void MakeSTRUCTZeroMisAlignment(){
// Create TClonesArray of zero misalignment objects for all STRUCTures
// (presently this includes only FRAME)
//
const char* macroname = "MakeSTRUCTZeroMisAlignment.C";
TClonesArray *array = new TClonesArray("IlcAlignObjParams",20);
Int_t iIndex=0; //let all modules have index=0 in a layer with no LUT
IlcGeomManager::ELayerID iLayer = IlcGeomManager::kInvalidLayer;
UShort_t dvoluid = IlcGeomManager::LayerToVolUID(iLayer,iIndex); //dummy vol id
const char* basepath ="ILCM_1/B077_1/BSEGMO";
TString segmpath;
for(Int_t sm=0; sm<18; sm++){
segmpath=basepath;
segmpath+=sm;
segmpath+="_1";
cout<<segmpath.Data()<<endl;
new((*array)[sm]) IlcAlignObjParams(segmpath.Data(),dvoluid,0.,0.,0.,0.,0.,0.,kTRUE);
}
if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
// save on file
const char* filename = "STRUCTzeroMisalignment.root";
TFile f(filename,"RECREATE");
if(!f){
Error(macroname,"cannot open file for output\n");
return;
}
Info(macroname,"Saving alignment objects in %s", filename);
f.cd();
f.WriteObject(array,"STRUCTAlignObjs","kSingleKey");
f.Close();
}else{
// save in CDB storage
TString Storage = gSystem->Getenv("STORAGE");
if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
return;
}
Info(macroname,"Saving alignment objects in CDB storage %s",Storage.Data());
IlcCDBManager* cdb = IlcCDBManager::Instance();
IlcCDBStorage* storage = cdb->GetStorage(Storage.Data());
if(!storage){
Error(macroname,"Unable to open storage %s\n",Storage.Data());
return;
}
IlcCDBMetaData* md = new IlcCDBMetaData();
md->SetResponsible("Grosso Raffaele");
md->SetComment("Zero misalignment for STRUCT: presently includes objects for FRAME");
md->SetIlcRootVersion(gSystem->Getenv("ARVERSION"));
IlcCDBId id("GRP/Align/Data",0,IlcCDBRunRange::Infinity());
storage->Put(array,id,md);
}
array->Delete();
}
addObjectDuringAODCreation() {
// add an object to an aod and write it
TFile *aodFile = TFile::Open("addAOD.root", "RECREATE");
// create an IlcAOD object
IlcAODEvent *aod = new IlcAODEvent();
aod->CreateStdContent();
// add new information, we use IlcESDtracks for now
TClonesArray *tracks = new TClonesArray("IlcESDtrack", 0);
aod->AddObject(tracks);
// go to the file
aodFile->cd();
// create the tree
TTree *aodTree = new TTree("aodTree", "IlcAOD tree");
aodTree->Branch(aod->GetList());
for (Int_t iEvent = 0; iEvent < 10; ++iEvent) {
// add (part of) standard information
IlcAODHeader *header = aod->GetHeader();
tracks->Delete(); // delete old objects
tracks->Expand(iEvent+5/* just to make it a different number each time*/); // expand container (just for speed)
// fill TClonesArray
TClonesArray &rTracks = *tracks;
for (Int_t i = 0; i< iEvent+5; i++) {
new(rTracks[i]) IlcESDtrack();
}
// fill the tree for this event
aodTree->Fill();
} // end of event loop
aodTree->GetUserInfo()->Add(aod);
// write the tree to the specified file
aodFile = aodTree->GetCurrentFile();
aodFile->cd();
aodTree->Write();
}
void MakeMFTZeroMisAlignment(TString Storage = "alien://folder=/alice/cern.ch/user/a/auras/OCDB/") {
// Create TClonesArray of zero misalignment objects for MFT
const char* macroname = "MakeMFTZeroMisAlignment.C";
TClonesArray *array = new TClonesArray("AliAlignObjParams",10);
