PolyBoRi
DegOrderHelper.h
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1 // -*- c++ -*-
2 //*****************************************************************************
14 //*****************************************************************************
15 
16 #ifndef polybori_groebner_DegOrderHelper_h_
17 #define polybori_groebner_DegOrderHelper_h_
18 
19 // include basic definitions
20 #include "groebner_defs.h"
21 #include "ReductionStrategy.h"
22 #include "add_up.h"
23 
25 
31  public:
32  static bool irreducible_lead(const Monomial& m, const ReductionStrategy& strat){
34  }
36  return p.orderedBegin();
37  }
39  return p.orderedEnd();
40  }
41  static Polynomial nf(const ReductionStrategy& strat, const Polynomial& p, const Monomial& m){
42  return nf3_degree_order(strat,p,m);
43  }
45  const static bool isDegreeOrder=true;
46  const static bool isLexicographicalOrder=false;
47  static bool knowRestIsIrreducible(const iterator_type& it, const ReductionStrategy & strat){
48  return false;
49  }
50  static Polynomial sum_range(std::vector<Monomial>& vec,iterator_type it, iterator_type end, Polynomial init){
51  return add_up_generic(vec, init);
52  }
53 
54 };
55 
57 
58 #endif /* polybori_DegOrderHelper_h_ */
Polynomial add_up_generic(const std::vector< T > &res_vec, int start, int end, Polynomial init)
Definition: add_up.h:205
This class defines DegOrderHelper.
Definition: DegOrderHelper.h:30
static bool knowRestIsIrreducible(const iterator_type &it, const ReductionStrategy &strat)
Definition: DegOrderHelper.h:47
#define END_NAMESPACE_PBORIGB
Definition: groebner_defs.h:16
static Polynomial::ordered_iterator end(const Polynomial &p)
Definition: DegOrderHelper.h:38
bool irreducible_lead(Monomial lm, const ReductionStrategy &strat)
Definition: ReductionStrategy.h:107
#define BEGIN_NAMESPACE_PBORIGB
Definition: groebner_defs.h:15
This class wraps the underlying decicion diagram type and defines the necessary operations.
Definition: BoolePolynomial.h:85
Definition: BoolePolynomial.h:63
static bool irreducible_lead(const Monomial &m, const ReductionStrategy &strat)
Definition: DegOrderHelper.h:32
static Polynomial sum_range(std::vector< Monomial > &vec, iterator_type it, iterator_type end, Polynomial init)
Definition: DegOrderHelper.h:50
ordered_iterator orderedEnd() const
Finish of ordering respecting iterator.
Definition: BoolePolynomial.cc:499
static Polynomial nf(const ReductionStrategy &strat, const Polynomial &p, const Monomial &m)
Definition: DegOrderHelper.h:41
static Polynomial::ordered_iterator begin(const Polynomial &p)
Definition: DegOrderHelper.h:35
Polynomial::ordered_iterator iterator_type
Definition: DegOrderHelper.h:44
This class defines ReductionStrategy.
Definition: ReductionStrategy.h:34
This class is just a wrapper for using variables from cudd's decicion diagram.
Definition: BooleMonomial.h:50
ordered_iterator orderedBegin() const
Start of ordering respecting iterator.
Definition: BoolePolynomial.cc:491
Polynomial nf3_degree_order(const ReductionStrategy &strat, Polynomial p, Monomial lead)
Definition: nf.cc:151