tnpoint_aggfuncs.c File Reference

Aggregate functions for temporal network points. More...

#include <postgres.h>
#include <meos.h>
#include <meos_internal.h>
#include "temporal/temporal.h"
#include "temporal/skiplist.h"
#include "npoint/tnpoint.h"
#include "pg_temporal/skiplist.h"

Functions
Datum	Tnpoint_tcentroid_transfn (PG_FUNCTION_ARGS)
	Transition function for temporal centroid aggregation of temporal network points @sqlfn tCentroid() More...

Detailed Description

Aggregate functions for temporal network points.

Note

The only function currently provided is temporal centroid.