Pyspark — forecasting with Pandas UDF and fb-prophet
Forecast several time series at once with prophet and pandas UDF without looping.
Published in
4 min readJan 16, 2020
Before starting anything to work with pandas-udf the prerequisite are
- spark ≥ 2.4
- pyarrow ≤ 0.14.1 (above this version there’s some issue)