https://github.com/cran/RandomFields
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Tip revision: 84ac7774b2385ab164ebf06b957ce2e61978c2e3 authored by Martin Schlather on 02 February 2015, 00:00:00 UTC
version 3.0.62
Tip revision: 84ac777
convhull2D.h
#ifndef CONVEX_H
#define CONVEX_H 1


/*******************************************************************************
 * convhull2D.h
 ****/
 

int ccw(double **P, int i, int j, int k);
int cmpl(const void *a, const void *b);
int cmph(const void *a, const void *b);
int make_chain(double** V, int n, int (*cmp)(const void*, const void*));
int ch2d(double **P, int n);

#endif /* CONVEX_H */
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