Logistic

A noise generator UGen based on the logistic map. Its formula is

y[n+1] = chaos * y[n] * (1.0 - y[n])

Examples

// increasing parameter
play { Logistic.ar(Line.kr(3.55, 4.0, 15), 1000) * 0.5 }

See also: LatoocarfianN
Crackle

Linear Supertypes

Serializable, Serializable, AnyRef, Any

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def ar(chaos: GE = 3.0f, freq: GE = 1000.0f, init: GE = 0.5f): Logistic

chaos
a parameter of the chaotic function with useful values from 0.0 to 4.0. Chaotic behavior occurs from 3.57 up. Using values outside this range can make the UGen blow up, resulting in NaNs.
freq
Frequency of calculation in Hertz. The value is limited by the sampling rate.
init
Initial value of the recursive function
def ar: Logistic
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

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

Definition Classes
Any
def kr(chaos: GE = 3.0f, freq: GE = 1000.0f, init: GE = 0.5f): Logistic

chaos
a parameter of the chaotic function with useful values from 0.0 to 4.0. Chaotic behavior occurs from 3.57 up. Using values outside this range can make the UGen blow up, resulting in NaNs.
freq
Frequency of calculation in Hertz. The value is limited by the sampling rate.
init
Initial value of the recursive function
def kr: Logistic
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Docs: class Logistic | package ugen

object Logistic extends Serializable

Examples

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

def ar(chaos: GE = 3.0f, freq: GE = 1000.0f, init: GE = 0.5f): Logistic

def ar: Logistic

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

def kr(chaos: GE = 3.0f, freq: GE = 1000.0f, init: GE = 0.5f): Logistic

def kr: Logistic

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped