1 void MakePHOSResMisAlignment(){
2 // Create TClonesArray of residual misalignment objects for PHOS
4 TClonesArray *array = new TClonesArray("AliAlignObjAngles",11);
5 TClonesArray &alobj = *array;
9 Double_t dpsi=0., dtheta=0., dphi=0.;
10 Double_t displacement = 0.2;
12 Int_t iIndex=0; // let all modules have index=0 in a layer with no LUT
13 AliAlignObj::ELayerID iLayer = AliAlignObj::kInvalidLayer;
14 UShort_t volid = AliAlignObj::LayerToVolUID(iLayer,iIndex);
16 // Alignment for 5 PHOS modules
17 new(alobj[0]) AliAlignObjAngles("PHOS/Module1",
18 volid, -0.20, -0.1, +0.0, dpsi, dtheta, 0.2, kTRUE);
19 new(alobj[1]) AliAlignObjAngles("PHOS/Module2",
20 volid, -0.10, +0.0, -0.2, dpsi, dtheta, 0.2, kTRUE);
21 new(alobj[2]) AliAlignObjAngles("PHOS/Module3",
22 volid, 0.05, -0.1, 0.2, dpsi, dtheta, 0.0, kTRUE);
23 new(alobj[3]) AliAlignObjAngles("PHOS/Module4",
24 volid, +0.10, -0.0, -0.1, dpsi, dtheta, 0.1, kTRUE);
25 new(alobj[4]) AliAlignObjAngles("PHOS/Module5",
26 volid, +0.20, -0.1, 0.1, dpsi, dtheta, 0.2, kTRUE);
28 // Alignment for PHOS cradle
29 new(alobj[5]) AliAlignObjAngles("PHOS/Cradle0",
30 volid, 0., 0., -displacement, dpsi, dtheta, dphi, kTRUE);
31 new(alobj[6]) AliAlignObjAngles("PHOS/Cradle1",
32 volid, 0., 0., +displacement, dpsi, dtheta, dphi, kTRUE);
34 // Alignment for cradle wheels
35 new(alobj[7]) AliAlignObjAngles("PHOS/Wheel0",
36 volid, 0., 0., -displacement, dpsi, dtheta, dphi, kTRUE);
37 new(alobj[8]) AliAlignObjAngles("PHOS/Wheel1",
38 volid, 0., 0., -displacement, dpsi, dtheta, dphi, kTRUE);
39 new(alobj[9]) AliAlignObjAngles("PHOS/Wheel2",
40 volid, 0., 0., +displacement, dpsi, dtheta, dphi, kTRUE);
41 new(alobj[10]) AliAlignObjAngles("PHOS/Wheel3",
42 volid, 0., 0., +displacement, dpsi, dtheta, dphi, kTRUE);
45 if(!gSystem->Getenv("$TOCDB")){
47 TFile f("PHOSresidualMisalignment.root","RECREATE");
48 if(!f) cerr<<"cannot open file for output\n";
50 f.WriteObject(array,"PHOSResidualObjs ","kSingleKey");
53 // save in CDB storage
54 const char* Storage = gSystem->Getenv("$STORAGE");
55 AliCDBManager *CDB = AliCDBManager::Instance();
56 AliCDBStorage* storage = CDB->GetStorage(Storage);
57 AliCDBMetaData *md= new AliCDBMetaData();
58 md->SetResponsible("Yuri Kharlov");
59 md->SetComment("Alignment objects for slightly misaligned geometry (residual misalignment");
60 md->SetAliRootVersion(gSystem->Getenv("$ARVERSION"));
61 AliCDBId id("PHOS/Align/Data",0,9999999);
62 storage->Put(array,id, md);