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alpha_driver.h File Reference
#include <stddef.h>
#include "../../common/src/pgr_types.h"

Go to the source code of this file.


struct  vertex


typedef struct vertex vertex_t


int alpha_shape (vertex_t *vertices, size_t count, double alpha, vertex_t **res, size_t *res_count, char **err_msg)

Typedef Documentation

typedef struct vertex vertex_t

Function Documentation

int alpha_shape ( vertex_t vertices,
size_t  count,
double  alpha,
vertex_t **  res,
size_t *  res_count,
char **  err_msg 

Definition at line 171 of file alpha_driver.cpp.

References alpha_edges(), find_next_edge(), and pgr_alloc().

Referenced by compute_alpha_shape().