Packages

c

org.apache.spark.ml.tuning

ParamGridBuilder

class ParamGridBuilder extends AnyRef

Builder for a param grid used in grid search-based model selection.

Annotations
@Since( "1.2.0" )
Source
ParamGridBuilder.scala
Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ParamGridBuilder
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new ParamGridBuilder()
    Annotations
    @Since( "1.2.0" )

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. def addGrid(param: BooleanParam): ParamGridBuilder.this.type

    Adds a boolean param with true and false.

    Adds a boolean param with true and false.

    Annotations
    @Since( "1.2.0" )
  5. def addGrid(param: LongParam, values: Array[Long]): ParamGridBuilder.this.type

    Adds a long param with multiple values.

    Adds a long param with multiple values.

    Annotations
    @Since( "1.2.0" )
  6. def addGrid(param: FloatParam, values: Array[Float]): ParamGridBuilder.this.type

    Adds a float param with multiple values.

    Adds a float param with multiple values.

    Annotations
    @Since( "1.2.0" )
  7. def addGrid(param: IntParam, values: Array[Int]): ParamGridBuilder.this.type

    Adds an int param with multiple values.

    Adds an int param with multiple values.

    Annotations
    @Since( "1.2.0" )
  8. def addGrid(param: DoubleParam, values: Array[Double]): ParamGridBuilder.this.type

    Adds a double param with multiple values.

    Adds a double param with multiple values.

    Annotations
    @Since( "1.2.0" )
  9. def addGrid[T](param: Param[T], values: Iterable[T]): ParamGridBuilder.this.type

    Adds a param with multiple values (overwrites if the input param exists).

    Adds a param with multiple values (overwrites if the input param exists).

    Annotations
    @Since( "1.2.0" )
  10. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  11. def baseOn(paramPairs: ParamPair[_]*): ParamGridBuilder.this.type

    Sets the given parameters in this grid to fixed values.

    Sets the given parameters in this grid to fixed values.

    Annotations
    @Since( "1.2.0" ) @varargs()
  12. def baseOn(paramMap: ParamMap): ParamGridBuilder.this.type

    Sets the given parameters in this grid to fixed values.

    Sets the given parameters in this grid to fixed values.

    Annotations
    @Since( "1.2.0" )
  13. def build(): Array[ParamMap]

    Builds and returns all combinations of parameters specified by the param grid.

    Builds and returns all combinations of parameters specified by the param grid.

    Annotations
    @Since( "1.2.0" )
  14. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @IntrinsicCandidate()
  15. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  17. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  18. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  19. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  20. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  21. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  22. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  23. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  26. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  27. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from AnyRef

Inherited from Any

Members