ND_BOX nd_box_init nd_box_intersects nd_box_overlap nd_box_ratio_overlaps ND_DIMS ND_IBOX nd_increment ND_STATS nd_stats_value_index tpoint_compute_stats

ND_DIMS #define ND_DIMS   4 Functions for gathering statistics from temporal point columns. The maximum number of dimensions our code can handle. We'll use this to statically allocate a bunch of arrays below.