This package is "ann".
The Octave-forge ANN package wraps the ANN library, which
provides data structures and functions for computing exact
and approximate nearest neighbors on an arbitrarily high dimensional point set.
The octave-forge package is the result of The GNU Octave Repositry project,
which is intended to be a central location for custom scripts, functions and
extensions for GNU Octave. contains the source for all the functions plus
build and install scripts.
PR: 127030
Submitted by: Stephen Montgomery-Smith <stephen@math.missouri.edu>