get_halo Interface

interface
public module function get_halo(self, comm_handler, ihalo) result(res)

Arguments

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

Instance of the type
type(comm_handler_t), intent(in) :: comm_handler

Communicators
integer, intent(in) :: ihalo

Displacement to plane, where information is fetched from

Return Value real(kind=GP),dimension(:),pointer

Pointer to halo field

Description

Returns pointer to halo field located at plane=plane+ihalo