libpysal.weights.min_threshold_distance¶
-
libpysal.weights.
min_threshold_distance
(data, p=2)[source]¶ Get the maximum nearest neighbor distance.
- Parameters
- Returns
- nnd
float
maximum nearest neighbor distance between the n observations
- nnd
Examples
>>> from libpysal.weights.util import min_threshold_distance >>> import numpy as np >>> x, y = np.indices((5, 5)) >>> x.shape = (25, 1) >>> y.shape = (25, 1) >>> data = np.hstack([x, y]) >>> min_threshold_distance(data) 1.0