The first order Lagrange reconstruction's derivative. More...

Functions/Subroutines
subroutine	rec_d_point_lagrange_o1_init ()
	Init all the schemes.

subroutine	t_rec_d_point_lagrange_o1_1d_init (self)

subroutine	t_rec_d_point_lagrange_o1_1d_compute_stencil (self, coordinates, derivative, control_volumes)
	Compute the stencil values. Lagrange interpolation at order 4 (ie. linear interpolation)

subroutine	t_rec_d_point_lagrange_o1_2d_init (self)

subroutine	t_rec_d_point_lagrange_o1_3d_init (self, spatial_dimension)

Variables
type(t_rec_d_point_lagrange_o1_1d), target	rec_d_point_lagrange_o1_1d

type(t_rec_d_point_lagrange_o1_2d), target	rec_d_point_lagrange_o1_2d

type(t_rec_d_point_lagrange_o1_3d), target	rec_d_point_lagrange_o1_3d

Detailed Description

The first order Lagrange reconstruction's derivative.

The first order Lagrange reconstruction derivative point interpolant.

Todo: MCO: For 2D and 3D: those are only for derivative in the x direction, we should do y and z too

Function/Subroutine Documentation

subroutine mod_rec_d_point_lagrange_o1::t_rec_d_point_lagrange_o1_1d_compute_stencil	(	class(t_rec_d_point_lagrange_o1_1d), intent(inout)	self,
		double precision, dimension(:), intent(in)	coordinates,
		integer, intent(in), optional	derivative,
		double precision, dimension(:), intent(in), optional	control_volumes )

Compute the stencil values. Lagrange interpolation at order 4 (ie. linear interpolation)

Parameters

[in,out]	self	the element
[in]	coordinates	the coordinates of the center of the control volumes
[in]	control_volumes	the width of the control volumes
[in]	derivative	(optional) the derivative number: 0 (default) for value interpolation, 1 for first derivative, etc.