Transformer
MatrixProfileFeatures
Return the matrix profile and index profile for each time series of a dataset.
Transforms a panel of time series to feature vectors containing the matrix profile for each series.
Schnellstart
python
from sktime.transformations.matrix_profile import MatrixProfileFeatures
estimator = MatrixProfileFeatures(m=10)Parameter(1)
- mint, default=10
- Desired subsequence length used to compute the matrix profile.
Beispiele
>>> from sktime.datasets import load_unit_test
>>> from sktime.transformations.matrix_profile import MatrixProfileFeatures
>>> X, _ = load_unit_test (return_X_y = True)
>>> Xt = MatrixProfileFeatures (m = 10). fit_transform (X)
>>> Xt. shape [0 ] == X. shape [0 ] True