Standard preconditioned generalized minimal residual method. More...
Public Member Functions | |
| procedure, pass(this) | init => gmres_device_init |
| procedure, pass(this) | free => gmres_device_free |
| procedure, pass(this) | solve => gmres_device_solve |
| procedure, pass(this) | ksp_init => krylov_init |
| Base type constructor. More... | |
| procedure, pass(this) | ksp_free => krylov_free |
| Base type destructor. More... | |
| procedure, pass(this) | set_pc => krylov_set_pc |
| Set preconditioner. More... | |
Public Attributes | |
| integer | m_restart |
| real(kind=rp), dimension(:), allocatable | w |
| real(kind=rp), dimension(:), allocatable | c |
| real(kind=rp), dimension(:), allocatable | r |
| real(kind=rp), dimension(:,:), allocatable | z |
| real(kind=rp), dimension(:,:), allocatable | h |
| real(kind=rp), dimension(:,:), allocatable | v |
| real(kind=rp), dimension(:), allocatable | s |
| real(kind=rp), dimension(:), allocatable | gam |
| type(c_ptr) | w_d = C_NULL_PTR |
| type(c_ptr) | c_d = C_NULL_PTR |
| type(c_ptr) | r_d = C_NULL_PTR |
| type(c_ptr) | s_d = C_NULL_PTR |
| type(c_ptr) | gam_d = C_NULL_PTR |
| type(c_ptr), dimension(:), allocatable | z_d |
| type(c_ptr), dimension(:), allocatable | h_d |
| type(c_ptr), dimension(:), allocatable | v_d |
| type(c_ptr) | z_d_d = C_NULL_PTR |
| type(c_ptr) | h_d_d = C_NULL_PTR |
| type(c_ptr) | v_d_d = C_NULL_PTR |
| type(c_ptr) | gs_event = C_NULL_PTR |
| class(pc_t), pointer | m => null() |
| Preconditioner. More... | |
| real(kind=rp) | rel_tol |
| Relative tolerance. More... | |
| real(kind=rp) | abs_tol |
| Absolute tolerance. More... | |
| integer | max_iter |
| Maximum number of iterations. More... | |
| class(pc_t), allocatable | m_ident |
| Internal preconditioner (Identity) More... | |
Detailed Description
Standard preconditioned generalized minimal residual method.
Definition at line 56 of file gmres_device.F90.
Member Function/Subroutine Documentation
◆ free()
| procedure, pass(this) gmres_device::gmres_device_t::free |
Definition at line 78 of file gmres_device.F90.
◆ init()
| procedure, pass(this) gmres_device::gmres_device_t::init |
Definition at line 77 of file gmres_device.F90.
◆ ksp_free()
|
inherited |
Base type destructor.
Definition at line 75 of file krylov.f90.
◆ ksp_init()
|
inherited |
Base type constructor.
Definition at line 73 of file krylov.f90.
◆ set_pc()
|
inherited |
Set preconditioner.
Definition at line 77 of file krylov.f90.
◆ solve()
| procedure, pass(this) gmres_device::gmres_device_t::solve |
Definition at line 79 of file gmres_device.F90.
Member Data Documentation
◆ abs_tol
|
inherited |
Absolute tolerance.
Definition at line 68 of file krylov.f90.
◆ c
| real(kind=rp), dimension(:), allocatable gmres_device::gmres_device_t::c |
Definition at line 59 of file gmres_device.F90.
◆ c_d
| type(c_ptr) gmres_device::gmres_device_t::c_d = C_NULL_PTR |
Definition at line 67 of file gmres_device.F90.
◆ gam
| real(kind=rp), dimension(:), allocatable gmres_device::gmres_device_t::gam |
Definition at line 65 of file gmres_device.F90.
◆ gam_d
| type(c_ptr) gmres_device::gmres_device_t::gam_d = C_NULL_PTR |
Definition at line 70 of file gmres_device.F90.
◆ gs_event
| type(c_ptr) gmres_device::gmres_device_t::gs_event = C_NULL_PTR |
Definition at line 75 of file gmres_device.F90.
◆ h
| real(kind=rp), dimension(:,:), allocatable gmres_device::gmres_device_t::h |
Definition at line 62 of file gmres_device.F90.
◆ h_d
| type(c_ptr), dimension(:), allocatable gmres_device::gmres_device_t::h_d |
Definition at line 71 of file gmres_device.F90.
◆ h_d_d
| type(c_ptr) gmres_device::gmres_device_t::h_d_d = C_NULL_PTR |
Definition at line 73 of file gmres_device.F90.
◆ m
|
inherited |
Preconditioner.
Definition at line 66 of file krylov.f90.
◆ m_ident
|
inherited |
Internal preconditioner (Identity)
Definition at line 70 of file krylov.f90.
◆ m_restart
| integer gmres_device::gmres_device_t::m_restart |
Definition at line 57 of file gmres_device.F90.
◆ max_iter
|
inherited |
Maximum number of iterations.
Definition at line 69 of file krylov.f90.
◆ r
| real(kind=rp), dimension(:), allocatable gmres_device::gmres_device_t::r |
Definition at line 60 of file gmres_device.F90.
◆ r_d
| type(c_ptr) gmres_device::gmres_device_t::r_d = C_NULL_PTR |
Definition at line 68 of file gmres_device.F90.
◆ rel_tol
|
inherited |
Relative tolerance.
Definition at line 67 of file krylov.f90.
◆ s
| real(kind=rp), dimension(:), allocatable gmres_device::gmres_device_t::s |
Definition at line 64 of file gmres_device.F90.
◆ s_d
| type(c_ptr) gmres_device::gmres_device_t::s_d = C_NULL_PTR |
Definition at line 69 of file gmres_device.F90.
◆ v
| real(kind=rp), dimension(:,:), allocatable gmres_device::gmres_device_t::v |
Definition at line 63 of file gmres_device.F90.
◆ v_d
| type(c_ptr), dimension(:), allocatable gmres_device::gmres_device_t::v_d |
Definition at line 71 of file gmres_device.F90.
◆ v_d_d
| type(c_ptr) gmres_device::gmres_device_t::v_d_d = C_NULL_PTR |
Definition at line 74 of file gmres_device.F90.
◆ w
| real(kind=rp), dimension(:), allocatable gmres_device::gmres_device_t::w |
Definition at line 58 of file gmres_device.F90.
◆ w_d
| type(c_ptr) gmres_device::gmres_device_t::w_d = C_NULL_PTR |
Definition at line 66 of file gmres_device.F90.
◆ z
| real(kind=rp), dimension(:,:), allocatable gmres_device::gmres_device_t::z |
Definition at line 61 of file gmres_device.F90.
◆ z_d
| type(c_ptr), dimension(:), allocatable gmres_device::gmres_device_t::z_d |
Definition at line 71 of file gmres_device.F90.
◆ z_d_d
| type(c_ptr) gmres_device::gmres_device_t::z_d_d = C_NULL_PTR |
Definition at line 72 of file gmres_device.F90.
The documentation for this type was generated from the following file:
- /home/runner/work/neko/neko/src/krylov/bcknd/device/gmres_device.F90
