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Commit | Line | Data |
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1895a097 | 1 | void MakeTRDFullMisAlignment(){ |
2 | // Create TClonesArray of full misalignment objects for TRD | |
3 | // | |
4 | TClonesArray *array = new TClonesArray("AliAlignObjAngles",1000); | |
5 | TClonesArray &alobj = *array; | |
6 | ||
1895a097 | 7 | AliAlignObjAngles a; |
8 | ||
d3a9c52a | 9 | // sigmas for the supermodules |
10 | Double_t smdx=0.3; // 3 mm | |
11 | Double_t smdy=0.3; // 3 mm | |
12 | Double_t smdz=0.3; // 3 mm | |
13 | Double_t smrx=0.4/1000/TMath::Pi()*180; // 0.4 mrad | |
14 | Double_t smry=2.0/1000/TMath::Pi()*180; // 2 mrad | |
15 | Double_t smrz=0.4/1000/TMath::Pi()*180; // 0.4 mrad | |
16 | ||
17 | ||
1895a097 | 18 | // sigmas for the chambers |
d3a9c52a | 19 | Double_t chdx=0.1; // 1 mm |
20 | Double_t chdy=0.1; // 1 mm | |
21 | Double_t chdz=0.1; // 1 mm | |
1895a097 | 22 | Double_t chrx=1.0/1000/TMath::Pi()*180; // 1 mrad |
23 | Double_t chry=1.0/1000/TMath::Pi()*180; // 1 mrad | |
24 | Double_t chrz=0.7/1000/TMath::Pi()*180; // 0.7 mrad | |
25 | ||
26 | Double_t dx,dy,dz,rx,ry,rz; | |
27 | ||
28 | Int_t j=0; | |
29 | TRandom *ran = new TRandom(4357); | |
30 | UShort_t volid; | |
d3a9c52a | 31 | const char *symname; |
32 | ||
33 | TGeoManager::Import("/home/rgrosso/MacroAllineamento010207/geom_misalBSEGMO.root"); // geometry where the BSEGMO volumes have been misaligned | |
34 | ||
35 | // create the supermodules' alignment objects | |
36 | for (int i; i<18; i++) { | |
37 | TString sm_symname(Form("TRD/sm%02d",i)); | |
38 | ran->Rannor(dx,rx); | |
39 | ran->Rannor(dy,ry); | |
40 | ran->Rannor(dz,rz); | |
41 | dx*=smdx; | |
42 | dy*=smdy; | |
43 | dz*=smdz; | |
44 | rx*=smrx; | |
45 | ry*=smry; | |
46 | rz*=smrz; | |
47 | new(alobj[j++]) AliAlignObjAngles(sm_symname.Data(),0,dx,dy,dz,rx,ry,rz,kFALSE); | |
48 | } | |
1895a097 | 49 | |
d3a9c52a | 50 | for(Int_t k=0; k<18; k++){ |
51 | AliAlignObjAngles* smobj = (AliAlignObjAngles*)array->UncheckedAt(k); | |
52 | if(!smobj->ApplyToGeometry()){ | |
53 | cout<<"application of object "<<k<<" failed!"<<endl; | |
54 | return; | |
55 | } | |
56 | } | |
57 | gGeoManager->Export("/home/rgrosso/MacroAllineamento010207/geom_misalBSEGMO_trdSM.root"); | |
58 | gGeoManager=0x0; | |
59 | TGeoManager::Import("/home/rgrosso/MacroAllineamento010207/geom_misalBSEGMO_trdSM.root"); | |
1895a097 | 60 | // create the chambers' alignment objects |
d3a9c52a | 61 | ran = new TRandom(4357); |
1895a097 | 62 | for (Int_t iLayer = AliAlignObj::kTRD1; iLayer <= AliAlignObj::kTRD6; iLayer++) { |
63 | for (Int_t iModule = 0; iModule < AliAlignObj::LayerSize(iLayer); iModule++) { | |
d3a9c52a | 64 | ran->Rannor(dx,rx); |
65 | ran->Rannor(dy,ry); | |
66 | ran->Rannor(dz,rz); | |
1895a097 | 67 | dx*=chdx; |
68 | dy*=chdy; | |
69 | dz*=chdz; | |
70 | rx*=chrx; | |
71 | ry*=chry; | |
72 | rz*=chrz; | |
73 | volid = AliAlignObj::LayerToVolUID(iLayer,iModule); | |
7e154d52 | 74 | symname = AliAlignObj::SymName(volid); |
75 | new(alobj[j++]) AliAlignObjAngles(symname,volid,dx,dy,dz,rx,ry,rz,kFALSE); | |
1895a097 | 76 | } |
77 | } | |
78 | ||
5bd470e1 | 79 | if( gSystem->Getenv("TOCDB") != TString("kTRUE") ){ |
1895a097 | 80 | // save on file |
81 | TFile f("TRDfullMisalignment.root","RECREATE"); | |
82 | if(!f) cerr<<"cannot open file for output\n"; | |
83 | f.cd(); | |
84 | f.WriteObject(array,"TRDAlignObjs","kSingleKey"); | |
85 | f.Close(); | |
86 | }else{ | |
87 | // save in CDB storage | |
5bd470e1 | 88 | const char* Storage = gSystem->Getenv("STORAGE"); |
1895a097 | 89 | AliCDBManager* cdb = AliCDBManager::Instance(); |
90 | AliCDBStorage* storage = cdb->GetStorage(Storage); | |
91 | AliCDBMetaData* md = new AliCDBMetaData(); | |
92 | md->SetResponsible("Dariusz Miskowiec"); | |
93 | md->SetComment("Full misalignment for TRD"); | |
5bd470e1 | 94 | md->SetAliRootVersion(gSystem->Getenv("ARVERSION")); |
1895a097 | 95 | AliCDBId id("TRD/Align/Data",0,9999999); |
96 | storage->Put(array,id,md); | |
97 | } | |
98 | ||
99 | array->Delete(); | |
100 | ||
101 | } | |
102 | ||
103 |