Number - Scala Mathematical Library
1.10.6
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Number - Scala Mathematical Library/com.phasmidsoftware.number/com.phasmidsoftware.number.core/com.phasmidsoftware.number.core.misc/Gaussian

Gaussian

com.phasmidsoftware.number.core.misc.Gaussian
case class Gaussian(mu: Double, sigma: Double) extends FuzzyBase

Attributes

Graph
Supertypes
trait Serializable
trait Product
trait Equals
class FuzzyBase
trait Fuzzy
class Object
trait Matchable
class Any
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Members list

Type members

Inherited types

type PairFunction = (Double, Double) => Double

Attributes

Inherited from:
FuzzyBase

Value members

Concrete methods

def combine(o: Fuzzy, f: PairFunction, df_dx: PairFunction, df_dy: PairFunction): Fuzzy

Value parameters

df_dx

the derivative of f with respect to x.

df_dy

the derivative of f with respect to y.

f

a function(x,y) which

o

another Fuzzy which is to be added to this Fuzzy

Attributes

Returns

a new Fuzzy composed from this and o

override def map2(f: DiFunc[Double])(delta2: Double): Fuzzy

Method to map this Fuzzy object with a 2-arity DiFunc

Method to map this Fuzzy object with a 2-arity DiFunc

Value parameters

delta

the fuzziness of the second parameter

f

the function to apply

Attributes

Returns

the result

Definition Classes
def newFuzzy(x: Double, delta: Double): Fuzzy
def parseString(str: String): Option[Fuzzy]
override def toString: String

Returns a string representation of the object.

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns

a string representation of the object.

Definition Classes
Any

Inherited methods

def *(that: Long): Fuzzy

Attributes

Inherited from:
FuzzyBase
def *(that: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def +(that: Long): Fuzzy

Attributes

Inherited from:
FuzzyBase
def +(that: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def -(that: Long): Fuzzy

Attributes

Inherited from:
FuzzyBase
def -(that: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def /(that: Long): Fuzzy

Attributes

Inherited from:
FuzzyBase
def /(that: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def compare(x: Fuzzy, y: Fuzzy): Int

Returns an integer whose sign communicates how x compares to y.

Returns an integer whose sign communicates how x compares to y.

The result sign has the following meaning:

  • negative if x < y
  • positive if x > y
  • 0 otherwise (if x == y or, for whatever reason, x cannot be distinguished from y)

Attributes

Inherited from:
Fuzzy
def div(x: Fuzzy, y: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def fromInt(x: Int): Exact

Attributes

Inherited from:
FuzzyBase
def inverseCumulativeProbability(p: Double): Try[Double]

Attributes

Inherited from:
FuzzyBase
def map(f: DiFunc[Double]): Fuzzy

Method to map this Fuzzy object with a 1-arity DiFunc

Method to map this Fuzzy object with a 1-arity DiFunc

Value parameters

f

the function to apply

Attributes

Returns

the result

Inherited from:
FuzzyBase
def minus(x: Fuzzy, y: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def negate(x: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def plus(x: Fuzzy, y: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def power(x: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def power(x: Double): Fuzzy

Attributes

Inherited from:
FuzzyBase
def power(x: Int): Fuzzy

Attributes

Inherited from:
FuzzyBase
def powerExact(x: Fuzzy, y: Int): Fuzzy

Attributes

Inherited from:
FuzzyBase
def prob(y: Double, delta: Double): Try[Double]

Invokes the probability function of the @link{AbstractRealDistribution} but the parameters are slightly different.

Invokes the probability function of the @link{AbstractRealDistribution} but the parameters are slightly different.

Value parameters

delta

the delta on either side which will determine the limits

x

the value at which we want to measure the probability

Attributes

Returns

the probability that x-delta

Inherited from:
FuzzyBase
def productElementNames: Iterator[String]

An iterator over the names of all the elements of this product.

An iterator over the names of all the elements of this product.

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

An iterator over all the elements of this product.

An iterator over all the elements of this product.

Attributes

Returns

in the default implementation, an Iterator[Any]

Inherited from:
Product
def times(x: Fuzzy, y: Fuzzy): Fuzzy

Attributes

Inherited from:
FuzzyBase
def toDouble(x: Fuzzy): Double

Attributes

Inherited from:
FuzzyBase
def toFloat(x: Fuzzy): Float

Attributes

Inherited from:
FuzzyBase
def toInt(x: Fuzzy): Int

Attributes

Inherited from:
FuzzyBase
def toLong(x: Fuzzy): Long

Attributes

Inherited from:
FuzzyBase
def unary_-:: Fuzzy

Attributes

Inherited from:
FuzzyBase
def ∧(that: Int): Fuzzy

Attributes

Inherited from:
FuzzyBase

Inherited fields
lazy val fuzz: Double

Attributes

Returns

some measure of this Fuzzy object's fuzziness (actual domain depends on the type of Fuzzy)

Inherited from:
FuzzyBase
lazy val get: Double

Attributes

Returns

the nominal value of this Fuzzy object

Inherited from:
FuzzyBase
lazy val getRealDistribution: RealDistribution

Attributes

Returns

the underlying @link{RealDistribution} of this Fuzzy object

Inherited from:
FuzzyBase
lazy val negate: Fuzzy

Attributes

Inherited from:
FuzzyBase
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