libpysal.cg.get_points_dist

libpysal.cg.get_points_dist(pt1, pt2)

Returns the distance between a pair of points.

Parameters:

pt1libpysal.cg.Point

A point.

pt2libpysal.cg.Point

The other point.

Returns:

distfloat

The distance between pt1 and pt2.

Examples

>>> get_points_dist(Point((4, 4)), Point((4, 8)))
4.0

>>> get_points_dist(Point((0, 0)), Point((0, 0)))
0.0