fld_file Module Reference

NEKTON fld file format. More...

Data Types
type	fld_file_t
	Interface for NEKTON fld files. More...

Functions/Subroutines
subroutine	fld_file_write (this, data, t)
	Write fields to a NEKTON fld file.
subroutine	fld_file_write_metadata_vector (this, fh, byte_offset, x, y, z, gdim, lxyz, nelv)
subroutine	fld_file_write_metadata_scalar (this, fh, byte_offset, x, lxyz, nelv)
subroutine	fld_file_write_field (this, fh, byte_offset, p, n)
subroutine	fld_file_write_vector_field (this, fh, byte_offset, x, y, z, n, gdim, lxyz, nelv)
subroutine	fld_file_read (this, data)
	Load a field from a NEKTON fld file.
subroutine	fld_file_read_field (this, fh, byte_offset, x, fld_data)
subroutine	fld_file_read_vector_field (this, fh, byte_offset, x, y, z, fld_data)
subroutine	fld_file_set_precision (this, precision)
character(len=1024) function	fld_file_get_fld_fname (this)
character(len=1024) function	fld_file_get_meta_fname (this)

Variables
real(kind=dp), dimension(:), allocatable, private	tmp_dp
real(kind=sp), dimension(:), allocatable, private	tmp_sp

Detailed Description

this module defines interface to write NEKTON's fld fields

Function/Subroutine Documentation

fld_file_get_fld_fname()

character(len=1024) function fld_file::fld_file_get_fld_fname ( class(fld_file_t), intent(in)  this )

private

Definition at line 1072 of file fld_file.f90.

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fld_file_get_meta_fname()

character(len=1024) function fld_file::fld_file_get_meta_fname ( class(fld_file_t), intent(in)  this )

private

Definition at line 1086 of file fld_file.f90.

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fld_file_read()

subroutine fld_file::fld_file_read ( class(fld_file_t)  this, class(*), intent(inout), target  data  )

private

Definition at line 683 of file fld_file.f90.

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fld_file_read_field()

subroutine fld_file::fld_file_read_field ( class(fld_file_t), intent(inout)  this, type(mpi_file)  fh, integer(kind=mpi_offset_kind)  byte_offset, type(vector_t), intent(inout)  x, type(fld_file_data_t)  fld_data  )

private

Definition at line 961 of file fld_file.f90.

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fld_file_read_vector_field()

subroutine fld_file::fld_file_read_vector_field ( class(fld_file_t), intent(inout)  this, type(mpi_file)  fh, integer(kind=mpi_offset_kind)  byte_offset, type(vector_t), intent(inout)  x, type(vector_t), intent(inout)  y, type(vector_t), intent(inout)  z, type(fld_file_data_t)  fld_data  )

private

Definition at line 995 of file fld_file.f90.

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fld_file_set_precision()

subroutine fld_file::fld_file_set_precision ( class(fld_file_t)  this, integer, intent(in)  precision  )

private

Definition at line 1058 of file fld_file.f90.

fld_file_write()

subroutine fld_file::fld_file_write	(	class(fld_file_t), intent(inout)	this,
		class(*), intent(in), target	data,
		real(kind=rp), intent(in), optional	t
	)

Note

currently limited to double precision data

Todo:

fix support for single precision output?

Include metadata with bounding boxes (Just copying from nek5000)

Definition at line 79 of file fld_file.f90.

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fld_file_write_field()

subroutine fld_file::fld_file_write_field ( class(fld_file_t), intent(inout)  this, type(mpi_file), intent(inout)  fh, integer (kind=mpi_offset_kind), intent(in)  byte_offset, real(kind=rp), dimension(n), intent(inout)  p, integer, intent(inout)  n  )

private

Definition at line 601 of file fld_file.f90.

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fld_file_write_metadata_scalar()

subroutine fld_file::fld_file_write_metadata_scalar ( class(fld_file_t), intent(inout)  this, type(mpi_file), intent(inout)  fh, integer (kind=mpi_offset_kind), intent(in)  byte_offset, real(kind=rp), dimension(lxyz, nelv), intent(in)  x, integer, intent(in)  lxyz, integer, intent(in)  nelv  )

private

Definition at line 575 of file fld_file.f90.

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fld_file_write_metadata_vector()

subroutine fld_file::fld_file_write_metadata_vector ( class(fld_file_t), intent(inout)  this, type(mpi_file), intent(inout)  fh, integer (kind=mpi_offset_kind), intent(in)  byte_offset, real(kind=rp), dimension(lxyz, nelv), intent(in)  x, real(kind=rp), dimension(lxyz, nelv), intent(in)  y, real(kind=rp), dimension(lxyz, nelv), intent(in)  z, integer, intent(in)  gdim, integer, intent(in)  lxyz, integer, intent(in)  nelv  )

private

Definition at line 542 of file fld_file.f90.

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fld_file_write_vector_field()

subroutine fld_file::fld_file_write_vector_field ( class(fld_file_t), intent(inout)  this, type(mpi_file), intent(inout)  fh, integer (kind=mpi_offset_kind), intent(in)  byte_offset, real(kind=rp), dimension(lxyz, nelv), intent(in)  x, real(kind=rp), dimension(lxyz, nelv), intent(in)  y, real(kind=rp), dimension(lxyz, nelv), intent(in)  z, integer, intent(in)  n, integer, intent(in)  gdim, integer, intent(in)  lxyz, integer, intent(in)  nelv  )

private

Definition at line 627 of file fld_file.f90.

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Variable Documentation

tmp_dp

real(kind=dp), dimension(:), allocatable, private fld_file::tmp_dp

private

Definition at line 60 of file fld_file.f90.

tmp_sp

real(kind=sp), dimension(:), allocatable, private fld_file::tmp_sp

private

Definition at line 61 of file fld_file.f90.