Files
secondo/Algebras/Histogram/HistogramAlgebra.cpp
2026-01-23 17:03:45 +08:00

170 lines
5.6 KiB
C++

/*
----
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
----
//paragraph [1] Title: [{\Large \bf \begin {center}] [\end {center}}]
//[TOC] [\tableofcontents]
[1] Header File of the Histogram Algebra
December 2007, S.H[oe]cher,M.H[oe]ger,A.Belz,B.Poneleit
[TOC]
1 Overview
2 Defines and includes
*/
#include "Histogram2d.h"
#include "Histogram1d.h"
#include "Histogram.h"
#include "Symbols.h"
namespace hgr
{
extern TypeConstructor histogram1dTC;
extern TypeConstructor histogram2dTC;
HistogramAlgebra::HistogramAlgebra() :
Algebra()
{
AddTypeConstructor( &histogram1dTC);
AddTypeConstructor( &histogram2dTC);
histogram1dTC.AssociateKind(Kind::DATA());
histogram2dTC.AssociateKind(Kind::DATA());
AddOperator(SetHistogram1dInfo(), SetHistogram1dFun, SetHistogram1dTypeMap);
AddOperator(SetHistogram2dInfo(), SetHistogram2dFun, SetHistogram2dTypeMap);
AddOperator(CreateHistogram1dInfo(), CreateHistogram1dFun,
CreateHistogram1dTypeMap);
AddOperator(CreateHistogram2dInfo(), CreateHistogram2dFun,
CreateHistogram2dTypeMap);
AddOperator(CreateHistogram1dEquiwidthInfo(),
CreateHistogram1dEquiwidthFun, CreateHistogram1dEquiwidthTypeMap);
AddOperator(CreateHistogram2dEquiwidthInfo(),
CreateHistogram2dEquiwidthFun, CreateHistogram2dEquiwidthTypeMap);
Operator* create_histogram1d_equicount =
AddOperator(CreateHistogram1dEquicountInfo(),
CreateHistogram1dEquicountFun, CreateHistogram1dEquicountTypeMap);
create_histogram1d_equicount->SetUsesMemory();
AddOperator(CreateHistogram2dEquicountInfo(),
CreateHistogram2dEquicountFun, CreateHistogram2dEquicountTypeMap);
AddOperator(NoComponentsInfo(), NoComponentsFun, NoComponentsTypeMap);
AddOperator(BinsXInfo(), BinsXFun, BinsXYTypeMap);
AddOperator(BinsYInfo(), BinsYFun, BinsXYTypeMap);
AddOperator(binrange_minInfo(), binrange_minFun, binrange_min_maxTypeMap);
AddOperator(binrange_maxInfo(), binrange_maxFun, binrange_min_maxTypeMap);
AddOperator(binrange_minXInfo(), binrange_minXFun,
binrange_minXY_maxXYTypeMap);
AddOperator(binrange_maxXInfo(), binrange_maxXFun,
binrange_minXY_maxXYTypeMap);
AddOperator(binrange_minYInfo(), binrange_minYFun,
binrange_minXY_maxXYTypeMap);
AddOperator(binrange_maxYInfo(), binrange_maxYFun,
binrange_minXY_maxXYTypeMap);
AddOperator(Getcount1dInfo(), Getcount1dFun, Getcount1dTypeMap);
AddOperator(Getcount2dInfo(), Getcount2dFun, Getcount2dTypeMap);
AddOperator(FindBinInfo(), FindBinFun, FindBinTypeMap<true>);
AddOperator(FindBinXInfo(), FindBin2dFun<true>, FindBinTypeMap<false>);
AddOperator(FindBinYInfo(), FindBin2dFun<false>, FindBinTypeMap<false>);
AddOperator(IsRefinementInfo(), IsRefinementFun, HistHistBoolTypeMap);
AddOperator(IsLessInfo(), IsLessFun, HistHistBoolTypeMap);
AddOperator(IsEqualInfo(), IsEqualFun, HistHistBoolTypeMap);
ValueMapping FindMinBinFuns[] = { FindMinMaxBinFun1d<true>,
FindMinMaxBinFun2d<true>, 0 };
AddOperator(FindMinBinInfo(), FindMinBinFuns,
FindMinMaxBinSelect, FindMinMaxBinTypeMap);
ValueMapping FindMaxBinFuns[] = { FindMinMaxBinFun1d<false>,
FindMinMaxBinFun2d<false>, 0 };
AddOperator(FindMaxBinInfo(), FindMaxBinFuns,
FindMinMaxBinSelect, FindMinMaxBinTypeMap);
AddOperator(MeanInfo(), MeanFun, Hist1dRealTypeMap);
AddOperator(MeanXInfo(), MeanXFun, Hist2dRealTypeMap);
AddOperator(MeanYInfo(), MeanYFun, Hist2dRealTypeMap);
AddOperator(VarianceInfo(), VarianceFun, Hist1dRealTypeMap);
AddOperator(VarianceXInfo(), VarianceXFun, Hist2dRealTypeMap);
AddOperator(VarianceYInfo(), VarianceYFun, Hist2dRealTypeMap);
AddOperator(CovarianceInfo(), CovarianceFun, Hist2dRealTypeMap);
AddOperator(DistanceInfo(), DistanceFun, DistanceTypeMap);
AddOperator(TranslateInfo(), TranslateFun, TranslateTypeMap);
AddOperator(UseInfo(), UseFun, UseTypeMap);
AddOperator(Use2Info(), Use2Fun, Use2TypeMap);
AddOperator(FoldInfo(), FoldFun, FoldTypeMap);
AddOperator(ShrinkEagerInfo(), Shrink1dFun<true>, Shrink1dTypeMap);
AddOperator(ShrinkLazyInfo(), Shrink1dFun<false>, Shrink1dTypeMap);
AddOperator(ShrinkEager2Info(), Shrink2dFun<true>, Shrink2dTypeMap);
AddOperator(ShrinkLazy2Info(), Shrink2dFun<false>, Shrink2dTypeMap);
AddOperator(Insert1dValueInfo(),
Insert1dFun<true>, Insert1dTypeMap<true>);
AddOperator(Insert1dInfo(),
Insert1dFun<false>, Insert1dTypeMap<false>);
AddOperator(Insert2dValueInfo(),
Insert2dFun<true>, Insert2dTypeMap<true>);
AddOperator(Insert2dInfo(),
Insert2dFun<false>, Insert2dTypeMap<false>);
}
HistogramAlgebra::~HistogramAlgebra()
{
}
} // namespace Histogram
extern "C"
Algebra* InitializeHistogramAlgebra( NestedList* nlRef, QueryProcessor* qpRef )
{
// The C++ scope-operator :: must be used to qualify the full name
return new hgr::HistogramAlgebra();
}