]> git.uio.no Git - u/mrichter/AliRoot.git/blob - PWGPP/CalibMacros/CPass1/ConfigCalibTrain.C
Adding other barrel detectors into the calibration macros.
[u/mrichter/AliRoot.git] / PWGPP / CalibMacros / CPass1 / ConfigCalibTrain.C
1 /*
2
3  Macro to initialize: 
4  - the OCDB (run number required as input argument)
5  - the geometry (expected to be in the current directory)
6  to run the Calibration train.
7  
8  Example:
9  .L $ALICE_ROOT/ANALYSIS/CalibMacros/MergeCalibration/ConfigCalibTrain.C
10  ConfigCalibTrain(129160,"raw://");
11
12 */
13
14 void ConfigCalibTrain(Int_t run, const char *ocdb="raw://"){
15
16   // OCDB
17   printf("setting run to %d\n",run);
18   AliCDBManager::Instance()->SetDefaultStorage(ocdb);
19   AliCDBManager::Instance()->SetRun(run); 
20   if (gSystem->AccessPathName("OCDB.root", kFileExists)==0) {  
21     AliCDBManager::Instance()->InitFromSnapshot("OCDB.root");
22   }
23   // magnetic field
24   if ( !TGeoGlobalMagField::Instance()->GetField() ) {
25     printf("Loading field map...\n");
26     AliGRPManager grpMan;
27     if( !grpMan.ReadGRPEntry() ) { 
28       printf("Cannot get GRP entry\n"); 
29     }
30     if( !grpMan.SetMagField() ) { 
31       printf("Problem with magnetic field setup\n"); 
32     }
33   }
34
35   // geometry
36   printf("Loading geometry...\n");
37   AliGeomManager::LoadGeometry();
38   if( !AliGeomManager::ApplyAlignObjsFromCDB("GRP ITS TPC TRD TOF HMPID") ) {
39     printf("Problem with align objects\n"); 
40   }
41
42 }