sheet_converter

scikitplot.doremi.sheet_converter(sheet=None, add_frequency=True, return_mode='dict')

Display parsed notes or note frequencies from a musical sheet.

Parameters:

sheetstr or list or dict or None

Musical input in one of the supported formats: - str : Sheet string like “C4-1 D4-0.5” - list : List of (note, octave, duration) - dict : Dictionary with “notes” key as list of note dicts If None, uses internal default SHEET.

add_frequencybool, default=True

If True, include frequency in output.

return_mode{‘str’, ‘list’, ‘dict’, ‘df’}, default=’dict’

Output format: - ‘str’ : Multiline string - ‘list’ : List of strings - ‘dict’ : List of dicts - ‘df’ : pandas DataFrame

Returns:

str or list or dict or pandas.DataFrame

Formatted note data.

Parameters:

• sheet (str | list | dict | None)

• add_frequency (bool)

• return_mode (Literal['str', 'list', 'dict', 'df'])

Return type:

str | list | dict | DataFrame

Examples

>>> sheet_converter(return_mode='df')
...     note octave duration frequency
... 0       G        4          0.50         392.00