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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ! ! //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// ! module self_advection_diffusion_1d use self_dgmodel1d use self_advection_diffusion_1d_t use SELF_GPU implicit none type,extends(advection_diffusion_1d_t) :: advection_diffusion_1d contains procedure :: setboundarycondition => setboundarycondition_advection_diffusion_1d procedure :: setgradientboundarycondition => setgradientboundarycondition_advection_diffusion_1d procedure :: boundaryflux => boundaryflux_advection_diffusion_1d procedure :: fluxmethod => fluxmethod_advection_diffusion_1d endtype advection_diffusion_1d interface subroutine setboundarycondition_advection_diffusion_1d_gpu(extboundary,boundary,nel,nvar) & bind(c,name="setboundarycondition_advection_diffusion_1d_gpu") use iso_c_binding type(c_ptr),value :: extboundary,boundary integer(c_int),value :: nel,nvar endsubroutine setboundarycondition_advection_diffusion_1d_gpu endinterface interface subroutine fluxmethod_advection_diffusion_1d_gpu(solution,solutiongradient,flux,u,nu,ndof) & bind(c,name="fluxmethod_advection_diffusion_1d_gpu") use iso_c_binding use SELF_Constants type(c_ptr),value :: solution,solutiongradient,flux real(c_prec),value :: u,nu integer(c_int),value :: ndof endsubroutine fluxmethod_advection_diffusion_1d_gpu endinterface interface subroutine boundaryflux_advection_diffusion_1d_gpu(fb,fextb,dfavg,flux,u,nu,ndof) & bind(c,name="boundaryflux_advection_diffusion_1d_gpu") use iso_c_binding use SELF_Constants type(c_ptr),value :: fb,fextb,dfavg,flux real(c_prec),value :: u,nu integer(c_int),value :: ndof endsubroutine boundaryflux_advection_diffusion_1d_gpu endinterface contains subroutine setboundarycondition_advection_diffusion_1d(this) !! Boundary conditions are set to periodic boundary conditions implicit none class(advection_diffusion_1d),intent(inout) :: this call setboundarycondition_advection_diffusion_1d_gpu(this%solution%extboundary_gpu, & this%solution%boundary_gpu,this%solution%nelem,this%solution%nvar) endsubroutine setboundarycondition_advection_diffusion_1d subroutine setgradientboundarycondition_advection_diffusion_1d(this) !! Gradient boundary conditions are set to periodic boundary conditions implicit none class(advection_diffusion_1d),intent(inout) :: this call setboundarycondition_advection_diffusion_1d_gpu(this%solutiongradient%extboundary_gpu, & this%solutiongradient%boundary_gpu,this%solution%nelem,this%solution%nvar) endsubroutine setgradientboundarycondition_advection_diffusion_1d subroutine fluxmethod_advection_diffusion_1d(this) implicit none class(advection_diffusion_1d),intent(inout) :: this ! Local integer :: ndof ndof = this%solution%nelem*this%solution%nvar*(this%solution%interp%N+1) call fluxmethod_advection_diffusion_1d_gpu(this%solution%interior_gpu, & this%solutiongradient%interior_gpu,this%flux%interior_gpu, & this%u,this%nu,ndof) endsubroutine fluxmethod_advection_diffusion_1d subroutine boundaryflux_advection_diffusion_1d(this) ! this method uses an linear upwind solver for the ! advective flux and the bassi-rebay method for the ! diffusive fluxes implicit none class(advection_diffusion_1d),intent(inout) :: this ! Local integer :: ndof ndof = this%solution%nelem*this%solution%nvar*2 call boundaryflux_advection_diffusion_1d_gpu(this%solution%boundary_gpu, & this%solution%extBoundary_gpu,this%solutionGradient%avgBoundary_gpu, & this%flux%boundarynormal_gpu,this%u,this%nu,ndof) endsubroutine boundaryflux_advection_diffusion_1d endmodule self_advection_diffusion_1d