tslearn.utils.to_sktime_dataset

tslearn.utils.to_sktime_dataset(X)[source]

将兼容tslearn的数据集转换为sktime数据集。

Parameters:
X: array, shape = (n_ts, sz, d)

tslearn格式的数据集将被转换为sktime格式

Returns:
Pandas data-frame

sktime格式的数据集(参见 链接

注释

从/到sktime格式的转换需要安装pandas。

示例

>>> tslearn_arr = numpy.random.randn(10, 16, 1)
>>> sktime_arr = to_sktime_dataset(tslearn_arr)
>>> sktime_arr.shape
(10, 1)
>>> sktime_arr["dim_0"][0].shape
(16,)
>>> tslearn_arr = numpy.random.randn(10, 16, 2)
>>> sktime_arr = to_sktime_dataset(tslearn_arr)
>>> sktime_arr.shape
(10, 2)
>>> sktime_arr["dim_1"][0].shape
(16,)