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27 lines
656 B
Python
27 lines
656 B
Python
import pandas as pd
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def to_pandas(instance: dict, freq: str = None) -> pd.Series:
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"""
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Transform a dictionary into a pandas.Series object, using its
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"start" and "target" fields.
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Parameters
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----------
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instance
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Dictionary containing the time series data.
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freq
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Frequency to use in the pandas.Series index.
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Returns
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-------
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pandas.Series
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Pandas time series object.
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"""
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target = instance["target"]
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start = instance["start"]
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if not freq:
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freq = start.freqstr
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index = pd.date_range(start=start, periods=len(target), freq=freq)
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return pd.Series(target, index=index)
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