expose_hcsr Interface

interface
public module subroutine expose_hcsr(self, lvl, res)

Arguments

Type IntentOptional Attributes Name
class(multigrid_solver_t), intent(in) :: self

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

Level for which matrix shall be returned
type(csrmat_data_t), intent(out) :: res

Helmholtz matrix for level lvl

Description

Exposes the Helmholtz matrix for given level Required for the GPU solver.