.. _moduleFeaturesBase:

music21.features.base
=====================

.. WARNING: DO NOT EDIT THIS FILE:
   AUTOMATICALLY GENERATED.
   PLEASE EDIT THE .py FILE DIRECTLY.

.. automodule:: music21.features.base

DataSet
-------

.. autoclass:: music21.features.base.DataSet

.. rubric:: :class:`~music21.features.base.DataSet` methods

.. automethod:: music21.features.base.DataSet.addData

.. automethod:: music21.features.base.DataSet.addFeatureExtractors

.. automethod:: music21.features.base.DataSet.addMultipleData

.. automethod:: music21.features.base.DataSet.getAttributeLabels

.. automethod:: music21.features.base.DataSet.getClassLabel

.. automethod:: music21.features.base.DataSet.getClassPositionLabels

.. automethod:: music21.features.base.DataSet.getDiscreteLabels

.. automethod:: music21.features.base.DataSet.getFeaturesAsList

.. automethod:: music21.features.base.DataSet.getString

.. automethod:: music21.features.base.DataSet.getUniqueClassValues

.. automethod:: music21.features.base.DataSet.process

.. automethod:: music21.features.base.DataSet.write

Feature
-------

.. autoclass:: music21.features.base.Feature

.. rubric:: :class:`~music21.features.base.Feature` methods

.. automethod:: music21.features.base.Feature.normalize

.. automethod:: music21.features.base.Feature.prepareVectors

FeatureExtractor
----------------

.. autoclass:: music21.features.base.FeatureExtractor

.. rubric:: :class:`~music21.features.base.FeatureExtractor` methods

.. automethod:: music21.features.base.FeatureExtractor.extract

.. automethod:: music21.features.base.FeatureExtractor.fillFeatureAttributes

.. automethod:: music21.features.base.FeatureExtractor.getAttributeLabels

.. automethod:: music21.features.base.FeatureExtractor.getBlankFeature

.. automethod:: music21.features.base.FeatureExtractor.prepareFeature

.. automethod:: music21.features.base.FeatureExtractor.process

.. automethod:: music21.features.base.FeatureExtractor.setData

DataInstance
------------

.. autoclass:: music21.features.base.DataInstance

.. rubric:: :class:`~music21.features.base.DataInstance` methods

.. automethod:: music21.features.base.DataInstance.__getitem__

.. automethod:: music21.features.base.DataInstance.getClassValue

.. automethod:: music21.features.base.DataInstance.getId

.. automethod:: music21.features.base.DataInstance.parseStream

.. automethod:: music21.features.base.DataInstance.setClassLabel

.. automethod:: music21.features.base.DataInstance.setupPostStreamParse

StreamForms
-----------

.. autoclass:: music21.features.base.StreamForms

.. rubric:: :class:`~music21.features.base.StreamForms` methods

.. automethod:: music21.features.base.StreamForms.__getitem__

.. automethod:: music21.features.base.StreamForms.formBeatHistogram

.. automethod:: music21.features.base.StreamForms.formChordify

.. automethod:: music21.features.base.StreamForms.formContourList

.. automethod:: music21.features.base.StreamForms.formGetElementsByClassMeasure

.. automethod:: music21.features.base.StreamForms.formMidiIntervalHistogram

.. automethod:: music21.features.base.StreamForms.formMidiPitchHistogram

.. automethod:: music21.features.base.StreamForms.formPartitionByInstrument

.. automethod:: music21.features.base.StreamForms.formPitchClassHistogram

.. automethod:: music21.features.base.StreamForms.formPitchClassSetHistogram

.. automethod:: music21.features.base.StreamForms.formQuarterLengthHistogram

.. automethod:: music21.features.base.StreamForms.formSecondsMap

.. automethod:: music21.features.base.StreamForms.formSetClassHistogram

.. automethod:: music21.features.base.StreamForms.formTypesHistogram

.. automethod:: music21.features.base.StreamForms.keys

Functions
---------

.. autofunction:: music21.features.base.allFeaturesAsList

.. autofunction:: music21.features.base.extractorById

.. autofunction:: music21.features.base.extractorsById

.. autofunction:: music21.features.base.getIndex

.. autofunction:: music21.features.base.vectorById