TClonesArray &alobj = *array;
Double_t dx=0, dy=0, dz=0, dpsi=0, dtheta=0, dphi=0;
Int_t iIndex=0;
AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
TString MFT("MFT");
new (alobj[0]) AliAlignObjParams(MFT.Data(), volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
// save in CDB storage
if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
return;
}
Info(macroname,"Saving alignment objects in CDB storage %s", Storage.Data());
AliCDBManager* cdb = AliCDBManager::Instance();
AliCDBStorage* storage = cdb->GetStorage(Storage.Data());
if(!storage){
Error(macroname,"Unable to open storage %s\n",Storage.Data());
return;
}
AliCDBMetaData* md = new AliCDBMetaData();
md->SetResponsible("Antonio Uras");
md->SetComment("Alignment objects for MFT zero-misalignment");
md->SetAliRootVersion(gROOT->GetVersion());
AliCDBId id("MFT/Align/Data",0,AliCDBRunRange::Infinity());
storage->Put(array,id,md);
array->Delete();
}
void MergeSetsOfIlcgnObjs(const char* filename1, const char* filename2, const char* det="ITS")
{
// example macro: building an array by merging the non-SSD entries
// from one file (or OCDB entry) with the remaining SSD entries taken
// from another file (or OCDB entry); the first two arguments can be local filenames
// or URLs of the OCDB folders
//
const char* macroname = "MergeSetsOfIlcgnObjs";
TClonesArray* array1 = 0;
TClonesArray* array2 = 0;
TString arName(det);
arName+="AlignObjs";
TString path(det);
path+="/Align/Data";
TString f1(filename1);
TString f2(filename2);
IlcCDBStorage* stor1 = 0;
IlcCDBStorage* stor2 = 0;
Bool_t fromOcdb1=kFALSE;
Bool_t fromOcdb2=kFALSE;
if(f1.Contains("alien://folder=") || f1.Contains("local://")) fromOcdb1=kTRUE;
if(f2.Contains("alien://folder=") || f2.Contains("local://")) fromOcdb2=kTRUE;
IlcCDBManager* cdb = IlcCDBManager::Instance();
cdb->SetDefaultStorage("local://$ILC_ROOT/OCDB");
cdb->SetRun(0);
if(fromOcdb1){
stor1 = cdb->GetStorage(f1.Data());
IlcCDBEntry* entry = stor1->Get(path.Data(),0);
array1 = (TClonesArray*) entry->GetObject();
}else{
TFile* filein1 = TFile::Open(f1.Data(),"READ");
if(!filein1)
{
Info(macroname,Form("Unable to open file %s! Exiting ...", f1.Data()));
return;
}
array1 = (TClonesArray*) filein1->Get(arName.Data());
}
if(array1){
Info(macroname,Form("First array has %d entries", array1->GetEntriesFast()));
}else{
Info(macroname,"Unable to get first array! Exiting ...");
return;
}
if(fromOcdb2){
stor2 = cdb->GetStorage(f2.Data());
IlcCDBEntry* entry = stor2->Get(path.Data(),0);
array2 = (TClonesArray*) entry->GetObject();
}else{
TFile* filein2 = TFile::Open(f2.Data(),"READ");
if(!filein2)
{
Info(macroname,Form("Unable to open file %s! Exiting ...", f2.Data()));
return;
}
array2 = (TClonesArray*) filein2->Get(arName.Data());
}
if(array2){
Info(macroname,Form("Second array has %d entries", array2->GetEntriesFast()));
}else{
Info(macroname,"Unable to get second array! Exiting ...");
return;
}
TClonesArray *mergedArr = new TClonesArray("IlcAlignObjParams",3000);
Info(macroname,"Merging objects for SPD and SDD from the first array ...");
// SSD starts from 500
for(Int_t i=0; i<500; i++)
{
(*mergedArr)[i] = (IlcAlignObjParams*) array1->UncheckedAt(i);
}
Info(macroname,"Merging objects for SSD from the second array ...");
for(Int_t i=500; i<array2->GetEntriesFast(); i++)
{
(*mergedArr)[i] = (IlcAlignObjParams*) array2->UncheckedAt(i);
}
TString foutName("merged");
foutName+=det;
foutName+="Alignment.root";
Info(macroname,Form("... in a single array into the file %s", foutName.Data()));
TFile* fileout = TFile::Open(foutName.Data(),"RECREATE");
fileout->cd();
fileout->WriteObject(mergedArr,arName.Data(),"kSingleKey");
fileout->Close();
mergedArr->Delete();
}
void MakeTRDResMisAlignment(){
// Create TClonesArray of residual misalignment objects for TRD
//
const char* macroname = "MakeTRDResMisAlignment.C";
TClonesArray *array = new TClonesArray("AliAlignObjParams",1000);
TClonesArray &alobj = *array;
// Activate CDB storage and load geometry from CDB
AliCDBManager* cdb = AliCDBManager::Instance();
if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
cdb->SetRun(0);
AliCDBStorage* storage;
if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){
TString Storage = gSystem->Getenv("STORAGE");
if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
return;
}
storage = cdb->GetStorage(Storage.Data());
if(!storage){
Error(macroname,"Unable to open storage %s\n",Storage.Data());
return;
}
AliCDBPath path("GRP","Geometry","Data");
AliCDBEntry *entry = storage->Get(path.GetPath(),cdb->GetRun());
if(!entry) Fatal(macroname,"Could not get the specified CDB entry!");
entry->SetOwner(0);
TGeoManager* geom = (TGeoManager*) entry->GetObject();
AliGeomManager::SetGeometry(geom);
}
else {
AliGeomManager::LoadGeometry(); //load geom from default CDB storage
}
// sigmas for the chambers
Double_t chdx = 0.002; // 20 microns
Double_t chdy = 0.003; // 30 microns
Double_t chdz = 0.007; // 70 microns
Double_t chrx = 0.0005 / 1000.0 / TMath::Pi()*180; // 0 mrad
Double_t chry = 0.0005 / 1000.0 / TMath::Pi()*180; // 0 mrad
Double_t chrz = 0.1 / 1000.0 / TMath::Pi()*180; // 0.1 mrad
// Truncation for the chambers
Double_t cutChdx = 3.0 * chdx;
Double_t cutChdy = 3.0 * chdy;
Double_t cutChdz = 0.14 * chdz;
Int_t sActive[18]={1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1};
Double_t dx=0.,dy=0.,dz=0.,rx=0.,ry=0.,rz=0.;
Int_t j=0;
UShort_t volid;
const char* symname;
// create the supermodules' alignment objects
for (Int_t iSect=0; iSect<18; iSect++) {
TString sm_symname(Form("TRD/sm%02d",iSect));
if( (TString(gSystem->Getenv("REALSETUP")) == TString("kTRUE")) && !sActive[iSect] ) continue;
new((*array)[j++])
AliAlignObjParams(sm_symname.Data(),0,dx,dy,dz,rx,ry,rz,kTRUE);
}
// create the chambers' alignment objects
Int_t chId;
for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) {
chId=-1;
for (Int_t iSect = 0; iSect < 18; iSect++){
for (Int_t iCh = 0; iCh < 5; iCh++) {
dx = AliMathBase::TruncatedGaus(0.0,chdx,cutChdx);
dy = AliMathBase::TruncatedGaus(0.0,chdy,cutChdy);
dz = AliMathBase::TruncatedGaus(0.0,chdz,cutChdz);
rx = gRandom->Rndm() * 2.0*chrx - chrx;
ry = gRandom->Rndm() * 2.0*chry - chry;
rz = gRandom->Rndm() * 2.0*chrz - chrz;
chId++;
if ((iSect==13 || iSect==14 || iSect==15) && iCh==2) continue;
volid = AliGeomManager::LayerToVolUID(iLayer,chId);
if( (TString(gSystem->Getenv("REALSETUP")) == TString("kTRUE")) && !sActive[iSect] ) continue;
symname = AliGeomManager::SymName(volid);
