/usr/include/polybori/groebner/RelatedTerms.h is in libpolybori-groebner-dev 0.8.3-3+b2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | // -*- c++ -*-
//*****************************************************************************
/** @file RelatedTerms.h
*
* @author Michael Brickenstein (original) and Alexander Dreyer (refactored)
* @date 2012-01-27
*
* This file includes the definition of the class @c RelatedTerms.
*
* @par Copyright:
* (c) 2006-2012 by The PolyBoRi Team
*
**/
//*****************************************************************************
#ifndef polybori_groebner_RelatedTerms_h_
#define polybori_groebner_RelatedTerms_h_
#include "RelatedTermsBase.h"
#include <polybori/common/TransformedSequence.h>
// include basic definitions
#include "groebner_defs.h"
BEGIN_NAMESPACE_PBORIGB
/** @class RelatedTerms
* @brief This class finds those terms in a given set which are related to
* given terms
*
* Get interesting terms (active ones owning some of @c lead's variables)
**/
class RelatedTerms:
protected RelatedTermsBase {
typedef RelatedTermsBase base;
public:
typedef TransformedSequence<MonomialSet, BoundedDivisorsOf>
divisors_sequence_type;
/// Empty set of terms
RelatedTerms(const BoolePolyRing& ring): base(ring) { }
/// Constructor
RelatedTerms(const Monomial& lead, const MonomialSet& monomials,
const MonomialSet& ignorable):
base(lead, monomials, ignorable, monomials.diff(ignorable)) { }
/// Access actual monomial set
const MonomialSet& terms() const { return related_terms(); }
/// Get sequence of corresponding divisors (in the given monomial set)
divisors_sequence_type divisors(const MonomialSet& monomials) const {
return divisors_sequence_type(factors(monomials), divisors_of());
};
};
END_NAMESPACE_PBORIGB
#endif /* polybori_groebner_RelatedTerms_h_ */
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