Package edu.jas.gb
Class ReductionPar<C extends RingElem<C>>
- java.lang.Object
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- edu.jas.gb.ReductionAbstract<C>
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- edu.jas.gb.ReductionPar<C>
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- Type Parameters:
C
- coefficient type
- All Implemented Interfaces:
Reduction<C>
,java.io.Serializable
public class ReductionPar<C extends RingElem<C>> extends ReductionAbstract<C>
Polynomial reduction parallel usable algorithm. Implements normalform.- Author:
- Heinz Kredel
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description ReductionPar()
Constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description GenPolynomial<C>
normalform(java.util.List<GenPolynomial<C>> Pp, GenPolynomial<C> Ap)
Normalform.GenPolynomial<C>
normalform(java.util.List<GenPolynomial<C>> row, java.util.List<GenPolynomial<C>> Pp, GenPolynomial<C> Ap)
Normalform with recording.GenPolynomial<C>
normalform(java.util.Map<java.lang.Integer,GenPolynomial<C>> mp, GenPolynomial<C> Ap)
Normalform.-
Methods inherited from class edu.jas.gb.ReductionAbstract
criterion4, criterion4, criterion4, irreducibleSet, isNormalform, isNormalform, isReducible, isReductionNF, isTopReducible, moduleCriterion, moduleCriterion, normalform, normalform, normalform, normalformMarked, SPolynomial, SPolynomial
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Constructor Detail
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ReductionPar
public ReductionPar()
Constructor.
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Method Detail
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normalform
public GenPolynomial<C> normalform(java.util.List<GenPolynomial<C>> Pp, GenPolynomial<C> Ap)
Normalform. Allows concurrent modification of the list.- Parameters:
Ap
- polynomial.Pp
- polynomial list, concurrent modification allowed.- Returns:
- nf(Ap) with respect to Pp.
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normalform
public GenPolynomial<C> normalform(java.util.List<GenPolynomial<C>> row, java.util.List<GenPolynomial<C>> Pp, GenPolynomial<C> Ap)
Normalform with recording.- Parameters:
row
- recording matrix, is modified.Pp
- a polynomial list for reduction.Ap
- a polynomial.- Returns:
- nf(Pp,Ap), the normal form of Ap wrt. Pp.
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normalform
public GenPolynomial<C> normalform(java.util.Map<java.lang.Integer,GenPolynomial<C>> mp, GenPolynomial<C> Ap)
Normalform. Allows concurrent modification of the DHT.- Parameters:
Ap
- polynomial.mp
- a map from Integers to polynomials, e.g. a distributed hash table, concurrent modification allowed.- Returns:
- nf(Ap) with respect to Pp.
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