Chord (beaTunes 5.2.24 API)

All Known Implementing Classes:

SeventhChord, Triad
```
public interface Chord
```
Chord.

Author:

Hendrik Schreiber

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Chord.Type

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`canBeFormedFrom(Tone[] tones, int length)`
`boolean`	`contains(Tone tone)`
`float`	`getCorrelation(float[] chromagram, Tone chromagramBase)`	Computes the correlation of this chord (and type) to a chromagram with the given base tone.
`Tone`	`getRoot()`
`Tone[]`	`getTones()`
`Chord.Type`	`getType()`

Method Detail

getCorrelation
```
float getCorrelation(float[] chromagram,
                     Tone chromagramBase)
```
Computes the correlation of this chord (and type) to a chromagram with the given base tone.

Parameters:

chromagram - chromagram

Returns:

correlation coefficient

canBeFormedFrom

boolean canBeFormedFrom(Tone[] tones,
                        int length)

contains
```
boolean contains(Tone tone)
```

getTones
```
Tone[] getTones()
```

getRoot
```
Tone getRoot()
```

getType
```
Chord.Type getType()
```