bary_weights Subroutine

public subroutine bary_weights(n, w)

Calculates the barycentric weights for a given set of nodes. As of now, assumues CGL nodes. TODO: extend stably for the general case (CGL, CGR, CG)

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(in)			::	n	Number of interpolation nodes = n+1.
real(kind=rp),	intent(out),		dimension(:)	::	w	(n+1,). Barycentric weights