myRutils.h File Reference

#include <string>
#include <m_constants.h>
#include <vector>
#include <algorithm>
#include <cmath>

Go to the source code of this file.

Functions
void	revsort (double *a, int *ib, int n)
void	ProbSampleReplace (int n, double *p, int *perm, int nans, int *ans)
double	unif_rand (void)
template<typename I >
std::vector< I >	do_sample (int n, int nval, const std::vector< I > &val, const std::vector< double > &proba)
void	set_seed (unsigned int i1, unsigned int i2)
void	get_seed (unsigned int *i1, unsigned int *i2)
double	exp_rand (void)
double	fmax2 (double x, double y)
double	fmin2 (double x, double y)
double	norm_rand (void)
double	rgamma (double a, double scale)
double	rnorm (double mu, double sigma)
double	rlnorm (double meanlog, double sdlog)
double	dist (double x1, double y1, double x2, double y2)
double	bearing (double x1, double y1, double x2, double y2)
vector< double >	destB (double x1, double y1, double angleAB, double distkm)
vector< double >	compute_line_equation (double x1, double x2, double y1, double y2)
int	is_pt_lying_on_segment (double x1, double x2, double x3, double y1, double y2, double y3)

Function Documentation

bearing()

double bearing ( double  x1, double  y1, double  x2, double  y2  )

inline

compute_line_equation()

vector<double> compute_line_equation ( double  x1, double  x2, double  y1, double  y2  )

inline

destB()

vector<double> destB ( double  x1, double  y1, double  angleAB, double  distkm  )

inline

dist()

double dist ( double  x1, double  y1, double  x2, double  y2  )

inline

do_sample()

template<typename I >

std::vector<I> do_sample	(	int	n,
		int	nval,
		const std::vector< I > &	val,
		const std::vector< double > &	proba
	)

exp_rand()

double exp_rand

(

void

)

fmax2()

double fmax2	(	double	x,
		double	y
	)

fmin2()

double fmin2	(	double	x,
		double	y
	)

get_seed()

void get_seed	(	unsigned int *	i1,
		unsigned int *	i2
	)

is_pt_lying_on_segment()

int is_pt_lying_on_segment ( double  x1, double  x2, double  x3, double  y1, double  y2, double  y3  )

inline

norm_rand()

double norm_rand

(

void

)

ProbSampleReplace()

void ProbSampleReplace	(	int	n,
		double *	p,
		int *	perm,
		int	nans,
		int *	ans
	)

revsort()

void revsort	(	double *	a,
		int *	ib,
		int	n
	)

rgamma()

double rgamma	(	double	a,
		double	scale
	)

rlnorm()

double rlnorm	(	double	meanlog,
		double	sdlog
	)

rnorm()

double rnorm	(	double	mu,
		double	sigma
	)

set_seed()

void set_seed	(	unsigned int	i1,
		unsigned int	i2
	)

unif_rand()

double unif_rand

(

void

)