rekha.utils.prepare_data

rekha.utils.prepare_data(data: DataFrame | dict | None, x: str | List | ndarray | None = None, y: str | List | ndarray | None = None) → Tuple[Any, Any]

Extract x and y data from various input formats.

Parameters:

• data (DataFrame, dict, or None) – The data source

• x (str, list, array, or None) – Column names or data arrays

• y (str, list, array, or None) – Column names or data arrays

Returns:

(x_data, y_data) arrays

Return type:

tuple