original_docstring: 
      Creates prior fixed field with the
      :param field_name: prior name (field name initial)
      :param field_value: field initial properties
      :param signal: instance of Signal model object
      :return: name of the fixed field, updated field properties
      
docstring: Creates prior fixed field with the
docstring_tokens: Creates prior fixed field with the
code: def prior_fixed_field(field_name, field_value, signal=None):
      """
      Creates prior fixed field with the
      :param field_name: prior name (field name initial)
      :param field_value: field initial properties
      :param signal: instance of Signal model object
      :return: name of the fixed field, updated field properties
      """
      name = field_name
      value = field_value.copy()
  
      initial = None
  
      if signal:
          # if there is signal, update the initial value with the value stored in database
          try:
              initial = SignalParameter.objects.get(signal=signal, name=name).value
          except SignalParameter.DoesNotExist:
              pass
  
      value.update({
          'label': 'Value',
          'initial': initial,
          'required': False,
      })
  
      return name + '_fixed', value
code_tokens: def prior_fixed_field ( field_name , field_value , signal = None ) : name = field_name value = field_value . copy ( ) initial = None if signal : try : initial = SignalParameter . objects . get ( signal = signal , name = name ) . value except SignalParameter . DoesNotExist : pass value . update ( { 'label' : 'Value' , 'initial' : initial , 'required' : False , } ) return name + '_fixed' , value
short_docstring: Creates prior fixed field with the
short_docstring_tokens: Creates prior fixed field with the
comment: """
      Creates prior fixed field with the
      :param field_name: prior name (field name initial)
      :param field_value: field initial properties
      :param signal: instance of Signal model object
      :return: name of the fixed field, updated field properties
      """$SEP$# if there is signal, update the initial value with the value stored in database