Simac::ChordCorrelator Class Reference

Correlates PCP's with different ideal chord PCP's. More...

#include <ChordCorrelator.hxx>

List of all members.


struct  ChordModePatterns
struct  ChordPattern

Public Types

enum  Pitch {
  G, Ab, A, Bb,
  B, C, Db, D,
  Eb, E, F, Gb
typedef unsigned ChordMode
typedef std::vector< double > PCP
typedef std::vector< double > ChordCorrelation

Public Member Functions

 ChordCorrelator (ChordModePatterns *modePatterns=chordModePatterns())
void DumpChordPatterns (std::ostream &os)
std::string root (unsigned chordIndex) const
std::string mode (unsigned chordIndex) const
std::string chordRepresentation (unsigned chordIndex) const
std::vector< std::vector
< double > > 
chordPatternsSimilarity () const
 ~ChordCorrelator ()
void doIt (const PCP &pcp)
const std::vector< double > & output () const

Static Public Member Functions

static std::string PitchNames (unsigned index)
static ChordModePatternschordModePatterns ()

Detailed Description

Correlates PCP's with different ideal chord PCP's.

ChordCorrelator correlates an input Pitch Class Profile (PCP) with a set stereotypic PCP for ideal chords having the energy concentrated on the pitches that form the chord. The output is an array of the correlation for each chord model. chordRepresentation(i), root(i) and mode(i) can be used to know the chord which corresponds to the ith bin on the output.

Definition at line 41 of file ChordCorrelator.hxx.

Member Typedef Documentation

typedef std::vector<double> Simac::ChordCorrelator::ChordCorrelation

Definition at line 52 of file ChordCorrelator.hxx.

Definition at line 50 of file ChordCorrelator.hxx.

typedef std::vector<double> Simac::ChordCorrelator::PCP

Definition at line 51 of file ChordCorrelator.hxx.

Member Enumeration Documentation


Definition at line 49 of file ChordCorrelator.hxx.

Constructor & Destructor Documentation

Simac::ChordCorrelator::ChordCorrelator ( ChordModePatterns modePatterns = chordModePatterns()  )  [inline]
Simac::ChordCorrelator::~ChordCorrelator (  )  [inline]

Definition at line 165 of file ChordCorrelator.hxx.

Member Function Documentation

static ChordModePatterns* Simac::ChordCorrelator::chordModePatterns (  )  [inline, static]

Definition at line 61 of file ChordCorrelator.hxx.

std::vector< std::vector<double> > Simac::ChordCorrelator::chordPatternsSimilarity (  )  const [inline]

Definition at line 161 of file ChordCorrelator.hxx.

Referenced by Simac::ChordSegmentator::method().

std::string Simac::ChordCorrelator::chordRepresentation ( unsigned  chordIndex  )  const [inline]

Definition at line 154 of file ChordCorrelator.hxx.

References PitchNames(), and root().

void Simac::ChordCorrelator::doIt ( const PCP pcp  )  [inline]

Definition at line 168 of file ChordCorrelator.hxx.

void Simac::ChordCorrelator::DumpChordPatterns ( std::ostream &  os  )  [inline]

Definition at line 135 of file ChordCorrelator.hxx.

References PitchNames(), and root().

std::string Simac::ChordCorrelator::mode ( unsigned  chordIndex  )  const [inline]

Definition at line 150 of file ChordCorrelator.hxx.

Referenced by ChordCorrelator().

const std::vector<double>& Simac::ChordCorrelator::output (  )  const [inline]

Definition at line 181 of file ChordCorrelator.hxx.

static std::string Simac::ChordCorrelator::PitchNames ( unsigned  index  )  [inline, static]

Definition at line 44 of file ChordCorrelator.hxx.

Referenced by chordRepresentation(), DumpChordPatterns(), and root().

std::string Simac::ChordCorrelator::root ( unsigned  chordIndex  )  const [inline]

Definition at line 146 of file ChordCorrelator.hxx.

References PitchNames().

Referenced by ChordCorrelator(), chordRepresentation(), and DumpChordPatterns().

The documentation for this class was generated from the following file:
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