Object/Class

de.sciss.synth.ugen

LatoocarfianL

Related Docs: class LatoocarfianL | package ugen

Permalink

object LatoocarfianL extends Serializable

A linear-interpolating sound generator based on a function given in Clifford Pickover's book Chaos In Wonderland, pg 26. The function is:

x[n+1] = sin(b * y[n]) + c * sin(b * x[n])
y[n+1] = sin(a * y[n]) + d * sin(a * x[n])

According to Pickover, parameters a and b should be in the range from -3 to +3, and parameters c and d should be in the range from 0.5 to 1.5. The function can, depending on the parameters given, give continuous chaotic output, converge to a single value (silence) or oscillate in a cycle (tone). NOTE: This UGen is experimental and not optimized currently, so is rather hoggish of CPU.

Examples
// default initial parameters
play { LatoocarfianL.ar(MouseX.kr(20, SampleRate.ir)) * 0.2 }
// randomly modulate all parameters
play {
  LatoocarfianL.ar(
    SampleRate.ir/4,
    LFNoise2.kr(2).madd(1.5, 1.5),
    LFNoise2.kr(2).madd(1.5, 1.5),
    LFNoise2.kr(2).madd(0.5, 1.5),
    LFNoise2.kr(2).madd(0.5, 1.5)
  ) * 0.2
}
See also

LatoocarfianC

LatoocarfianN

Linear Supertypes
Serializable, Serializable, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. LatoocarfianL
  2. Serializable
  3. Serializable
  4. AnyRef
  5. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Value Members

  1. final def !=(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  4. def ar(freq: GE = Nyquist(), a: GE = 1.0f, b: GE = 3.0f, c: GE = 0.5f, d: GE = 0.5f, xi: GE = 0.5f, yi: GE = 0.5f): LatoocarfianL

    Permalink

    freq

    Iteration frequency in Hertz

    a

    Equation variable

    b

    Equation variable

    c

    Equation variable

    d

    Equation variable

    xi

    Initial value of x

    yi

    Initial value of y

  5. def ar: LatoocarfianL

    Permalink

  6. final def asInstanceOf[T0]: T0

    Permalink
    Definition Classes
    Any

  7. def clone(): AnyRef

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  8. final def eq(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Permalink
    Definition Classes
    AnyRef → Any

  10. def finalize(): Unit

    Permalink
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  11. final def getClass(): Class[_]

    Permalink
    Definition Classes
    AnyRef → Any

  12. def hashCode(): Int

    Permalink
    Definition Classes
    AnyRef → Any

  13. final def isInstanceOf[T0]: Boolean

    Permalink
    Definition Classes
    Any

  14. final def ne(arg0: AnyRef): Boolean

    Permalink
    Definition Classes
    AnyRef

  15. final def notify(): Unit

    Permalink
    Definition Classes
    AnyRef

  16. final def notifyAll(): Unit

    Permalink
    Definition Classes
    AnyRef

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

    Permalink
    Definition Classes
    AnyRef

  18. def toString(): String

    Permalink
    Definition Classes
    AnyRef → Any

  19. final def wait(): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  21. final def wait(arg0: Long): Unit

    Permalink
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped