parameters: (self, run_directory)
docstring: Parameters
          ----------
          simulation_directory : string
              path to the run directory of PIConGPU
              (the path before ``simOutput/``)
docstring_summary: Parameters
          ----------
          simulation_directory : string
              path to the run directory of PIConGPU
              (the path before ``simOutput/``)
docstring_tokens: Parameters ---------- simulation_directory : string path to the run directory of PIConGPU ( the path before simOutput / )
function: def __init__(self, run_directory):
          """
          Parameters
          ----------
          simulation_directory : string
              path to the run directory of PIConGPU
              (the path before ``simOutput/``)
          """
          super().__init__(run_directory)
  
          self.data_file_prefix = "_energyHistogram_"
          self.data_file_suffix = ".dat"
function_tokens: def __init__ ( self , run_directory ) : super ( ) . __init__ ( run_directory ) self . data_file_prefix = "_energyHistogram_" self . data_file_suffix = ".dat"