gmres_sx Module Reference

Defines various GMRES methods.

Data Types
type	sx_gmres_t
	Standard preconditioned generalized minimal residual method (SX version) More...

Functions/Subroutines
subroutine	sx_gmres_init (this, n, max_iter, m, lgmres, rel_tol, abs_tol, monitor)
	Initialise a standard GMRES solver.
subroutine	sx_gmres_free (this)
	Deallocate a standard GMRES solver.
type(ksp_monitor_t) function	sx_gmres_solve (this, ax, x, f, n, coef, blst, gs_h, niter)
	Standard PCG solve.
type(ksp_monitor_t) function, dimension(3)	sx_gmres_solve_coupled (this, ax, x, y, z, fx, fy, fz, n, coef, blstx, blsty, blstz, gs_h, niter)
	Standard GMRES coupled solve.

Function/Subroutine Documentation

sx_gmres_free()

subroutine gmres_sx::sx_gmres_free ( class(sx_gmres_t), intent(inout)  this )

private

Definition at line 134 of file gmres_sx.f90.

sx_gmres_init()

subroutine gmres_sx::sx_gmres_init	(	class(sx_gmres_t), intent(inout)	this,
		integer, intent(in)	n,
		integer, intent(in)	max_iter,
		class(pc_t), intent(inout), optional, target	m,
		integer, intent(inout), optional	lgmres,
		real(kind=rp), intent(inout), optional	rel_tol,
		real(kind=rp), intent(inout), optional	abs_tol,
		logical, intent(in), optional	monitor
	)

Definition at line 73 of file gmres_sx.f90.

sx_gmres_solve()

type(ksp_monitor_t) function gmres_sx::sx_gmres_solve ( class(sx_gmres_t), intent(inout)  this, class(ax_t), intent(inout)  ax, type(field_t), intent(inout)  x, real(kind=rp), dimension(n), intent(inout)  f, integer, intent(in)  n, type(coef_t), intent(inout)  coef, type(bc_list_t), intent(inout)  blst, type(gs_t), intent(inout)  gs_h, integer, intent(in), optional  niter  )

private

Definition at line 188 of file gmres_sx.f90.

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sx_gmres_solve_coupled()

type(ksp_monitor_t) function, dimension(3) gmres_sx::sx_gmres_solve_coupled ( class(sx_gmres_t), intent(inout)  this, class(ax_t), intent(inout)  ax, type(field_t), intent(inout)  x, type(field_t), intent(inout)  y, type(field_t), intent(inout)  z, real(kind=rp), dimension(n), intent(inout)  fx, real(kind=rp), dimension(n), intent(inout)  fy, real(kind=rp), dimension(n), intent(inout)  fz, integer, intent(in)  n, type(coef_t), intent(inout)  coef, type(bc_list_t), intent(inout)  blstx, type(bc_list_t), intent(inout)  blsty, type(bc_list_t), intent(inout)  blstz, type(gs_t), intent(inout)  gs_h, integer, intent(in), optional  niter  )

private

Definition at line 342 of file gmres_sx.f90.