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secondo/Algebras/TimeSeries/timeseriesalgebra.h
2026-01-23 17:03:45 +08:00

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/*
----
This file is part of SECONDO.
Copyright (C) 2016,
Faculty of Mathematics and 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
----
//[$][\$]
//[_][\_]
*/
#ifndef TIMESERIESALGEBRA_H
#define TIMESERIESALGEBRA_H
#include "Algebra.h"
#include "NestedList.h"
#include "StandardTypes.h"
#include "NList.h"
#include "Operator.h"
#include "AlgebraManager.h"
#include "Symbols.h"
#include "ListUtils.h"
#include "Stream.h"
#include "GenericTC.h"
#include "LogMsg.h"
#include "../Algebras/Relation-C++/RelationAlgebra.h"
#include "../Algebras/OrderedRelation/OrderedRelationAlgebra.h"
#include "TimeSeriesDistance.h"
#include "tsmotifop.h"
#include "tsdtwop.h"
#include "tsarima.h"
// Import of SECONDO specific Members implemented as Singleton.
extern NestedList *nl;
extern QueryProcessor *qp;
extern AlgebraManager *am;
using std::string;
namespace TSer{
static const string INT_TYPE = "int";
static const string REAL_TYPE = "real";
class TimeSeriesAlgebra: public Algebra{
public:
TimeSeriesAlgebra();
~TimeSeriesAlgebra(){};
static ListExpr genericTSTypeMapping(ListExpr timeSeries);
};
}
#endif // TIMESERIESALGEBRA_H