utilities.f90 File Reference

Contains module perturbation. More...

Data Types
interface	utilities::to_full_mesh
	Interface to convert between half and full mesh using either to_full_mesh2 or to_full_mesh3. More...
interface	utilities::to_half_mesh
	Interface to convert between full and half mesh using either to_half_mesh or to_half_mesh_p. More...
interface	utilities::gradienthalf
	Interface to take the gradianet from full to half mesh using either GradientHalf or GradientHalf_p. More...
interface	utilities::curl_htof
	Interface to take the curl on a half mesh quantity and return a full mesh using either curl_htof or curl_htof_targ. More...
interface	utilities::set_bndy_fouier_m0
	Interface to set the fouier conditions on a quantity for either scalar set_bndy_fouier_m0 or vector set_bndy_fouier_m0_vec quantities. More...

Modules
module	utilities
	This file contains utilities for converting the siesta grids.

Functions/Subroutines
subroutine	utilities::gradienthalf (gradienth, vecf)
	Calculate the gradient to the half mesh from a full mesh quantity.
subroutine	utilities::gradienthalf_p (gradienth, vecf)
	Calculate the gradient to the half mesh from a full mesh quantity.
subroutine	utilities::gradientfull (gradientf, vech)
	Calculate the gradient to the full mesh from a half mesh quantity.
subroutine	utilities::to_half_mesh (vecf, vech)
	Migrates a full mesh quantity to the half mesh.
subroutine	utilities::to_half_mesh_p (vecf, vech)
	Migrates a full mesh quantity to the half mesh.
subroutine	utilities::to_full_mesh3 (vech, vecf)
	Migrate a three dimensional quantity form the half mesh to the full mesh.
subroutine	utilities::to_full_mesh2 (vech, vecf)
	Migrate a two dimensional quantity form the half mesh to the full mesh.
subroutine	utilities::curl_ftoh (asubsmnf, asubumnf, asubvmnf,
	Compute curl of the full grid quantity a on the half grid.
subroutine	utilities::curl_htof (bsubsmnh, bsubumnh, bsubvmnh,
	Compute curl of the half grid quantity a on the full grid.
subroutine	utilities::curl_htof_targ (bsubsmnh, bsubumnh, bsubvmnh,
	Convert allocatable to pointer for use in curl_htof.
pure subroutine	utilities::set_bndy_half_to_full (amnh, amnf, nsmin, parity, f
	Set fouier boundary conditions for full grid quantity converted from half grid.
pure subroutine	utilities::set_bndy_half_to_full_ds (amnh, amnf_ds, nsmin, par
	Set fouier boundary conditions for full grid radial derivative quantity converted from half grid.
pure subroutine	utilities::set_bndy_full_origin (amnsf, amnuf, amnvf, flags)
	Apply origin vector boundary conditions.
pure subroutine	utilities::set_bndy_fouier_m0 (amn, parity)
	Set vector fourier conditions.
pure subroutine	utilities::set_bndy_fouier_m0_vec (amns, amnu, amnv, parity)
	Set vector fourier conditions.
subroutine	utilities::div_h (jbsupsmnh, jbsupumnh, jbsupvmnh,
	Compute the divergence of a half grid quantity.
logical function	utilities::test_utilities ()
	Test utility routines.
logical function	utilities::test_div (jbsupsmnh, jbsupumnh, jbsupvmnh, parity, nsmin,
	Test divergence of a half grid quantity.

Detailed Description

Contains module perturbation.

Contains module utilities.