Code for managing SPH data. More...

#include <stdlib.h>
#include <stdio.h>
#include "data.h"

Data Structures
struct	_data
	The internal storage for SPH data. More...
Functions
data_t *	data_create (unsigned int n, float x, float y, float z, float h, float *data)
	Creates a new data set object.
void	data_destroy (data_t *ds)
	Frees the memory associated with the given dataset.
const float *	data_get_verticies (data_t *ds)
	Returns the verticies of all the particles.
unsigned int	data_get_number_of_particles (data_t *ds)
	Returns the number of particles in a given data set.

Detailed Description

Code for managing SPH data.

Function Documentation

Creates a new data set object.

Makes a copy of the data, so your original copy can be destroyed.

Parameters:

[in]	n	the number of points.
[in]	x	the x coordinantes of the points.
[in]	y	the y coordinantes of the points.
[in]	z	the z coordinantes of the points.
[in]	h	the smoothing length of the particles.
[in]	data	the value of the data at each point.

void data_destroy ( data_t * ds )

Frees the memory associated with the given dataset.

Parameters:

[in] ds the data to be destroyed.

unsigned int data_get_number_of_particles ( data_t * ds )

Returns the number of particles in a given data set.

Parameters:

[in] ds The data to query.

const float* data_get_verticies ( data_t * ds )

Returns the verticies of all the particles.

Parameters:

[in] ds The data to get the verticies from.