search_graph_funcs.h

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// Search graph helper functions -*- C++ -*-

// $Id: sparsity.h 411 2008-02-29 13:05:41Z mihaly $
// Copyright (C) 2001-2008 Hermann Schichl, Mihaly Csaba Markot
//
// This file is a COCONUT inference engine.  This library
// is free software; you can redistribute it and/or modify it under the
// terms of the Library GNU General Public License as published by the
// Free Software Foundation; either version 2, or (at your option)
// any later version.

// This library 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
// Library GNU General Public License for more details.

// As a special exception, you may use this file as part of a free software
// library without restriction.  Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the Library GNU General Public License.  This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the Library GNU General Public License.

#ifndef _SEARCH_GRAPH_FUNCS_H_
#define _SEARCH_GRAPH_FUNCS_H_

#include <search_graph.h>

namespace coco {

typedef std::pair<vdbl::rowid, search_node_id> si_ri_pair;

void get_ids(const std::vector<si_ri_pair>& riv,
                          std::vector<search_node_id>& v);


void get_leaves_vector(const search_graph& __sgraph,
                       std::vector<si_ri_pair>& v,
                       search_inspector *sfoc = NULL);

bool get_children_vector(const search_graph& __sgraph,
                         const search_node_id& pid,
                         std::vector<si_ri_pair>& v,
                         search_inspector *sfoc = NULL);
} // namespace coco

#endif /* _SEARCH_GRAPH_FUNCS_H_ */

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