1 void MakePHOSZeroMisAlignment(){
2 // Create TClonesArray of zero misalignment objects for PHOS
4 const AliPHOSGeometry *phosGeom = AliPHOSGeometry::GetInstance("IHEP", "IHEP");
6 Error("MakePHOSFullMisAlignment", "Cannot obtain AliPHOSGeometry singleton\n");
10 AliPHOSEMCAGeometry *emca = phosGeom->GetEMCAGeometry();
11 TClonesArray *array = new TClonesArray("AliAlignObjAngles", 16 + phosGeom->GetNModules() *
12 emca->GetNStripX() * emca->GetNStripZ());
13 TClonesArray &alobj = *array;
15 Double_t dx=0., dy=0., dz=0., dpsi=0., dtheta=0., dphi=0.;
16 Int_t iIndex=0; // let all modules have index=0 in a layer with no LUT
17 AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
18 UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
21 // Alignment for 5 PHOS modules
22 new(alobj[i++]) AliAlignObjAngles("PHOS/Module1",
23 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
24 new(alobj[i++]) AliAlignObjAngles("PHOS/Module2",
25 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
26 new(alobj[i++]) AliAlignObjAngles("PHOS/Module3",
27 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
28 new(alobj[i++]) AliAlignObjAngles("PHOS/Module4",
29 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
30 new(alobj[i++]) AliAlignObjAngles("PHOS/Module5",
31 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
33 // Alignment of CPV modules
34 new(alobj[i++]) AliAlignObjAngles("PHOS/Module1/CPV",
35 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
36 new(alobj[i++]) AliAlignObjAngles("PHOS/Module2/CPV",
37 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
38 new(alobj[i++]) AliAlignObjAngles("PHOS/Module3/CPV",
39 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
40 new(alobj[i++]) AliAlignObjAngles("PHOS/Module4/CPV",
41 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
42 new(alobj[i++]) AliAlignObjAngles("PHOS/Module5/CPV",
43 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
46 // Alignment for PHOS cradle
47 new(alobj[i++]) AliAlignObjAngles("PHOS/Cradle0",
48 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
49 new(alobj[i++]) AliAlignObjAngles("PHOS/Cradle1",
50 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
52 // Alignment for cradle wheels
53 new(alobj[i++]) AliAlignObjAngles("PHOS/Wheel0",
54 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
55 new(alobj[i++]) AliAlignObjAngles("PHOS/Wheel1",
56 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
57 new(alobj[i++]) AliAlignObjAngles("PHOS/Wheel2",
58 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
59 new(alobj[i++]) AliAlignObjAngles("PHOS/Wheel3",
60 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
62 AliPHOSSurvey geodesicData;
63 geodesicData.CreateNullObjects(alobj, phosGeom);
65 if(!gSystem->Getenv("TOCDB")){
67 TFile f("PHOSzeroMisalignment.root","RECREATE");
68 if(!f) cerr<<"cannot open file for output\n";
70 f.WriteObject(array,"PHOSAlignObjs","kSingleKey");
73 // save in CDB storage
74 const char* Storage = gSystem->Getenv("STORAGE");
75 AliCDBManager *CDB = AliCDBManager::Instance();
76 AliCDBStorage* storage = CDB->GetStorage(Storage);
77 AliCDBMetaData *md= new AliCDBMetaData();
78 md->SetResponsible("Yuri Kharlov");
79 md->SetComment("Zero misalignment objects");
80 md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
81 AliCDBId id("PHOS/Align/Data",0,9999999);
82 storage->Put(array,id, md);