Collaboration diagram for python.physvalPostProcessingTools.HistogramAddition:

Public Member Functions
def	__init__ (self, histo1, histo2, output, delete_inputs=False)

def	__call__ (self, root_file)

Static Public Member Functions
def	from_yaml (fragment)

Public Attributes
	histo1

	histo2

	output

	delete_inputs

Detailed Description

Definition at line 338 of file physvalPostProcessingTools.py.

Constructor & Destructor Documentation

◆ init()

def python.physvalPostProcessingTools.HistogramAddition.__init__	(	self,
		histo1,
		histo2,
		output,
		delete_inputs = `False`
	)

Definition at line 339 of file physvalPostProcessingTools.py.

     def __init__(self, histo1, histo2, output, delete_inputs=False):
         self.histo1 = histo1
         self.histo2 = histo2
         self.output = output
         self.delete_inputs = delete_inputs
  

Member Function Documentation

◆ call()

def python.physvalPostProcessingTools.HistogramAddition.__call__	(	self,
		root_file
	)

Definition at line 345 of file physvalPostProcessingTools.py.

     def __call__(self, root_file):
         histo1 = find_histo(root_file, self.histo1)
         histo2 = find_histo(root_file, self.histo2)
         if not histo1 or not histo2:
             if crash_on_error:
                 raise RuntimeError(f"Missing histograms: {self.histo1} or {self.histo2}")
             else:
                 logging.error(f"Missing histograms: {self.histo1} or {self.histo2}")
                 return
  
         path_parts = self.output.strip("/").split("/")
         *dir_path, output_name = path_parts
         directory_path = "/".join(dir_path)
         summed = histo1.Clone(output_name)
         summed.Add(histo2)
         ensure_directory_exists(root_file, directory_path)
         root_file.cd(directory_path)
         summed.Write(output_name, ROOT.TObject.kOverwrite)
         logging.info(f"Saved added histogram '{output_name}' in '{directory_path}'.")
         if self.delete_inputs:
             # logging.info(f"Deleting input histograms '{self.histo1}' and '{self.histo2}' after addition.")
             find_histo(root_file, self.histo1, should_delete=True)
             find_histo(root_file, self.histo2, should_delete=True)
  

◆ from_yaml()

def python.physvalPostProcessingTools.HistogramAddition.from_yaml ( fragment )

static

Definition at line 370 of file physvalPostProcessingTools.py.

     def from_yaml(fragment):
         return HistogramAddition(
             histo1=fragment["histo1_name"],
             histo2=fragment["histo2_name"],
             output=fragment["output"],
             delete_inputs=fragment.get("delete_inputs", False)
         )
  