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secondo/Algebras/NearestNeighbor/NearestNeighborAlgebra.spec
2026-01-23 17:03:45 +08:00

55 lines
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Python

#This file is part of SECONDO.
#Copyright (C) 2004, University in Hagen, Department of Computer Science,
#Database Systems for New Applications.
#SECONDO is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2 of the License, or
#(at your option) any later version.
#SECONDO is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with SECONDO; if not, write to the Free Software
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
operator distancescan alias DISTANCESCAN pattern _ _ op [_, _]
operator distancescan2 alias DISTANCESCAN2 pattern _ _ op [_, _]
operator distancescan2S alias DISTANCESCAN2S pattern _ op [_, _]
operator distancescan3 alias DISTANCESCAN3 pattern _ _ op [_, _]
operator distancescan4 alias DISTANCESCAN4 pattern _ _ op [_, _, _]
operator knearest alias KNEAREST pattern _ op [_,_, _]
operator knearestvector alias KNEARESTVECTOR pattern _ _ op [_, _]
operator oldknearestfilter alias OLDKNEARESTFILTER pattern _ _ op [_, _]
operator bboxes alias bboxes pattern _ op [_]
operator coverage alias COVERAGE pattern op(_)
operator coverage2 alias COVERAGE2 pattern op(_)
operator knearestfilter alias KNEARESTFILTER pattern _ _ _ _ op [_,_,_]
operator mqknearest alias MQKNEAREST pattern _ _ _ _ _ _ op[_, _]
operator covleafnode alias COVLEAFNODE pattern op(_,_,_)
operator greeceknearest alias TBKNEARESTFILTER pattern _ _ op [_,_, _]
operator chinaknearest alias HCKNNKNEAREST pattern _ _ op [_,_, _]
operator cellindex alias CELLINDEX pattern op(_,_)
operator cellpartition alias CELLPARTITION pattern _op[_,_,_,_,_]
operator gnuplotnode alias GNUPLOTNODE pattern _ op[_,_]
operator kclosestpair alias KCLOSESTPAIR pattern _ _ op[_,_,_]
operator isknn alias ISKNN pattern op(_,_,_,_,_)
operator mergertree alias MERGERTREE pattern op(_,_)
operator mergecov2 alias MERGECOV2 pattern op(_,_,_)
operator knearest_dist alias KNEAREST_DIST pattern _ op [_,_, _]
operator closestPairs alias CLOSESTPAIRS pattern _ _ _ _ op [_,_]
operator countUnits alias COUNTUNITS pattern _ op[_]