abst_psi Interface

interface
private function abst_psi(self, i, xi) result(psi)

Arguments

Type	Intent	Optional	Attributes		Name
class(abst_side),	intent(in)			::	self
integer(kind=int32),	intent(in)			::	i
real(kind=real64),	intent(in)			::	xi

Return Value real(kind=real64)