'Timedelta' object has no attribute 'delta'

[Mr-Nobody-dey]

This occurs while downloading data from tsl. Here is the complete code "/tsl/datasets/prototypes/mixin.py", line 83, in
mapping = {un: pd.to_timedelta('1' + un).delta
AttributeError: 'Timedelta' object has no attribute 'delta'"

[huangtt-awake]

I encountered this issue as well (in tsl 0.1.1). I discovered that the def datetime_encoded(self, units) function in mixin.py was calling the .delta attribute, which is not supported by pandas. I commented out the original code and modified it to call the .value attribute instead, which resolved the error as shown below. I noticed that newer versions of the tsl library (0.9.x) seem to have worked around this issue?

---

`def datetime_encoded(self, units):
units = ensure_list(units)
# old version： Timedelta' object has no attribute 'delta' #51
# mapping = {un: pd.to_timedelta('1' + un).delta
# for un in ['day', 'hour', 'minute', 'second',
# 'millisecond', 'microsecond', 'nanosecond']}
# mapping['week'] = pd.to_timedelta('1W').delta
# mapping['year'] = 365.2425 * 24 * 60 * 60 * 10 ** 9

# after fixed：
mapping = {un: pd.to_timedelta('1' + un).value
           for un in ['day', 'hour', 'minute', 'second',
                      'millisecond', 'microsecond', 'nanosecond']}
mapping['week'] = pd.to_timedelta('1W').value
mapping['year'] = int(365.2425 * 24 * 60 * 60 * 10 ** 9)`