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Commit | Line | Data |
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1 | void AliTRDhits2digits() | |
2 | { | |
3 | ||
4 | ///////////////////////////////////////////////////////////////////////// | |
5 | // | |
6 | // Creates digits from the hit information. | |
7 | // | |
8 | ///////////////////////////////////////////////////////////////////////// | |
9 | ||
10 | // Dynamically link some shared libs | |
11 | if (gClassTable->GetID("AliRun") < 0) { | |
12 | gROOT->LoadMacro("loadlibs.C"); | |
13 | loadlibs(); | |
14 | cout << "Loaded shared libraries" << endl; | |
15 | } | |
16 | ||
17 | // Input (and output) file name | |
18 | Char_t *alifile = "galice.root"; | |
19 | ||
20 | // Create the TRD digitzer | |
21 | AliTRDdigitizer *digitizer = new AliTRDdigitizer("TRDdigitizer" | |
22 | ,"TRD digitizer class"); | |
23 | ||
24 | // Set the parameter | |
25 | digitizer->SetDebug(1); | |
26 | ||
27 | // Open the AliRoot file | |
28 | digitizer->Open(alifile); | |
29 | ||
30 | ||
31 | // Define the parameter object | |
32 | // If no external parameter object is defined, | |
33 | // default parameter will be used | |
34 | AliTRDparameter *parameter = new AliTRDparameter("TRDparameter" | |
35 | ,"TRD parameter class"); | |
36 | digitizer->SetParameter(parameter); | |
37 | ||
38 | // Create the digits | |
39 | digitizer->MakeDigits(); | |
40 | ||
41 | // Write the digits into the input file | |
42 | digitizer->WriteDigits(); | |
43 | ||
44 | // Save the parameter object in the AliROOT file | |
45 | parameter->Write(); | |
46 | ||
47 | } |