new(alobj[j++]) AliAlignObjParams(symname,volid,dx,dy,dz,rx,ry,rz,kFALSE);
}
}
}
if ( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ) {
// save on file
const char* filename = "TRDresidualMisalignment.root";
TFile f(filename,"RECREATE");
if(!f){
Error(macroname,"cannot open file for output\n");
return;
}
Info(macroname,"Saving alignment objects to the file %s", filename);
f.cd();
f.WriteObject(array,"TRDAlignObjs","kSingleKey");
f.Close();
}
else {
// save in CDB storage
AliCDBMetaData* md = new AliCDBMetaData();
md->SetResponsible("Dariusz Miskowiec");
md->SetComment("Residual misalignment for TRD");
md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
AliCDBId id("TRD/Align/Data",0,AliCDBRunRange::Infinity());
storage->Put(array,id,md);
}
array->Delete();
}
void MakeTRDFullMisAlignment(){
// Create TClonesArray of full misalignment objects for TRD
// Expects to read objects for FRAME
//
TClonesArray *array = new TClonesArray("AliAlignObjParams",1000);
const char* macroname = "MakeTRDFullMisAlignment.C";
// Activate CDB storage and load geometry from CDB
AliCDBManager* cdb = AliCDBManager::Instance();
if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
cdb->SetRun(0);
AliCDBStorage* storage;
TString Storage;
if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){
Storage = gSystem->Getenv("STORAGE");
if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
return;
}
storage = cdb->GetStorage(Storage.Data());
if(!storage){
Error(macroname,"Unable to open storage %s\n",Storage.Data());
return;
}
AliCDBPath path("GRP","Geometry","Data");
AliCDBEntry *entry = storage->Get(path.GetPath(),cdb->GetRun());
if(!entry) Fatal(macroname,"Could not get the specified CDB entry!");
entry->SetOwner(0);
TGeoManager* geom = (TGeoManager*) entry->GetObject();
AliGeomManager::SetGeometry(geom);
}else{
AliGeomManager::LoadGeometry(); //load geom from default CDB storage
}
// load FRAME full misalignment objects (if needed, the macro
// for FRAME has to be ran in advance) and apply them to geometry
AliCDBPath fpath("GRP","Align","Data");
AliCDBEntry *eFrame;
if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){
Info(macroname,"Loading FRAME alignment objects from CDB storage %s",
Storage.Data());
eFrame = storage->Get(fpath.GetPath(),cdb->GetRun());
}else{
eFrame = cdb->Get(fpath.GetPath());
}
if(!eFrame) Fatal(macroname,"Could not get the specified CDB entry!");
TClonesArray* arFrame = (TClonesArray*) eFrame->GetObject();
arFrame->Sort();
Int_t nvols = arFrame->GetEntriesFast();
Bool_t flag = kTRUE;
for(Int_t j=0; j<nvols; j++)
{
AliAlignObj* alobj = (AliAlignObj*) arFrame->UncheckedAt(j);
if (alobj->ApplyToGeometry() == kFALSE) flag = kFALSE;
}
if(!flag) Fatal(macroname,"Error in the application of FRAME objects");
// Sigmas for the chambers
Double_t smdx = 0.3; // 3 mm
Double_t smdy = 0.3; // 3 mm
Double_t smdz = 0.3; // 3 mm
Double_t smrx = 0.4 / 1000.0 / TMath::Pi()*180; // 0.4 mrad
Double_t smry = 2.0 / 1000.0 / TMath::Pi()*180; // 2.0 mrad
Double_t smrz = 0.4 / 1000.0 / TMath::Pi()*180; // 0.4 mrad
// Truncation for the chambers
Double_t cutSmdx = 3.0 * smdx;
Double_t cutSmdy = 3.0 * smdy;
Double_t cutSmdz = 3.0 * smdz;
// Sigmas for the chambers
Double_t chdx = 0.05; // 0.5 mm
