--- PamelaLevel2/doc/examples/README.txt 2006/06/16 16:43:55 1.1.1.1 +++ PamelaLevel2/doc/examples/README.txt 2006/08/04 13:31:34 1.2 @@ -1,9 +1,11 @@ This directory contains some very simple macros, just to show how to use the PamLevel2 class. -The macros need as input the name of a Level2 .root file produced by DarthVader. +The macros need as input the name of a Level2 .root file produced by DarthVader +(example1 and example2) or a list of files (see example3). + +example1 - Example to integrate all detector info and solve the y-view tracks ambiguity +example2 - Example to get pamela tracks and integrate the trajectory in the apparatus +example3 - Example to loop over events, reading more than one file -Class implementation is under development and some problems still need to be fixed. -However this simple examples should allow to start working with Pamela data and to test the -general environment. In order to run the scripts: @@ -30,16 +32,5 @@ Done -4) The macro creates some histograms, which you can list and plot as follows: - -[].ls -TROOT* Rint The ROOT of EVERYTHING - OBJ: TH1F qtot Total energy in the calorimeter : 0 at: 0xb3f7400 - OBJ: TH1F npaddle Total number of hit ToF paddles : 0 at: 0xb3f8768 - OBJ: TH1F ntr Number of fitted tracks : 0 at: 0xb3f8b60 - OBJ: TH1F rig Particle rigidity : 0 at: 0xb3f8f30 - OBJ: TH1F resxs Spatial residual (X) on the 1^ calo plane (sorted tracks) : 0 at: 0xb3f94a0 - OBJ: TH1F resys Spatial residual (Y) on the 1^ calo plane (sorted tracks) : 0 at: 0xb3f9a00 - OBJ: TH1F resxi Spatial residual (X) on the 1^ calo plane (image tracks) : 0 at: 0xb3f9f70 - OBJ: TH1F resyi Spatial residual (Y) on the 1^ calo plane (image tracks) : 0 at: 0xb3fa4e0 -[]rig->Draw() +4) Macros example1 and example2 produce some histograms. Example3 just loop over events and tracks and +counts time. It is usefull to check processing time.