sll_m_bsplines_uniform Module Reference

Description

Derived type for uniform B-splines of arbitrary degree.

Author

Yaman Güçlü - IPP Garching

Edoardo Zoni - IPP Garching

Derived types and interfaces
type	sll_t_bsplines_uniform
	Abstract type, B-splines. More...

Functions/Subroutines
subroutine	s_bsplines_uniform__init (self, degree, periodic, xmin, xmax, ncells)
	Initialize uniform B-splines object. More...
subroutine	s_bsplines_uniform__free (self)
	Free storage. More...

Variables
integer, parameter	wp = f64
	Working precision. More...
integer	index
real(wp), dimension(1:32), parameter	inv = [(1.0_wp/real(index, wp), index=1, 32)]

Function/Subroutine Documentation

s_bsplines_uniform__free()

subroutine sll_m_bsplines_uniform::s_bsplines_uniform__free ( class(sll_t_bsplines_uniform), intent(inout)  self )

private

Free storage.

Parameters

[in,out]

self

uniform B-splines

Definition at line 112 of file sll_m_bsplines_uniform.F90.

s_bsplines_uniform__init()

subroutine sll_m_bsplines_uniform::s_bsplines_uniform__init ( class(sll_t_bsplines_uniform), intent(out)  self, integer, intent(in)  degree, logical, intent(in)  periodic, real(wp), intent(in)  xmin, real(wp), intent(in)  xmax, integer, intent(in)  ncells  )

private

Initialize uniform B-splines object.

Parameters

[out]	self	uniform B-splines
[in]	degree	spline degree
[in]	periodic	.true. if domain is periodic, .false. otherwise
[in]	xmin	left boundary of x domain
[in]	xmax	right boundary of x domain
[in]	ncells	number of grid cells in domain

Definition at line 86 of file sll_m_bsplines_uniform.F90.

Variable Documentation

index

integer index

private

Definition at line 42 of file sll_m_bsplines_uniform.F90.

inv

real(wp), dimension(1:32), parameter inv = [(1.0_wp/real(index, wp), index=1, 32)]

private

Definition at line 43 of file sll_m_bsplines_uniform.F90.

wp

integer, parameter wp = f64

private

Working precision.

Definition at line 23 of file sll_m_bsplines_uniform.F90.