Double_t chdy = 0.1; // 1.0 mm
Double_t chdz = 0.007; // 70 microns
Double_t chrx = 0.0005 / 1000.0 / TMath::Pi()*180; // 0 mrad
Double_t chry = 0.0005 / 1000.0 / TMath::Pi()*180; // 0 mrad
Double_t chrz = 0.3 / 1000.0 / TMath::Pi()*180; // 0.3 mrad
// Truncation for the chambers
Double_t cutChdx = 1.0 * chdx;
Double_t cutChdy = 1.0 * chdy;
Double_t cutChdz = 0.14 * chdz;
Int_t sActive[18]={1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1};
Double_t dx,dy,dz,rx,ry,rz;
Int_t j=0;
UShort_t volid;
const char *symname;
// create the supermodules' alignment objects
for (int iSect; iSect<18; iSect++) {
TString sm_symname(Form("TRD/sm%02d",iSect));
dx = AliMathBase::TruncatedGaus(0.0,smdx,cutSmdx);
dy = AliMathBase::TruncatedGaus(0.0,smdy,cutSmdy);
dz = AliMathBase::TruncatedGaus(0.0,smdz,cutSmdz);
rx = gRandom->Rndm() * 2.0*smrx - smrx;
ry = gRandom->Rndm() * 2.0*smry - smry;
rz = gRandom->Rndm() * 2.0*smrz - smrz;
if( (TString(gSystem->Getenv("REALSETUP")) == TString("kTRUE")) && !sActive[iSect] ) continue;
new((*array)[j++]) AliAlignObjParams(sm_symname.Data(),0,dx,dy,dz,rx,ry,rz,kFALSE);
}
// apply supermodules' alignment objects
Int_t smCounter=0;
for(Int_t iSect=0; iSect<18; iSect++){
if( (TString(gSystem->Getenv("REALSETUP")) == TString("kTRUE")) && !sActive[iSect] ) continue;
AliAlignObjParams* smobj =
(AliAlignObjParams*)array->UncheckedAt(smCounter++);
if(!smobj->ApplyToGeometry()){
Fatal(macroname,Form("application of full misalignment object for sector %d failed!",iSect));
return;
}
}
// create the chambers' alignment objects
ran = new TRandom(4357);
Int_t chId;
for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) {
chId=-1;
for (Int_t iSect = 0; iSect < 18; iSect++){
for (Int_t iCh = 0; iCh < 5; iCh++) {
dx = AliMathBase::TruncatedGaus(0.0,chdx,cutChdx);
dy = AliMathBase::TruncatedGaus(0.0,chdy,cutChdy);
dz = AliMathBase::TruncatedGaus(0.0,chdz,cutChdz);
rx = gRandom->Rndm() * 2.0*chrx - chrx;
ry = gRandom->Rndm() * 2.0*chry - chry;
rz = gRandom->Rndm() * 2.0*chrz - chrz;
chId++;
if ((iSect==13 || iSect==14 || iSect==15) && iCh==2) continue;
volid = AliGeomManager::LayerToVolUID(iLayer,chId);
if( (TString(gSystem->Getenv("REALSETUP")) == TString("kTRUE")) && !sActive[iSect] ) continue;
symname = AliGeomManager::SymName(volid);
new((*array)[j++]) AliAlignObjParams(symname,volid,dx,dy,dz,rx,ry,rz,kFALSE);
}
}
}
if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
// save on file
const char* filename = "TRDfullMisalignment.root";
TFile f(filename,"RECREATE");
if(!f){
Error(macroname,"cannot open file for output\n");
return;
}
Info(macroname,"Saving alignment objects to the file %s", filename);
f.cd();
f.WriteObject(array,"TRDAlignObjs","kSingleKey");
f.Close();
}else{
// save in CDB storage
Info(macroname,"Saving alignment objects in CDB storage %s",
Storage.Data());
AliCDBMetaData* md = new AliCDBMetaData();
md->SetResponsible("Dariusz Miskowiec");
md->SetComment("Full misalignment for TRD");
md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
AliCDBId id("TRD/Align/Data",0,AliCDBRunRange::Infinity());
storage->Put(array,id,md);
}
array->Delete();
}
void MakeACORDEZeroMisAlignment(){
// Create TClonesArray of zero misalignment objects for ACORDE
