sktime.utils.data_processing
.from_nested_to_3d_numpy¶
-
sktime.utils.data_processing.
from_nested_to_3d_numpy
(X)[source]¶ Convert nested pandas DataFrame (with time series as pandas Series in cells) into NumPy ndarray with shape (n_instances, n_columns, n_timepoints).
- Parameters
X (pd.DataFrame) – Nested pandas DataFrame
- Returns
X_3d – 3-dimensional NumPy array
- Return type
np.ndarrray