47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
/*
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* Copyright (C) 2005 Maarten Keijzer
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef SYMLAMBDAMUTATE_H
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#define SYMLAMBDAMUTATE_H
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#include <eoOp.h>
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class NodeSelector;
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class Sym;
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extern Sym compress(Sym, NodeSelector&);
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extern Sym expand(Sym, NodeSelector&);
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template <class EoType>
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class eoSymLambdaMutate : public eoMonOp<EoType> {
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NodeSelector& selector;
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public :
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eoSymLambdaMutate(NodeSelector& s) : selector(s) {}
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bool operator()(EoType& tomutate) {
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if (rng.flip()) {
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tomutate.set( expand(tomutate, selector));
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} else {
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tomutate.set( compress(tomutate, selector));
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}
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return true;
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}
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};
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#endif
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