class_docstr: Exception raised for errors in the forecasting process.
  
  Attributes:
      mReason : explanation of the error
class_docstr_tok: ["Exception","raised","for","errors","in","the","forecasting","process",".","Attributes",":","mReason",":","explanation","of","the","error"]
code: def __init__(self, reason):
      self.mReason = reason
  
file_path: atspy/atspy/TS/Utils.py
imports: import sys, os
  from functools import partial
label_desc: Use image node_id 1 to create a new Internal_PyAF_Error object from inherited base classes: PyAF_Error with example: obj = Internal_PyAF_Error(reason)