math_lib Module

Contents

Functions

gamma path_integral

Subroutines

avint

Functions

public function gamma(x)

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=8),	intent(in)			::	x

Return Value real(kind=8)

public function path_integral(f, s, i1, i2)

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=8),	intent(in),		dimension(:)	::	f
real(kind=8),	intent(in),		dimension(:)	::	s
integer,	intent(in)			::	i1
integer,	intent(in)			::	i2

Return Value real(kind=8)

Subroutines

public subroutine avint(ftab, xtab, ntab, a_in, b_in, result)

AVINT estimates the integral of unevenly spaced data.

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=KR8),	intent(in)			::	ftab(ntab)
real(kind=KR8),	intent(in)			::	xtab(ntab)
integer,	intent(in)			::	ntab
real(kind=KR8),	intent(in)			::	a_in
real(kind=KR8),	intent(in)			::	b_in
real(kind=KR8),	intent(out)			::	result