sll_m_nufft_interpolator_2d Module Reference

Description

Class for the nufft inmplementation of sll_c_interpolator_2d.

Implements the sll_c_interpolator_2d interface

Derived types and interfaces
type	sll_t_nufft_interpolator_2d
	The nufft-based interpolator is only a wrapper around the capabilities of the nufft package. More...
type	sll_nufft_interpolator_2d_ptr
	Pointer to this interpolator derived type. More...

Functions/Subroutines
subroutine, public	sll_s_nufft_interpolator_2d_free (interpolator)
subroutine, public	sll_s_nufft_interpolator_2d_init (interpolator, npts1, npts2, eta1_min, eta1_max, eta2_min, eta2_max)
subroutine	compute_interpolants_nufft2d (interpolator, data_array, eta1_coords, size_eta1_coords, eta2_coords, size_eta2_coords)
real(kind=f64) function	interpolate_value_nufft2d (interpolator, eta1, eta2)
real(kind=f64) function	interpolate_deriv1_nufft2d (interpolator, eta1, eta2)
real(kind=f64) function	interpolate_deriv2_nufft2d (interpolator, eta1, eta2)
subroutine	nufft_interpolate2d (this, num_points1, num_points2, data_in, eta1, eta2, data_out)
subroutine	nufft_interpolate2d_disp (this, num_points1, num_points2, data_in, alpha1, alpha2, data_out)
subroutine	set_coefficients_nufft2d (interpolator, coeffs_1d, coeffs_2d, coeff2d_size1, coeff2d_size2, knots1, size_knots1, knots2, size_knots2)
real(kind=f64) function, dimension(:, :), pointer	get_coefficients_nufft2d (interpolator)
logical function	coefficients_are_set_nufft2d (interpolator)

Function/Subroutine Documentation

coefficients_are_set_nufft2d()

logical function sll_m_nufft_interpolator_2d::coefficients_are_set_nufft2d ( class(sll_t_nufft_interpolator_2d), intent(in)  interpolator )

private

Definition at line 369 of file sll_m_nufft_interpolator_2d.F90.

compute_interpolants_nufft2d()

subroutine sll_m_nufft_interpolator_2d::compute_interpolants_nufft2d ( class(sll_t_nufft_interpolator_2d), intent(inout)  interpolator, real(kind=f64), dimension(:, :), intent(in)  data_array, real(kind=f64), dimension(:), intent(in), optional  eta1_coords, integer(kind=i32), intent(in), optional  size_eta1_coords, real(kind=f64), dimension(:), intent(in), optional  eta2_coords, integer(kind=i32), intent(in), optional  size_eta2_coords  )

private

Definition at line 149 of file sll_m_nufft_interpolator_2d.F90.

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get_coefficients_nufft2d()

real(kind=f64) function, dimension(:, :), pointer sll_m_nufft_interpolator_2d::get_coefficients_nufft2d ( class(sll_t_nufft_interpolator_2d), intent(in)  interpolator )

private

Definition at line 357 of file sll_m_nufft_interpolator_2d.F90.

interpolate_deriv1_nufft2d()

real(kind=f64) function sll_m_nufft_interpolator_2d::interpolate_deriv1_nufft2d ( class(sll_t_nufft_interpolator_2d), intent(in)  interpolator, real(kind=f64), intent(in)  eta1, real(kind=f64), intent(in)  eta2  )

private

Definition at line 189 of file sll_m_nufft_interpolator_2d.F90.

interpolate_deriv2_nufft2d()

real(kind=f64) function sll_m_nufft_interpolator_2d::interpolate_deriv2_nufft2d ( class(sll_t_nufft_interpolator_2d), intent(in)  interpolator, real(kind=f64), intent(in)  eta1, real(kind=f64), intent(in)  eta2  )

private

Definition at line 204 of file sll_m_nufft_interpolator_2d.F90.

interpolate_value_nufft2d()

real(kind=f64) function sll_m_nufft_interpolator_2d::interpolate_value_nufft2d ( class(sll_t_nufft_interpolator_2d), intent(in)  interpolator, real(kind=f64), intent(in)  eta1, real(kind=f64), intent(in)  eta2  )

private

Definition at line 175 of file sll_m_nufft_interpolator_2d.F90.

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nufft_interpolate2d()

subroutine sll_m_nufft_interpolator_2d::nufft_interpolate2d ( class(sll_t_nufft_interpolator_2d), intent(inout)  this, integer(kind=i32), intent(in)  num_points1, integer(kind=i32), intent(in)  num_points2, real(kind=f64), dimension(:, :), intent(in)  data_in, real(kind=f64), dimension(:, :), intent(in)  eta1, real(kind=f64), dimension(:, :), intent(in)  eta2, real(kind=f64), dimension(num_points1, num_points2), intent(out)  data_out  )

private

Definition at line 219 of file sll_m_nufft_interpolator_2d.F90.

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nufft_interpolate2d_disp()

subroutine sll_m_nufft_interpolator_2d::nufft_interpolate2d_disp ( class(sll_t_nufft_interpolator_2d), intent(inout)  this, integer(kind=i32), intent(in)  num_points1, integer(kind=i32), intent(in)  num_points2, real(kind=f64), dimension(:, :), intent(in)  data_in, real(kind=f64), dimension(:, :), intent(in)  alpha1, real(kind=f64), dimension(:, :), intent(in)  alpha2, real(kind=f64), dimension(num_points1, num_points2), intent(out)  data_out  )

private

Definition at line 253 of file sll_m_nufft_interpolator_2d.F90.

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set_coefficients_nufft2d()

subroutine sll_m_nufft_interpolator_2d::set_coefficients_nufft2d ( class(sll_t_nufft_interpolator_2d), intent(inout)  interpolator, real(kind=f64), dimension(:), intent(in), optional  coeffs_1d, real(kind=f64), dimension(:, :), intent(in), optional  coeffs_2d, integer(kind=i32), intent(in), optional  coeff2d_size1, integer(kind=i32), intent(in), optional  coeff2d_size2, real(kind=f64), dimension(:), intent(in), optional  knots1, integer(kind=i32), intent(in), optional  size_knots1, real(kind=f64), dimension(:), intent(in), optional  knots2, integer(kind=i32), intent(in), optional  size_knots2  )

private

Definition at line 319 of file sll_m_nufft_interpolator_2d.F90.

sll_s_nufft_interpolator_2d_free()

subroutine, public sll_m_nufft_interpolator_2d::sll_s_nufft_interpolator_2d_free

(

class(sll_t_nufft_interpolator_2d), intent(inout)

interpolator

)

Definition at line 103 of file sll_m_nufft_interpolator_2d.F90.

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sll_s_nufft_interpolator_2d_init()

subroutine, public sll_m_nufft_interpolator_2d::sll_s_nufft_interpolator_2d_init	(	class(sll_t_nufft_interpolator_2d), intent(inout)	interpolator,
		integer(kind=i32), intent(in)	npts1,
		integer(kind=i32), intent(in)	npts2,
		real(kind=f64), intent(in)	eta1_min,
		real(kind=f64), intent(in)	eta1_max,
		real(kind=f64), intent(in)	eta2_min,
		real(kind=f64), intent(in)	eta2_max
	)

Definition at line 112 of file sll_m_nufft_interpolator_2d.F90.

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