function_integration_gbl::bspl_prod_pow Type Reference

\( B_{i}(r)r^l \) This function is used in calculation of the overlap integral between two B-spline functions. More...

Inheritance diagram for function_integration_gbl::bspl_prod_pow:

Collaboration diagram for function_integration_gbl::bspl_prod_pow:

Public Member Functions
procedure	init (data, knot_inp)
	This function takes as an input an array of knots. The size of the input array must be k+n. The values k, n must be set before calling this function. The input array of knots is transferred to the internal array knots which is then used in eval.
procedure	wp_eval (data, x)
procedure	ep_eval (data, x)
Public Member Functions inherited from general_quadrature_gbl::function_1d
generic, public	eval wp_eval
	This must be used in all routines using this object to evaluate the function. This symbol is resolved into one of wp_eval, ep_eval depending on the floating point type of X on input.
generic, public	eval ep_eval
	This must be used in all routines using this object to evaluate the function. This symbol is resolved into one of wp_eval, ep_eval depending on the floating point type of X on input.
procedure(wp_user_function_interface), deferred	wp_eval (data, x)
procedure(ep_user_function_interface), deferred	ep_eval (data, x)

Public Attributes
integer	l
integer	i
integer	id
integer	k
integer	n
Public Attributes inherited from general_quadrature_gbl::function_1d
integer	neval = 0
	Number of function evaulation, number of subdivisions (applicable for adaptive quadratures).
integer	ndiv = 0
integer	max_div = 2*limit
	Maximum number of sub-divisions of the area to integrate over.

Detailed Description

\( B_{i}(r)r^l \) This function is used in calculation of the overlap integral between two B-spline functions.

Member Function/Subroutine Documentation

ep_eval()

procedure ep_eval	(	class(bspl_prod_pow)	data,
		real(ep1), intent(in)	x )

init()

procedure init	(	class(bspl_prod_pow)	data,
		real(cfp), dimension(:), intent(in)	knot_inp )

This function takes as an input an array of knots. The size of the input array must be k+n. The values k, n must be set before calling this function. The input array of knots is transferred to the internal array knots which is then used in eval.

wp_eval()

procedure wp_eval	(	class(bspl_prod_pow)	data,
		real(wp), intent(in)	x )

Member Data Documentation

i

integer function_integration_gbl::bspl_prod_pow::i

id

integer function_integration_gbl::bspl_prod_pow::id

k

integer function_integration_gbl::bspl_prod_pow::k

l

integer function_integration_gbl::bspl_prod_pow::l

n

integer function_integration_gbl::bspl_prod_pow::n

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

• /scratch.ssd/codes/ukrmol-in-git/source/gbtolib/source/function_integration.f90