IID and SSA time series analysis does not work with python lists or numpy arrays

[pieths]

The IID and SSA spike and changepoint detector transforms do not work with Python lists or numpy arrays.

import pandas as pd
from nimbusml.time_series import IidSpikeDetector

data = [5, 5, 5, 5, 5, 10, 5, 5, 5, 5, 5]
isd = IidSpikeDetector(confidence=95, pvalue_history_length=2.5)
isd.fit(data, verbose=1)
data = isd.transform(X_train)

This produces the following error:

Traceback (most recent call last):
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\examples\examples_from_dataframe\IidSpikeDetector_df.py", line 10, in <module>
    isd.fit(data, verbose=1)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\internal\utils\utils.py", line 220, in wrapper
    params = func(*args, **kwargs)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\base_transform.py", line 64, in fit
    pipeline.fit(X, y, **params)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\internal\utils\utils.py", line 220, in wrapper
    params = func(*args, **kwargs)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\pipeline.py", line 1113, in fit
    X, y, verbose, **params)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\pipeline.py", line 754, in _fit_graph
    strategy_iosklearn=strategy_iosklearn)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\pipeline.py", line 594, in _init_graph_nodes
    strategy_iosklearn=strategy_iosklearn)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\internal\utils\utils.py", line 220, in wrapper
    params = func(*args, **kwargs)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\pipeline.py", line 1300, in _process_transformers
    label_column_name=label_column)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\internal\utils\utils.py", line 220, in wrapper
    params = func(*args, **kwargs)
  File "C:\Users\v-pischo\dev\nimbusml\fork\src\python\nimbusml\internal\core\time_series\iidspikedetector.py", line 84, in _get_node
    source=self.source,
AttributeError: 'IidSpikeDetector' object has no attribute 'source'

Using a numpy array instead of a Python list also produces the same error message.

data = np.array([5, 5, 5, 5, 5, 10, 5, 5, 5, 5, 5])