scalation.graphalytics

DualIso

class DualIso extends PatternMatcher

The 'DualIso' class provides an implementation for Subgraph Isomorphism that uses Dual Graph Simulation for pruning.

Linear Supertypes
PatternMatcher, AnyRef, Any
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  1. DualIso
  2. PatternMatcher
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Visibility
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Instance Constructors

  1. new DualIso(g: Graph, q: Graph)

    g

    the data graph G(V, E, l)

    q

    the query graph Q(U, D, k)

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. val CHECK: Int

    Attributes
    protected
    Definition Classes
    PatternMatcher

  7. val EMPTY: Array[ISet]

    Attributes
    protected
    Definition Classes
    PatternMatcher

  8. val LIMIT: Double

    Attributes
    protected
    Definition Classes
    PatternMatcher

  9. val SELF_LOOPS: Boolean

    Attributes
    protected
    Definition Classes
    PatternMatcher

  10. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  11. def bijections(): Set[Array[Int]]

    Apply the Dual Subgraph Isomorphism algorithm to find subgraphs of data graph 'g' that isomorphically match query graph 'q'.

    Apply the Dual Subgraph Isomorphism algorithm to find subgraphs of data graph 'g' that isomorphically match query graph 'q'. These are represented by a set of single-valued bijective functions {'psi'} where each 'psi' function maps each query graph vertex 'u' to a data graph vertices 'v'.

    Definition Classes
    DualIso → PatternMatcher

  12. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  15. def feasibleMates(): Array[ISet]

    Create an initial array of feasible mappings 'phi' from each query vertex 'u' to the corresponding set of data graph vertices '{v}' whose label matches 'u's.

    Create an initial array of feasible mappings 'phi' from each query vertex 'u' to the corresponding set of data graph vertices '{v}' whose label matches 'u's.

    Definition Classes
    PatternMatcher

  16. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  17. final def getClass(): java.lang.Class[_]

    Definition Classes
    AnyRef → Any

  18. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  19. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  20. def mappings(): Array[ISet]

    Apply the Dual Subgraph Isomorphism pattern matching algorithm to find the mappings from the query graph 'q' to the data graph 'g'.

    Apply the Dual Subgraph Isomorphism pattern matching algorithm to find the mappings from the query graph 'q' to the data graph 'g'. These are represented by a multi-valued function 'phi' that maps each query graph vertex 'u' to a set of data graph vertices '{v}'.

    Definition Classes
    DualIso → PatternMatcher

  21. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  22. final def notify(): Unit

    Definition Classes
    AnyRef

  23. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  24. val ns_per_ms: Double

    Attributes
    protected
    Definition Classes
    PatternMatcher

  25. val qRange: Range

    Attributes
    protected
    Definition Classes
    PatternMatcher

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

    Definition Classes
    AnyRef

  27. def time[R](block: ⇒ R): R

    Print the elapsed time in milliseconds (ms) for the execution of an arbitrary block of code: 'time { block }'.

    Print the elapsed time in milliseconds (ms) for the execution of an arbitrary block of code: 'time { block }'.

    block

    the block of code to be executed

    Definition Classes
    PatternMatcher
    See also

    http://stackoverflow.com/questions/9160001/how-to-profile-methods-in-scala

  28. def toString(): String

    Definition Classes
    AnyRef → Any

  29. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

  30. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from PatternMatcher

Inherited from AnyRef

Inherited from Any