jacobi Module Reference

Jacobi preconditioner.

Data Types
type	jacobi_t
	Defines a jacobi preconditioner. More...

Functions/Subroutines
subroutine	jacobi_init (this, coef, dof, gs_h)
subroutine	jacobi_free (this)
subroutine	jacobi_solve (this, z, r, n)
	The jacobi preconditioner \( J z = r \) \( z = J^{-1}r\) where \( J^{-1} ~= 1/diag(A) \). More...
subroutine	jacobi_update (this)
	Update Jacobi preconditioner if the geometry G has changed. More...
subroutine	jacobi_update_lx (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n, lx)
	Generic CPU kernel for updating the Jacobi preconditioner. More...
subroutine	jacobi_update_lx14 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx13 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx12 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx11 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx10 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx9 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx8 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx7 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx6 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx5 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx4 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx3 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)
subroutine	jacobi_update_lx2 (d, dxt, dyt, dzt, G11, G22, G33, G12, G13, G23, dfrmd_el, n)

Function/Subroutine Documentation

jacobi_free()

subroutine jacobi::jacobi_free ( class(jacobi_t), intent(inout)  this )

private

Definition at line 74 of file pc_jacobi.f90.

jacobi_init()

subroutine jacobi::jacobi_init	(	class(jacobi_t), intent(inout)	this,
		type(coef_t), intent(inout), target	coef,
		type(dofmap_t), intent(inout), target	dof,
		type(gs_t), intent(inout), target	gs_h
	)

Definition at line 59 of file pc_jacobi.f90.

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jacobi_solve()

subroutine jacobi::jacobi_solve ( class(jacobi_t), intent(inout)  this, real(kind=rp), dimension(n), intent(inout)  z, real(kind=rp), dimension(n), intent(inout)  r, integer, intent(in)  n  )

private

Definition at line 86 of file pc_jacobi.f90.

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jacobi_update()

subroutine jacobi::jacobi_update ( class(jacobi_t), intent(inout)  this )

private

Definition at line 95 of file pc_jacobi.f90.

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jacobi_update_lx()

subroutine jacobi::jacobi_update_lx ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n, integer, intent(in)  lx  )

private

Definition at line 167 of file pc_jacobi.f90.

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jacobi_update_lx10()

subroutine jacobi::jacobi_update_lx10 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 601 of file pc_jacobi.f90.

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jacobi_update_lx11()

subroutine jacobi::jacobi_update_lx11 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 514 of file pc_jacobi.f90.

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jacobi_update_lx12()

subroutine jacobi::jacobi_update_lx12 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 427 of file pc_jacobi.f90.

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jacobi_update_lx13()

subroutine jacobi::jacobi_update_lx13 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 340 of file pc_jacobi.f90.

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jacobi_update_lx14()

subroutine jacobi::jacobi_update_lx14 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 253 of file pc_jacobi.f90.

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jacobi_update_lx2()

subroutine jacobi::jacobi_update_lx2 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 1297 of file pc_jacobi.f90.

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jacobi_update_lx3()

subroutine jacobi::jacobi_update_lx3 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 1210 of file pc_jacobi.f90.

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jacobi_update_lx4()

subroutine jacobi::jacobi_update_lx4 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 1123 of file pc_jacobi.f90.

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jacobi_update_lx5()

subroutine jacobi::jacobi_update_lx5 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 1036 of file pc_jacobi.f90.

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jacobi_update_lx6()

subroutine jacobi::jacobi_update_lx6 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 949 of file pc_jacobi.f90.

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jacobi_update_lx7()

subroutine jacobi::jacobi_update_lx7 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 862 of file pc_jacobi.f90.

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jacobi_update_lx8()

subroutine jacobi::jacobi_update_lx8 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 775 of file pc_jacobi.f90.

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jacobi_update_lx9()

subroutine jacobi::jacobi_update_lx9 ( real(kind=rp), dimension(lx, lx, lx, n), intent(inout)  d, real(kind=rp), dimension(lx, lx), intent(in)  dxt, real(kind=rp), dimension(lx, lx), intent(in)  dyt, real(kind=rp), dimension(lx, lx), intent(in)  dzt, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G11, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G22, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G33, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G12, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G13, real(kind=rp), dimension(lx, lx, lx, n), intent(in)  G23, logical, dimension(n), intent(in)  dfrmd_el, integer, intent(in)  n  )

private

Definition at line 688 of file pc_jacobi.f90.

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