def to_series(x):
'''
Accepts either an R time series or a Pandas Series. Returns a Pandas Series
containing the data in the input.
Args:
x: an R time series or a Pandas Series
Returns:
a Pandas Series with the data in x
'''
if type(x) is pandas.Series:
return x
elif validate.is_R_ts(x):
return ts_as_series(x)
else:
raise TypeError('Must be a Pandas series or R ts object.')
def to_series(x):
'''
Accepts either an R time series or a Pandas Series. Returns a Pandas Series
containing the data in the input.
Args:
x: an R time series or a Pandas Series
Returns:
a Pandas Series with the data in x
'''
if type(x) is pandas.Series:
return x
elif validate.is_R_ts(x):
return ts_as_series(x)
else:
raise TypeError('Must be a Pandas series or R ts object.')
def to_ts(x):
'''
Takes in a time series as either a Pandas Series or an R time series.
Returns the series as an R time series, along with a flag that is True
if the input was a Pandas Series and false if it was an R time series.
Args:
x: an R time series or Pandas Series
Returns:
2-tuple of x, as an R time series, and True/False, with true if
input was a Pandas Series
'''
if type(x) is pandas.Series:
return series_as_ts(x), True
elif validate.is_R_ts(x):
return x, False
else:
raise TypeError('Must be a Pandas series or R ts object.')
def to_ts(x):
'''
Takes in a time series as either a Pandas Series or an R time series.
Returns the series as an R time series, along with a flag that is True
if the input was a Pandas Series and false if it was an R time series.
Args:
x: an R time series or Pandas Series
Returns:
2-tuple of x, as an R time series, and True/False, with true if
input was a Pandas Series
'''
if type(x) is pandas.Series:
return series_as_ts(x), True
elif validate.is_R_ts(x):
return x, False
else:
raise TypeError('Must be a Pandas series or R ts object.')
