Graph

Value Members

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

   

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2. final def ##(): Int

   

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

   

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4. object Keys

   

   Contains standard names to use for graph collections.

   Contains standard names to use for graph collections.

   The standard library uses various well-known names to collect and retrieve values associated with a graph. For example, the optimizers default to optimizing the variables collected under Graph.Keys.TRAINABLE_VARIABLES if none is specified, but it is also possible to pass an explicit list of variables.

   Note: Whenever a new key is added, appropriate edits need to be made to the Keys.fromName function.

5. def apply(): Graph

   

   Constructs and returns an empty new graph.

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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8. def copyMetaGraph(fromGraph: Graph, toGraph: Graph, fromScope: String, toScope: String): Unit

   

   Copies a graph and its meta-information from fromGraph to toGraph, according to the provided scopes.

   Copies a graph and its meta-information from fromGraph to toGraph, according to the provided scopes.

   fromGraph

   From/source graph.

   toGraph

   To/destination graph.

   fromScope

   From/source name scope. Only ops within this name scope are copied.

   toScope

   To/destination name scope. The copied ops are placed under this name scope in toGraph.

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

   

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10. def equals(arg0: Any): Boolean

    

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11. def finalize(): Unit

    

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    protected[java.lang]

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    @throws( classOf[java.lang.Throwable] )

12. def fromGraphDef(graphDef: GraphDef, importScope: String = null): Graph

    

    Imports a graph from the provided serialized graph object.

    Imports a graph from the provided serialized graph object.

    graphDef

    Serialized representation of the graph that will be imported.

    importScope

    Optional prefix that will be prepended to all node names in the graph that is being imported to this graph.

    returns

    Constructed Graph object.

13. def fromMetaGraphDef(metaGraphDef: MetaGraphDef, importScope: String = null, clearDevices: Boolean = false, unboundInputsCollectionKey: Key[String] = Graph.Keys.UNBOUND_INPUTS, restoreCollectionsPredicate: (Key[_]) ⇒ Boolean = _ => true): Graph

    

    Imports a graph and its meta-information from the provided serialized graph meta-information object.

    Imports a graph and its meta-information from the provided serialized graph meta-information object.

    This function takes a MetaGraphDef protocol buffer as input and it adds all the nodes from its graph_def field to a new graph. It also recreates the desired collections stored in that protocol buffer.

    In combination with Graph.toMetaGraphDef, this function can be used to:

    • Serialize a graph along with other objects stored in its collections, into a MetaGraphDef.
    • Restart training from saved graphs and checkpoints.
    • Run inference from saved graphs and checkpoints.

    metaGraphDef

    Serialized representation of the graph and its meta-information, that will be imported into the new graph.

    importScope

    Optional prefix that will be prepended to all node names in the graph that is being imported to the new graph.

    clearDevices

    Boolean value indicating whether to clear the device information from the returned node definition.

    unboundInputsCollectionKey

    Collection key for looking up unbound inputs.

    restoreCollectionsPredicate

    Function that takes as input a graph collection key and returns a boolean value indicating whether or not to load that collection. Note that the collection specified by unboundInputsCollectionKey is never loaded. Defaults to a function that returns true for all inputs.

    returns

    Constructed Graph object.

14. def fromProto(graphDef: GraphDef, importScope: String = null): Graph

    

    Imports a graph from the provided serialized graph object.

    Imports a graph from the provided serialized graph object.

    graphDef

    Serialized representation of the graph that will be imported.

    importScope

    Optional prefix that will be prepended to all node names in the graph that is being imported to this graph.

    returns

    Constructed Graph object.

15. final def getClass(): Class[_]

    

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16. def hashCode(): Int

    

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17. final def isInstanceOf[T0]: Boolean

    

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

    

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19. final def notify(): Unit

    

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20. final def notifyAll(): Unit

    

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

    

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22. def toString(): String

    

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23. final def wait(): Unit

    

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

    

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

    

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