tpoint_datagen.c File Reference

#include <postgres.h>
#include <access/htup_details.h>
#include <access/tupdesc.h>
#include <executor/executor.h>
#include <utils/typcache.h>
#include <utils/float.h>
#include <utils/lsyscache.h>
#include <utils/timestamp.h>
#include <gsl/gsl_rng.h>
#include <gsl/gsl_randist.h>
#include <meos.h>
#include <meos_internal.h>
#include "general/type_util.h"
#include "point/tpoint.h"
#include "point/tpoint_spatialfuncs.h"
#include "pg_general/meos_catalog.h"
#include "pg_general/temporal.h"
#include "pg_general/type_util.h"

Include dependency graph for tpoint_datagen.c:

Macros
#define	ADD_CURRENT_POSITION

Functions
Datum	create_trip (PG_FUNCTION_ARGS)
	Create a trip using the BerlinMOD data generator. More...
static TSequence *	create_trip_internal (LWLINE **lines, const double *maxSpeeds, const int *categories, uint32_t noEdges, TimestampTz startTime, bool disturbData, int verbosity)
	Create a trip using the BerlinMOD data generator. More...
static void	initialize_gsl ()
	Initialize the Gnu Scientific Library. More...
static double	pt_angle (POINT2D p1, POINT2D p2, POINT2D p3)
	Return the angle in degrees between 3 points. More...

Variables
bool	_gsl_initizalized = false
	Data generator for MobilityDB. More...
gsl_rng *	_rng
const gsl_rng_type *	_rng_type