com.dixshtix.audio.pitch
Class CyclicTemperament

java.lang.Object
  |
  +--com.dixshtix.audio.pitch.AbstractTuning
        |
        +--com.dixshtix.audio.pitch.CyclicTemperament

public class CyclicTemperament

extends AbstractTuning

Cyclic Temperament is a system of dividing the octave to make the intervals "fit" fifths and thirds as integral steps.

Version:

0.1

Author:

Richard C. Penner II

Field Summary

private int	parts
static int[]	sloane_A028507 Continued fraction expansion (truncated!) for log_2(3).
static int[]	sloane_A028508 Continued fraction expansion (truncated!) for log_2(5).

Fields inherited from class com.dixshtix.audio.pitch.AbstractTuning

A, Af, Aff, As, Ass, B, Bf, Bff, Bs, Bss, C, Cf, Cff, circleOfFifths, comma, Cs, Css, D, Df, Dff, didymusComma, doubleFlat, doubleSharp, Ds, Dss, E, Ef, Eff, equalTemperedFifth, equalTemperedThird, Es, Ess, F, Ff, Fff, flat, Fs, Fss, G, Gf, Gff, Gs, Gss, hemholtzFifth, justFifth, justOctave, majorThird, meantoneFifth, mercatorialComma, mercatorialFifth, pythagoreanComma, pythagoreanDiesis, sharp, skhisma, skhismicMajorThird

Constructor Summary

CyclicTemperament(int parts)

Method Summary

int	getFifthInParts()
int	getIntervalInParts(double interval)
int	getNParts()
double	getPartInCents()
int	getThirdInParts()

Methods inherited from class com.dixshtix.audio.pitch.AbstractTuning

centsToInterval, intervalToCents

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail

sloane_A028507

public static final int[] sloane_A028507

Continued fraction expansion (truncated!) for log_2(3).

See Also:

Sloane A028507., E. G. Dunne, Pianos and Continued Fractions., Dave Rusin, Why 12 tones per octave?

sloane_A028508

public static final int[] sloane_A028508

Continued fraction expansion (truncated!) for log_2(5).

See Also:

Sloane A028508.

parts

private int parts

Constructor Detail

CyclicTemperament

public CyclicTemperament(int parts)

Method Detail

getNParts

public int getNParts()

getPartInCents

public double getPartInCents()

getIntervalInParts

public int getIntervalInParts(double interval)

getFifthInParts

public int getFifthInParts()

getThirdInParts

public int getThirdInParts()