modg_2d_project_numFluxY_diffTestY_Q Subroutine

private subroutine modg_2d_project_numFluxY_diffTestY_Q(numFluxLeftFace, numFluxRightFace, nScalars, maxPolyDegree, length, nElems_fluid, dl_prod, projection)

Projection of the numerical flux in y direction onto the testfunctions.

Arguments

Type IntentOptional Attributes Name
real(kind=rk), intent(inout) :: numFluxLeftFace(:,:,:,:)

The numerical flux on the left face in modal representations. Dimension is (maxPolyDegree+1)^2 , nScalars

real(kind=rk), intent(inout) :: numFluxRightFace(:,:,:,:)

The numerical flux on the right face in modal representations. Dimension is (maxPolyDegree+1)^2 , nScalars

integer, intent(in) :: nScalars

The number of scalar variables in your equation system.

integer, intent(in) :: maxPolyDegree

The maximal polynomial degree in each spatial direction.

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

The length of the cubes.

integer, intent(in) :: nElems_fluid

The element index

real(kind=rk), intent(in) :: dl_prod(2,maxPolyDegree+1)

Precomputed dual Legendre products:

real(kind=rk), intent(inout) :: projection(:,:,:)

The numerical flux projected onto the test functions.