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Update forecaster.py #2514

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Update forecaster.py #2514

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f8dbc48
Update forecaster.py
LiceyMaxim Oct 21, 2023
b8de1f2
Update forecaster.py
LiceyMaxim Oct 21, 2023
21722c3
fix last date
LiceyMaxim Feb 10, 2024
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9 changes: 4 additions & 5 deletions python/prophet/forecaster.py
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Original file line number Diff line number Diff line change
Expand Up @@ -903,7 +903,7 @@ def regressor_column_matrix(self, seasonal_features, modes):
if name not in component_cols:
component_cols[name] = 0
# Remove the placeholder
component_cols.drop('zeros', axis=1, inplace=True, errors='ignore')
components_cols = component_cols.drop('zeros', axis=1, errors='ignore')
# Validation
if (max(component_cols['additive_terms']
+ component_cols['multiplicative_terms']) > 1):
Expand Down Expand Up @@ -1828,7 +1828,7 @@ def percentile(self, a, *args, **kwargs):
return fn(a, *args, **kwargs)

def make_future_dataframe(self, periods, freq='D', include_history=True):
"""Simulate the trend using the extrapolated generative model.
"""Create a future dataframe for forecasting.

Parameters
----------
Expand All @@ -1853,10 +1853,9 @@ def make_future_dataframe(self, periods, freq='D', include_history=True):
last_date = self.history_dates.max()
dates = pd.date_range(
start=last_date,
periods=periods + 1, # An extra in case we include start
periods=periods + 1,
freq=freq)
dates = dates[dates > last_date] # Drop start if equals last_date
dates = dates[:periods] # Return correct number of periods
dates = dates[dates > last_date]

if include_history:
dates = np.concatenate((np.array(self.history_dates), dates))
Expand Down