Package pyvision :: Package ml :: Module knn :: Class RobustPNorm

Class RobustPNorm

Instance Methods

__init__(self, p, scale=1.0)
Distances along axes are transformed by a sigmoid such that they are locally linear but not allowed to grow too large in the case of a large distance.

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__call__(self, points, data)

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Method Details

[hide private]

init(self, p, scale=1.0)
(Constructor)

source code

Distances along axes are transformed by a sigmoid such that they are locally linear but not allowed to grow too large in the case of a large distance.

Parameters:

scale - adjust the size of the robust bins

Class RobustPNorm

__init__(self, p, scale=1.0) (Constructor)

init(self, p, scale=1.0)
(Constructor)