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Functions | Variables
point.cpp File Reference
#include <limits.h>
#include <stdlib.h>
#include <tr1/unordered_set>
#include <iostream>
#include <iomanip>
#include "common.hpp"
#include "point.hpp"
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Functions

static TRANSACTION_SAFE double det3 (const double a, const double b, const double c, const double d, const double e, const double f, const double g, const double h, const double i)
 
static TRANSACTION_SAFE double det4 (const double a, const double b, const double c, const double d, const double e, const double f, const double g, const double h, const double i, const double j, const double k, const double l, const double m, const double n, const double o, const double p)
 
bool encircled (const point *A, const point *B, const point *C, const point *D, const int dir)
 
bool extern_angle (const point *p1, const point *p2, const point *p3, const int dir)
 
void create_points (const int seed)
 

Variables

point * all_points
 
int min_coord [2] = {INT_MAX, INT_MAX}
 
int max_coord [2] = {INT_MIN, INT_MIN}
 

Function Documentation

void create_points ( const int  seed)

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static TRANSACTION_SAFE double det3 ( const double  a,
const double  b,
const double  c,
const double  d,
const double  e,
const double  f,
const double  g,
const double  h,
const double  i 
)
static

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static TRANSACTION_SAFE double det4 ( const double  a,
const double  b,
const double  c,
const double  d,
const double  e,
const double  f,
const double  g,
const double  h,
const double  i,
const double  j,
const double  k,
const double  l,
const double  m,
const double  n,
const double  o,
const double  p 
)
static

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bool encircled ( const point *  A,
const point *  B,
const point *  C,
const point *  D,
const int  dir 
)

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bool extern_angle ( const point *  p1,
const point *  p2,
const point *  p3,
const int  dir 
)

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Variable Documentation

point* all_points
int max_coord[2] = {INT_MIN, INT_MIN}
int min_coord[2] = {INT_MAX, INT_MAX}