Files and histograms
If the ROOT files have been loaded, the left pannel of this page will show the contents of the directory tree inside this ROOT files, whereas the right pannel shows the list of all ROOT files together with there status. Initialy the status of all files is "GOOD", if not an already created map file has bean loaded.
Selecting a histogram
To select a histogram, click on one of the directorys, and select a histogram. A new dialog box will pop up, where you have to select the type of histogram. At the moment two types are supported:
- One dimensional distribution histograms
- One dimensional trend histograms
For the first type, the mean value off all bins along the x-axis will be used during selection. For the trend histograms the mean of the projection onto the y-axis will be used.
Joern Wuestenfeld
Last modified: Thu Nov 25 16:21:28 CET 2004