sknano.core.atoms.POAVAtoms.query_ball_point¶

POAVAtoms.query_ball_point(pts, r, p=2.0, eps=0)[source]¶

Find all Atoms within distance r of point(s) pts.

Parameters:

Parameters:	pts : Point The Point or Points to search for neighbors of. r : positive float The radius of `KDTAtoms` to return p : float, 1<=p<=infinity Which Minkowski p-norm to use. 1 is the sum-of-absolute-values “Manhattan” distance 2 is the usual Euclidean distance infinity is the maximum-coordinate-difference distance eps : nonnegative float, optional Approximate search.
Returns:	list or array of lists `KDTAtoms`

pts : Point

The Point or Points to search for neighbors of.

r : positive float

The radius of KDTAtoms to return

p : float, 1<=p<=infinity

Which Minkowski p-norm to use. 1 is the sum-of-absolute-values “Manhattan” distance 2 is the usual Euclidean distance infinity is the maximum-coordinate-difference distance

eps : nonnegative float, optional

Approximate search.

Returns:

list or array of lists

KDTAtoms