluate the kernel at a given location in [-halfwidth, halfwidth].

Public Member Functions inherited from isce3::cuda::core::Kernel< T, ChebyKernel< T > >
constexpr	Kernel (double width) noexcept
	Construct a new Kernel object. More...

constexpr double	halfwidth () const noexcept
	Get the halfwidth of the kernel. More...

constexpr double	width () const noexcept
	Get the width of the kernel. More...

CUDA_HOSTDEV T	operator() (double t) const
	Evaluate the kernel at a given location in [-halfwidth, halfwidth]. More...

Detailed Description

Chebyshev polynomial kernel.

Constructor & Destructor Documentation

template<typename T >

template<class OtherKernel >

isce3::cuda::core::ChebyKernel< T >::ChebyKernel	(	const OtherKernel &	kernel,
		int	n
	)

Construct a new ChebyKernel object by computing a fit to another kernel.

The input kernel is assumed to be even.

Parameters

[in]	kernel	Kernel to fit
[in]	n	Number of coefficients

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