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The ANN Library (all versions) is provided under the terms and
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conditions of the GNU Lesser General Public Library, which is stated
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below.  It can also be found at:
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   http://www.gnu.org/copyleft/lesser.html
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GNU LESSER GENERAL PUBLIC LICENSE
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Version 2.1, February 1999
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Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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Everyone is permitted to copy and distribute verbatim copies
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[This is the first released version of the Lesser GPL.  It also counts
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