ply_nodeset_chebyshev Function

public function ply_nodeset_chebyshev(nPoints) result(x)

Generates a given number of Chebyshev points on the unit interval [-1;+1].

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(in)			::	nPoints	The number of points to generate

Return Value real(kind=rk)(nPoints)

The coordinates of the Chebyshev points on the interval [-1,1]. The array has to have the length nPoints.

Contents

Variables

iPoint iBack nHalf

Variables

Type	Visibility	Attributes		Name		Initial
integer,	private		::	iPoint
integer,	private		::	iBack
integer,	private		::	nHalf