Trait

at.logic.gapt.grammars.deltatableOld

DeltaVector

Related Doc: package deltatableOld

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trait DeltaVector extends AnyRef

Represents the vector Delta(t_1,...,t_n), i.e. one row of the Delta-table (for details, see gapt/doc/deltavector.tex, Chapter "Generalized Delta-Vector").

A delta-vector computes the common structure and the differences between the terms of a termset. This is realized by returning a set of tuples (u,S), where u is a term containing the parts common to all supplied terms. It contains numbered eigenvariables where the terms diverged. S is a list of lists (one list for each introduced eigenvariable), which contains the lists of different terms which must be substituted for the eigenvariables to get the original termset.

Each member of the returned set is a valid decomposition, though, depending on the kind of delta vector, this set may contain 0, 1, or many elements.

Source
Deltas.scala
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  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
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Abstract Value Members

  1. abstract def computeDelta(terms: List[FOLTerm], eigenvariable: String): Set[Decomposition]

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Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    AnyRef → Any
  2. final def ##(): Int

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    AnyRef → Any
  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to any2stringadd[DeltaVector] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (DeltaVector, B)

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to ArrowAssoc[DeltaVector] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
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    @inline()
  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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    protected[java.lang]
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    AnyRef
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    @throws( ... )
  8. def ensuring(cond: (DeltaVector) ⇒ Boolean, msg: ⇒ Any): DeltaVector

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to Ensuring[DeltaVector] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (DeltaVector) ⇒ Boolean): DeltaVector

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to Ensuring[DeltaVector] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): DeltaVector

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to Ensuring[DeltaVector] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): DeltaVector

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to Ensuring[DeltaVector] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. final def eq(arg0: AnyRef): Boolean

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    AnyRef
  13. def equals(arg0: Any): Boolean

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  14. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )
  15. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to StringFormat[DeltaVector] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  16. final def getClass(): Class[_]

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  17. def hashCode(): Int

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  18. final def isInstanceOf[T0]: Boolean

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    Any
  19. final def ne(arg0: AnyRef): Boolean

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  20. final def notify(): Unit

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  21. final def notifyAll(): Unit

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  22. final def synchronized[T0](arg0: ⇒ T0): T0

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  23. def toString(): String

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  24. final def wait(): Unit

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    @throws( ... )
  25. final def wait(arg0: Long, arg1: Int): Unit

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  26. final def wait(arg0: Long): Unit

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    @throws( ... )
  27. def [B](y: B): (DeltaVector, B)

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    Implicit information
    This member is added by an implicit conversion from DeltaVector to ArrowAssoc[DeltaVector] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from DeltaVector to any2stringadd[DeltaVector]

Inherited by implicit conversion StringFormat from DeltaVector to StringFormat[DeltaVector]

Inherited by implicit conversion Ensuring from DeltaVector to Ensuring[DeltaVector]

Inherited by implicit conversion ArrowAssoc from DeltaVector to ArrowAssoc[DeltaVector]

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