PostGIS  2.5.2dev-r@@SVN_REVISION@@

◆ nd_box_init_bounds()

static int nd_box_init_bounds ( ND_BOX a)
static

Prepare an ND_BOX for bounds calculation: set the maxes to the smallest thing possible and the mins to the largest.

Definition at line 572 of file gserialized_estimate.c.

References ND_BOX_T::max, ND_BOX_T::min, and ND_DIMS.

Referenced by compute_gserialized_stats_mode().

573 {
574  int d;
575  for ( d = 0; d < ND_DIMS; d++ )
576  {
577  a->min[d] = FLT_MAX;
578  a->max[d] = -1 * FLT_MAX;
579  }
580  return true;
581 }
#define ND_DIMS
The maximum number of dimensions our code can handle.
float4 max[ND_DIMS]
float4 min[ND_DIMS]
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