[Numpy-discussion] Proposal: scipy.spatial
Gael Varoquaux
gael.varoquaux at normalesup.org
Tue Sep 30 17:34:23 EDT 2008
On Tue, Sep 30, 2008 at 05:31:17PM -0400, Anne Archibald wrote:
> T = KDTree(data)
> distances, indices = T.query(xs) # single nearest neighbor
> distances, indices = T.query(xs, k=10) # ten nearest neighbors
> distances, indices = T.query(xs, k=None, distance_upper_bound=1.0) #
> all within 1 of x
> What do you think of this interface?
k=None in the third call to T.query seems redundant. It should be
possible do put some logics so that the call is simply
distances, indices = T.query(xs, distance_upper_bound=1.0)
My 2 cents,
Gaël
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