breeze.stats.distributions

Bernoulli

class Bernoulli extends DiscreteDistr[Boolean] with Moments[Double]

Linear Supertypes
Moments[Double], DiscreteDistr[Boolean], Rand[Boolean], Measure[Boolean], AnyRef, Any
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Inherited
  1. Bernoulli
  2. Moments
  3. DiscreteDistr
  4. Rand
  5. Measure
  6. AnyRef
  7. Any
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Instance Constructors

  1. new Bernoulli(p: Double, rand: RandBasis = Rand)

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. def apply(x: Boolean): Double

    Returns the unnormalized value of the measure

    Returns the unnormalized value of the measure

    Definition Classes
    DiscreteDistrMeasure
  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def condition(p: (Boolean) ⇒ Boolean): Rand[Boolean]

    Definition Classes
    Rand
  10. def draw(): Boolean

    Gets one sample from the distribution.

    Gets one sample from the distribution. Equivalent to sample()

    Definition Classes
    BernoulliRand
  11. def drawOpt(): Option[Boolean]

    Overridden by filter/map/flatmap for monadic invocations

    Overridden by filter/map/flatmap for monadic invocations

    Attributes
    protected
    Definition Classes
    Rand
  12. def entropy: Double

    Definition Classes
    BernoulliMoments
  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  15. def filter(p: (Boolean) ⇒ Boolean): Rand[Boolean]

    Definition Classes
    Rand
  16. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  17. def flatMap[E](f: (Boolean) ⇒ Rand[E]): Rand[E]

    Converts a random sampler of one type to a random sampler of another type.

    Converts a random sampler of one type to a random sampler of another type. Examples: randInt(10).flatMap(x => randInt(3 * x.asInstanceOf[Int]) gives a Rand[Int] in the range [0,30] Equivalently, for(x <- randInt(10); y <- randInt(30 *x)) yield y

    f

    the transform to apply to the sampled value.

    Definition Classes
    Rand
  18. def foreach(f: (Boolean) ⇒ Unit): Unit

    Samples one element and qpplies the provided function to it.

    Samples one element and qpplies the provided function to it. Despite the name, the function is applied once. Sample usage:

     for(x <- Rand.uniform) { println(x) } 
    

    f

    the function to be applied

    Definition Classes
    Rand
  19. def get(): Boolean

    Definition Classes
    Rand
  20. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  21. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  22. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  23. def logApply(x: Boolean): Double

    Returns the log unnormalized value of the measure

    Returns the log unnormalized value of the measure

    Definition Classes
    DiscreteDistrMeasure
  24. def logProbabilityOf(x: Boolean): Double

    Definition Classes
    DiscreteDistr
  25. def map[E](f: (Boolean) ⇒ E): Rand[E]

    Converts a random sampler of one type to a random sampler of another type.

    Converts a random sampler of one type to a random sampler of another type. Examples: uniform.map(_*2) gives a Rand[Double] in the range [0,2] Equivalently, for(x <- uniform) yield 2*x

    f

    the transform to apply to the sampled value.

    Definition Classes
    Rand
  26. def mean: Double

    Definition Classes
    BernoulliMoments
  27. def mode: Double

    Definition Classes
    BernoulliMoments
  28. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  29. final def notify(): Unit

    Definition Classes
    AnyRef
  30. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  31. def probabilityOf(b: Boolean): Double

    Returns the probability of that draw.

    Returns the probability of that draw.

    Definition Classes
    BernoulliDiscreteDistr
  32. def sample(n: Int): IndexedSeq[Boolean]

    Gets n samples from the distribution.

    Gets n samples from the distribution.

    Definition Classes
    Rand
  33. def sample(): Boolean

    Gets one sample from the distribution.

    Gets one sample from the distribution. Equivalent to get()

    Definition Classes
    Rand
  34. def samples: Iterator[Boolean]

    An infinitely long iterator that samples repeatedly from the Rand

    An infinitely long iterator that samples repeatedly from the Rand

    returns

    an iterator that repeatedly samples

    Definition Classes
    Rand
  35. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  36. def toString(): String

    Definition Classes
    Bernoulli → AnyRef → Any
  37. def unnormalizedLogProbabilityOf(x: Boolean): Double

    Definition Classes
    DiscreteDistr
  38. def unnormalizedProbabilityOf(x: Boolean): Double

    Returns the probability of that draw up to a constant

    Returns the probability of that draw up to a constant

    Definition Classes
    DiscreteDistr
  39. def variance: Double

    Definition Classes
    BernoulliMoments
  40. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  41. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  42. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  43. def withFilter(p: (Boolean) ⇒ Boolean): Rand[Boolean]

    Definition Classes
    Rand

Inherited from Moments[Double]

Inherited from DiscreteDistr[Boolean]

Inherited from Rand[Boolean]

Inherited from Measure[Boolean]

Inherited from AnyRef

Inherited from Any

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