atl_HLLEuler2D Subroutine

public subroutine atl_HLLEuler2D(euler, state_left, state_right, material_left, material_right, nPoints, flux)

Calculate the 2D HLL flux given the left an right state.

Arguments

Type IntentOptional Attributes Name
class(atl_euler_type), intent(in) :: euler
real(kind=rk), intent(in) :: state_left(:,:)

The state on the face from its left limit (in conservative variables).

real(kind=rk), intent(in) :: state_right(:,:)

The state on the face from its right limit (in conservative variables).

real(kind=rk), intent(in) :: material_left(:,:)

The left value of the characteristic function (stemming from penalization)

real(kind=rk), intent(in) :: material_right(:,:)

The right value of the characteristic function (stemming from penalization)

integer, intent(in) :: nPoints

Number of points to evaluate the flux at.

real(kind=rk), intent(out) :: flux(:,:)

Resulting flux for the left element (in conservative variables).


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