e_io.h File Reference

Prototypes for functions to read/write meshes and solutions. More...

#include <stdio.h>
#include <stdlib.h>
#include "../../util/source/useful.h"
#include "../../util/source/logfile.h"
#include "../../gas_models/source/gas.h"
#include "../../flux_calc/source/flux_calc.h"
#include "../../mb_cns/source/cns_case_id.h"
#include "../../mb_cns/source/cns_work_vector.h"
#include "../../mb_cns/source/cns_debug_level.h"
#include "../../mb_cns/source/cns_cell.h"
#include "../../mb_cns/source/cns_echo.h"
#include "../../mb_cns/source/cns_bc_defs.h"
#include "./e_kernel.h"
#include "./e_block.h"

Go to the source code of this file.

Defines
#define	VTK_FORMAT   0
#define	TECPLOT_FORMAT   1
#define	PROFILE_FORMAT   2
#define	E_IO_HEADER_ALREADY_INCLUDED
Functions
int	initialize_mesh (int alwaysReadFromFile)
	Generates or reads mesh then fills in rest of geometry data.
int	initialize_flow_data (int readFromFile, int readFromProfile, int count)
	Generates or reads flow data for all blocks.
int	initialize_average_flow_data (int readFromAvFile)
	Generates or reads flow data for all blocks.
int	write_flow_data (int count)
	Writes flow data for all blocks.
int	write_average_flow_data (void)
	Writes averaged flow data for all blocks.
int	read_block_mesh (struct block_data_3D *bp, int which_format)
	Read a mesh from either a VTK or Tecplot format file.
int	write_block_mesh (struct block_data_3D *bp, int which_format)
	Write a mesh to a VTK or Tecplot file.
int	read_flow_data_for_block (struct block_data_3D *bp, int which_format, int file_number)
	Read a flow solution from a VTK or Tecplot file.
int	write_flow_data_for_block (struct block_data_3D *bp, int which_format, int count)
	Write a flow solution to a VTK or Tecplot file.
int	write_average_flow_data_for_block (struct block_data_3D *bp, int which_format)
	Write average flow data to a VTK or Tecplot file.
int	read_average_flow_data_for_block (struct block_data_3D *bp)
	Read a average flow solution from a VTK or Tecplot file.
int	generate_vtk_turbulent_stats (char *base_name, int end, int file_number)
int	write_vtk_stats (struct block_data_3D *bp, char *base_name, int file_number)
int	get_start_stop_indices (struct block_data_3D *bdp, int *ifirst, int *ilast, int *jfirst, int *jlast, int *kfirst, int *klast)
	Helper function for write_VTK_unstructured_file_3D().
cell_center *	get_cell_pointer_and_xy_location (struct block_data_3D *bdp, int i, int j, int k, struct point_3D *pos)
	Second helper function to ensure that we don't pick data from corner ghost cells.
int	write_VTK_unstructured_file_3D (char *base_name, int count)
	Write the data (for plotting) in VTK unstructured_grid format.
int	write_VTK_unstructured_average_file_3D (char *base_name)
int	open_history_data_files (void)
	Opens files for sampled data for all blocks.
int	write_history_data (void)
	Writes sampled data for all blocks.
int	close_history_data_files (void)
	Closes files for sampled data for all blocks.
int	write_history_data_for_block (struct block_data_3D *bp)
	Writes sampled data for a single block to its history file.
int	read_profile (struct block_data_3D *bp, struct flow_state profile_data[])

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Detailed Description

Prototypes for functions to read/write meshes and solutions.

Author:

PJ

Version:

August 2004 bring code over from mb_cns.

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Function Documentation

int get_start_stop_indices (  struct block_data_3D *  bdp, int *  ifirst, int *  ilast, int *  jfirst, int *  jlast, int *  kfirst, int *  klast )

Helper function for write_VTK_unstructured_file_3D(). If a neighbour block exists and its identity index is larger than that of the current block, extend the current block into the inter-block gap.

int read_average_flow_data_for_block (  struct block_data_3D *  bp  )

Read a average flow solution from a VTK or Tecplot file. Parameters: bp,:  pointer to the block_data_3D structure which contains infomation on the block, including file name. which_format,:  =0 for VTK; =1 for TECPLOT Returns 0 if no faults were detected, negative integer on failure.

int read_block_mesh (  struct block_data_3D *  bp, int  which_format )

Read a mesh from either a VTK or Tecplot format file. Returns 0 if no faults were detected, negative integer on failure. The file name is contained within the block_data_3D structure.

int read_flow_data_for_block (  struct block_data_3D *  bp, int  which_format, int  file_number )

Read a flow solution from a VTK or Tecplot file. Parameters: bp,:  pointer to the block_data_3D structure which contains infomation on the block, including file name. which_format,:  =0 for VTK; =1 for TECPLOT Returns 0 if no faults were detected, negative integer on failure.

int write_average_flow_data_for_block (  struct block_data_3D *  bp, int  which_format )

Write average flow data to a VTK or Tecplot file. Parameters: bp,:  pointer to the block_data_3D structure which contains infomation on the block, including file name. which_format,:  =0 for VTK; =1 for TECPLOT Returns 0 if no faults were detected, negative integer on failure.

int write_block_mesh (  struct block_data_3D *  bp, int  which_format )

Write a mesh to a VTK or Tecplot file. Parameters: bp,:  pointer to the block_data_3D structure which contains infomation on the block, including file name. which_format,:  =0 for VTK; =1 for TECPLOT The only difference appears to be in the header information. Returns 0 if no faults were detected, negative integer on failure.

int write_flow_data (  int  count  )

Writes flow data for all blocks. toS0File == 1 to write an initial flow data file count is used to build a unique filename for this solution time.

int write_flow_data_for_block (  struct block_data_3D *  bp, int  which_format, int  count )

Write a flow solution to a VTK or Tecplot file. Parameters: bp,:  pointer to the block_data_3D structure which contains infomation on the block, including file name. which_format,:  =0 for VTK; =1 for TECPLOT Returns 0 if no faults were detected, negative integer on failure.

int write_history_data_for_block (  struct block_data_3D *  bp  )

Writes sampled data for a single block to its history file. Returns 0 on success, -1 otherwise.

int write_VTK_unstructured_file_3D (  char *  base_name, int  count )

Write the data (for plotting) in VTK unstructured_grid format. The geometry data for all blocks is assembled as a set of nodes and elements consisting of set of hexahedral cells. Boundaries of blocks that are not adjacent to other blocks are written to a geometry file. Indices are offset from 0. Parameters: base_name  : pointer to the string containing the "base" file name. The output file name is built up by appending a few characters (-flow.vtk and -geom.vtk). Version: 12-Sep-04: adapted from the mb_cns, write_VTK_unstructured_file().

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