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MFC
Exascale flow solver
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MFC
Exascale flow solver
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Iterative ghost rasterization (IGR) for sharp immersed boundary treatment. More...
Functions/Subroutines | |
| subroutine, public | s_initialize_igr_module () |
| Allocates and initializes arrays, coefficients, and GPU data structures for the implicit gradient reconstruction module. | |
| subroutine, public | s_igr_iterative_solve (q_cons_vf, bc_type, t_step) |
| Iteratively solves the implicit gradient reconstruction system using Jacobi or Gauss-Seidel relaxation. | |
| subroutine, public | s_igr_sigma_x (q_cons_vf, rhs_vf) |
| Computes the IGR viscous stress contribution in the x-direction and accumulates it into the RHS. | |
| subroutine, public | s_igr_riemann_solver (q_cons_vf, rhs_vf, idir) |
| Evaluates the approximate Riemann solver for the IGR scheme along a given coordinate direction. | |
| subroutine | s_get_derived_states (e_l, gamma_l, pi_inf_l, rho_l, vel_l, e_r, gamma_r, pi_inf_r, rho_r, vel_r, pres_l, pres_r, cfl) |
| Computes pressure and maximum wavespeed from left and right reconstructed states for the IGR Riemann solver. | |
| subroutine, public | s_igr_flux_add (q_cons_vf, rhs_vf, flux_vf, idir) |
| Accumulates the IGR numerical flux divergence into the right-hand side along the specified coordinate direction. | |
| subroutine, public | s_finalize_igr_module () |
| Deallocates all arrays and GPU resources allocated by the IGR module. | |
Variables | |
| real(wp), dimension(:, :, :), allocatable, target | jac |
| real(wp), dimension(:, :, :), allocatable | jac_rhs |
| real(wp), dimension(:, :, :), allocatable | jac_old |
| type(scalar_field), dimension(1) | jac_sf |
| real(wp), dimension(:, :), allocatable | res_igr |
| real(wp) | alf_igr |
| integer | vidxb |
| integer | vidxe |
| real(wp), dimension(:), allocatable | coeff_l |
| real(wp), dimension(:), allocatable | coeff_r |
| integer(kind=8) | i |
| integer(kind=8) | j |
| integer(kind=8) | k |
| integer(kind=8) | l |
| integer(kind=8) | q |
| integer(kind=8) | r |
Iterative ghost rasterization (IGR) for sharp immersed boundary treatment.
| subroutine, public m_igr::s_finalize_igr_module |
Deallocates all arrays and GPU resources allocated by the IGR module.
Definition at line 8310 of file m_igr.fpp.f90.
| subroutine m_igr::s_get_derived_states | ( | real(wp), intent(in) | e_l, |
| real(wp), intent(in) | gamma_l, | ||
| real(wp), intent(in) | pi_inf_l, | ||
| real(wp), intent(in) | rho_l, | ||
| real(wp), dimension(num_dims), intent(in) | vel_l, | ||
| real(wp), intent(in) | e_r, | ||
| real(wp), intent(in) | gamma_r, | ||
| real(wp), intent(in) | pi_inf_r, | ||
| real(wp), intent(in) | rho_r, | ||
| real(wp), dimension(num_dims), intent(in) | vel_r, | ||
| real(wp), intent(out) | pres_l, | ||
| real(wp), intent(out) | pres_r, | ||
| real(wp), intent(out) | cfl ) |
Computes pressure and maximum wavespeed from left and right reconstructed states for the IGR Riemann solver.
Definition at line 8076 of file m_igr.fpp.f90.
| subroutine, public m_igr::s_igr_flux_add | ( | type(scalar_field), dimension(sys_size), intent(inout) | q_cons_vf, |
| type(scalar_field), dimension(sys_size), intent(inout) | rhs_vf, | ||
| type(scalar_field), dimension(sys_size), intent(inout) | flux_vf, | ||
| integer, intent(in) | idir ) |
Accumulates the IGR numerical flux divergence into the right-hand side along the specified coordinate direction.
Definition at line 8139 of file m_igr.fpp.f90.
| subroutine, public m_igr::s_igr_iterative_solve | ( | type(scalar_field), dimension(sys_size), intent(inout) | q_cons_vf, |
| type(integer_field), dimension(1:num_dims, 1:2), intent(in) | bc_type, | ||
| integer, intent(in) | t_step ) |
Iteratively solves the implicit gradient reconstruction system using Jacobi or Gauss-Seidel relaxation.
Definition at line 1414 of file m_igr.fpp.f90.
| subroutine, public m_igr::s_igr_riemann_solver | ( | type(scalar_field), dimension(sys_size), intent(inout) | q_cons_vf, |
| type(scalar_field), dimension(sys_size), intent(inout) | rhs_vf, | ||
| integer, intent(in) | idir ) |
Evaluates the approximate Riemann solver for the IGR scheme along a given coordinate direction.
Definition at line 1877 of file m_igr.fpp.f90.
| subroutine, public m_igr::s_igr_sigma_x | ( | type(scalar_field), dimension(sys_size), intent(inout) | q_cons_vf, |
| type(scalar_field), dimension(sys_size), intent(inout) | rhs_vf ) |
Computes the IGR viscous stress contribution in the x-direction and accumulates it into the RHS.
Definition at line 1602 of file m_igr.fpp.f90.
| subroutine, public m_igr::s_initialize_igr_module |
Allocates and initializes arrays, coefficients, and GPU data structures for the implicit gradient reconstruction module.
Definition at line 425 of file m_igr.fpp.f90.
| real(wp) m_igr::alf_igr |
Definition at line 379 of file m_igr.fpp.f90.
| real(wp), dimension(:), allocatable m_igr::coeff_l |
Definition at line 406 of file m_igr.fpp.f90.
| real(wp), dimension(:), allocatable m_igr::coeff_r |
Definition at line 406 of file m_igr.fpp.f90.
| integer(kind=8) m_igr::i |
Definition at line 420 of file m_igr.fpp.f90.
| integer(kind=8) m_igr::j |
Definition at line 420 of file m_igr.fpp.f90.
| real(wp), dimension(:, :, :), allocatable, target m_igr::jac |
Definition at line 337 of file m_igr.fpp.f90.
| real(wp), dimension(:, :, :), allocatable m_igr::jac_old |
Definition at line 338 of file m_igr.fpp.f90.
| real(wp), dimension(:, :, :), allocatable m_igr::jac_rhs |
Definition at line 338 of file m_igr.fpp.f90.
| type(scalar_field), dimension(1) m_igr::jac_sf |
Definition at line 353 of file m_igr.fpp.f90.
| integer(kind=8) m_igr::k |
Definition at line 420 of file m_igr.fpp.f90.
| integer(kind=8) m_igr::l |
Definition at line 420 of file m_igr.fpp.f90.
| integer(kind=8) m_igr::q |
Definition at line 420 of file m_igr.fpp.f90.
| integer(kind=8) m_igr::r |
Definition at line 420 of file m_igr.fpp.f90.
| real(wp), dimension(:, :), allocatable m_igr::res_igr |
Definition at line 366 of file m_igr.fpp.f90.
| integer m_igr::vidxb |
Definition at line 393 of file m_igr.fpp.f90.
| integer m_igr::vidxe |
Definition at line 393 of file m_igr.fpp.f90.