reaction.c File Reference

Functions to handle the "reaction" part of convection-diffusion-reaction equation. More...

#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include "cdr.h"
#include "grid.h"
#include "parameters.h"
#include "photo.h"
#include "proto.h"
#include "react_table.h"
#include "species.h"
#include "reaction.h"

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Macros
#define	EPS_EABS   1e-6

Functions
static void	fill_react_gaps ()
	Fill in the gaps that we left in the definitions.
int	find_species_by_name (const char *spec_name)
	Returns the position in the species-array of a given species.
void	react_add (reaction_t *react)
	Adds a given reaction to the reaction list.
void	react_apply (reaction_t *react, cdr_grid_t *grid, int overwrite)
	Applies a reaction to the given grid.
void	react_apply_r (reaction_t *react, cdr_grid_t *grid, int overwrite)
	Recursive version of react_apply.
void	zero_fill (cdr_grid_t *grid)
	Sets the d_dens field of a grid to zero.
void	react_apply_all (cdr_grid_t *grid)
	Applies all reactions to the given grid and his descendants.
void	react_init ()
	Initializes the list of reactions.

Variables
reaction_t *	reactions_list = NULL
double	z_cutoff
double	species_written [20]

Detailed Description

Functions to handle the "reaction" part of convection-diffusion-reaction equation.

Header file to define reactions.

Definition in file reaction.c.

Macro Definition Documentation

#define EPS_EABS   1e-6

Below this electric field, we do not waste time calculating anything. Besides, this avoid NaNs for eabs == 0.

Definition at line 231 of file reaction.c.

Function Documentation

static void fill_react_gaps ( )

static

Fill in the gaps that we left in the definitions.

Definition at line 215 of file reaction.c.

int find_species_by_name

(

const char *

spec_name

)

Returns the position in the species-array of a given species.

Returns -1 if not found.

Definition at line 28 of file reaction.c.

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void react_add

(

reaction_t *

react

)

Adds a given reaction to the reaction list.

Definition at line 48 of file reaction.c.

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void react_apply	(	reaction_t *	react,
		cdr_grid_t *	grid,
		int	overwrite
	)

Applies a reaction to the given grid.

Definition at line 69 of file reaction.c.

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void react_apply_r	(	reaction_t *	react,
		cdr_grid_t *	grid,
		int	overwrite
	)

Recursive version of react_apply.

Definition at line 167 of file reaction.c.

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void zero_fill

(

cdr_grid_t *

grid

)

Sets the d_dens field of a grid to zero.

Definition at line 180 of file reaction.c.

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void react_apply_all

(

cdr_grid_t *

grid

)

Applies all reactions to the given grid and his descendants.

Definition at line 192 of file reaction.c.

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void react_init

(

)

Initializes the list of reactions.

Definition at line 221 of file reaction.c.

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Variable Documentation

reaction_t* reactions_list = NULL

Definition at line 20 of file reaction.c.

double z_cutoff

Definition at line 36 of file cdr.c.

double species_written[20]

Definition at line 22 of file reaction.c.