extrapolate_boundary_points Interface

interface
public module subroutine extrapolate_boundary_points(self, lvl, u)

Arguments

Type IntentOptional Attributes Name
class(multigrid_t), intent(inout) :: self

Instance of the type
integer, intent(in) :: lvl

Level of mesh
real(kind=FP), intent(inout), dimension(:) :: u

Quantity

Description

Extrapolates boundary points according to homegeneous Neumann boundary condition