atl_modg_invMassMatrix Subroutine

public subroutine atl_modg_invMassMatrix(mesh, kerneldata, statedata, elementalTimestep, timestep, scheme)

Applies the inverse of the mass matrix for a 3D scheme.

Arguments

Type IntentOptional Attributes Name
type(atl_cube_elem_type) :: mesh

The mesh you are working with.

type(atl_kerneldata_type) :: kerneldata

The data of the kernel.

type(atl_statedata_type) :: statedata

THe state if the equation

procedure(atl_elemental_timestep_vec), intent(in), pointer :: elementalTimestep

The elemental timestepping routine, because of performance, this is constant.

type(atl_timestep_type) :: timestep

The timestepping data.

type(atl_modg_scheme_type), intent(in) :: scheme

Parameters of the modal dg scheme