breeze.stats.distributions

Bernoulli

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

Linear Supertypes
Moments[Double, Double], DiscreteDistr[Boolean], Rand[Boolean], Density[Boolean], AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. Bernoulli
  2. Moments
  3. DiscreteDistr
  4. Rand
  5. Density
  6. AnyRef
  7. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

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

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 apply(x: Boolean): Double

    Returns the unnormalized value of the measure

    Returns the unnormalized value of the measure

    Definition Classes
    DiscreteDistrDensity
  5. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  6. def clone(): AnyRef

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

    Definition Classes
    Rand
  8. def draw(): Boolean

    Gets one sample from the distribution.

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

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

    Overridden by filter/map/flatmap for monadic invocations.

    Overridden by filter/map/flatmap for monadic invocations. Basically, rejeciton samplers will return None here

    Definition Classes
    Rand
  10. def entropy: Double

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

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

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

    Definition Classes
    Rand
  14. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. 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
  16. 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
  17. def get(): Boolean

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

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

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

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

    Returns the log unnormalized value of the measure

    Returns the log unnormalized value of the measure

    Definition Classes
    DiscreteDistrDensity
  22. def logProbabilityOf(x: Boolean): Double

    Definition Classes
    DiscreteDistr
  23. 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
  24. def mean: Double

    Definition Classes
    BernoulliMoments
  25. def mode: Double

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

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

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

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

    Returns the probability of that draw.

    Returns the probability of that draw.

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

    Gets n samples from the distribution.

    Gets n samples from the distribution.

    Definition Classes
    Rand
  31. def sample(): Boolean

    Gets one sample from the distribution.

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

    Definition Classes
    Rand
  32. 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
  33. def samplesVector[U >: Boolean](size: Int)(implicit m: ClassTag[U]): DenseVector[U]

    Return a vector of samples.

    Return a vector of samples.

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

    Definition Classes
    AnyRef
  35. def toString(): String

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

    Definition Classes
    DiscreteDistr
  37. 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
  38. def variance: Double

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

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

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

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

    Definition Classes
    Rand

Inherited from Moments[Double, Double]

Inherited from DiscreteDistr[Boolean]

Inherited from Rand[Boolean]

Inherited from Density[Boolean]

Inherited from AnyRef

Inherited from Any

Ungrouped