1 void MakePHOSZeroMisAlignment(){
2 // Create TClonesArray of zero misalignment objects for PHOS
4 const char* macroname = "MakePHOSZeroMisAlignment.C";
5 const AliPHOSGeometry *phosGeom = AliPHOSGeometry::GetInstance("IHEP", "IHEP");
7 Error("MakePHOSFullMisAlignment", "Cannot obtain AliPHOSGeometry singleton\n");
11 AliPHOSEMCAGeometry *emca = phosGeom->GetEMCAGeometry();
12 TClonesArray *array = new TClonesArray("AliAlignObjParams", 16 + phosGeom->GetNModules() *
13 emca->GetNStripX() * emca->GetNStripZ());
14 TClonesArray &alobj = *array;
16 Double_t dx=0., dy=0., dz=0., dpsi=0., dtheta=0., dphi=0.;
17 Int_t iIndex=0; // let all modules have index=0 in a layer with no LUT
18 AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
19 UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
22 // Alignment for 5 PHOS modules
23 new(alobj[i++]) AliAlignObjParams("PHOS/Module1",
24 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
25 new(alobj[i++]) AliAlignObjParams("PHOS/Module2",
26 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
27 new(alobj[i++]) AliAlignObjParams("PHOS/Module3",
28 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
29 new(alobj[i++]) AliAlignObjParams("PHOS/Module4",
30 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
31 new(alobj[i++]) AliAlignObjParams("PHOS/Module5",
32 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
34 // Alignment of CPV modules
35 new(alobj[i++]) AliAlignObjParams("PHOS/Module1/CPV",
36 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
37 new(alobj[i++]) AliAlignObjParams("PHOS/Module2/CPV",
38 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
39 new(alobj[i++]) AliAlignObjParams("PHOS/Module3/CPV",
40 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
41 new(alobj[i++]) AliAlignObjParams("PHOS/Module4/CPV",
42 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
43 new(alobj[i++]) AliAlignObjParams("PHOS/Module5/CPV",
44 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
47 // Alignment for PHOS cradle
48 new(alobj[i++]) AliAlignObjParams("PHOS/Cradle0",
49 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
50 new(alobj[i++]) AliAlignObjParams("PHOS/Cradle1",
51 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
53 // Alignment for cradle wheels
54 new(alobj[i++]) AliAlignObjParams("PHOS/Wheel0",
55 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
56 new(alobj[i++]) AliAlignObjParams("PHOS/Wheel1",
57 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
58 new(alobj[i++]) AliAlignObjParams("PHOS/Wheel2",
59 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
60 new(alobj[i++]) AliAlignObjParams("PHOS/Wheel3",
61 volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
63 AliPHOSSurvey geodesicData;
64 geodesicData.CreateNullObjects(alobj, phosGeom);
66 if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
68 const char* filename = "PHOSzeroMisalignment.root";
69 TFile f(filename,"RECREATE");
71 Error(macroname,"cannot open file for output\n");
74 Info(macroname,"Saving alignment objects to the file %s", filename);
76 f.WriteObject(array,"PHOSAlignObjs","kSingleKey");
79 // save in CDB storage
80 TString Storage = gSystem->Getenv("STORAGE");
81 if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
82 Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
85 Info(macroname,"Saving alignment objects in CDB storage %s",
87 AliCDBManager* cdb = AliCDBManager::Instance();
88 AliCDBStorage* storage = cdb->GetStorage(Storage.Data());
90 Error(macroname,"Unable to open storage %s\n",Storage.Data());
93 AliCDBMetaData *md= new AliCDBMetaData();
94 md->SetResponsible("Yuri Kharlov");
95 md->SetComment("Zero misalignment objects");
96 md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
97 AliCDBId id("PHOS/Align/Data",0,AliCDBRunRange::Infinity());
98 storage->Put(array,id, md);