//
const char* macroname = "MakeACORDEZeroMisAlignment.C";
// Activate CDB storage and load geometry from CDB
AliCDBManager* cdb = AliCDBManager::Instance();
if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
cdb->SetRun(0);
AliCDBStorage* storage;
//load geom from local file till ACORDE is not switched on by default in standard config-files
if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){
TString Storage = gSystem->Getenv("STORAGE");
if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
return;
}
storage = cdb->GetStorage(Storage.Data());
if(!storage){
Error(macroname,"Unable to open storage %s\n",Storage.Data());
return;
}
AliCDBPath path("GRP","Geometry","Data");
AliCDBEntry *entry = storage->Get(path.GetPath(),cdb->GetRun());
if(!entry) Fatal(macroname,"Could not get the specified CDB entry!");
entry->SetOwner(0);
TGeoManager* geom = (TGeoManager*) entry->GetObject();
AliGeomManager::SetGeometry(geom);
}else{
AliGeomManager::LoadGeometry(); //load geom from default CDB storage
}
// AliGeomManager::LoadGeometry("geometry.root");
TClonesArray *array = new TClonesArray("AliAlignObjParams",64);
TClonesArray &alobj = *array;
TRandom *rnd = new TRandom(4321);
Int_t j = 0;
Double_t dx=0, dy=0, dz=0, dpsi=0, dtheta=0, dphi=0;
// RS = local
// sigma translation
// sigma rotation
TString symname;
TString basename = "ACORDE/Array";
Int_t iIndex=0;
AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
for (Int_t imod=0; imod<60; imod++){
symname = basename;
symname += imod;
new(alobj[j++]) AliAlignObjParams(symname, volid, dx, dy, dz,dpsi, dtheta, dphi, kFALSE);
}
if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
// save on file
const char* filename = "ACORDEZeroMisalignment.root";
TFile f(filename,"RECREATE");
if(!f){
Error(macroname,"cannot open file for output\n");
return;
}
Info(macroname,"Saving alignment objects to the file %s", filename);
f.cd();
f.WriteObject(array,"ACORDEAlignObjs","kSingleKey");
f.Close();
}else{
// save in CDB storage
AliCDBMetaData* md = new AliCDBMetaData();
md->SetResponsible("E. Cuautle & M. Rodriguez");
md->SetComment("Zero misalignment for ACORDE");
md->SetAliRootVersion(gSystem->Getenv("$ARVERSION"));
AliCDBId id("ACORDE/Align/Data",0,AliCDBRunRange::Infinity());
storage->Put(array,id,md);
}
array->Delete();
}
void MakeTOFResMisAlignment() {
//
// Create TClonesArray of residual misalignment objects for TOF
//
const char* macroname = "MakeTOFResMisAlignment.C";
TClonesArray *array = new TClonesArray("AliAlignObjParams",2000);
TClonesArray &alobj = *array;
// Activate CDB storage and load geometry from CDB
AliCDBManager* cdb = AliCDBManager::Instance();
if (!cdb->IsDefaultStorageSet())
cdb->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
cdb->SetRun(0);
AliCDBStorage* storage;
TString Storage;
if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){
Storage = gSystem->Getenv("STORAGE");
if (!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
return;
}
storage = cdb->GetStorage(Storage.Data());
if (!storage) {
Error(macroname,"Unable to open storage %s\n",Storage.Data());
return;
}
AliCDBPath path("GRP","Geometry","Data");
AliCDBEntry *entry = storage->Get(path.GetPath(),cdb->GetRun());
if (!entry)
Fatal(macroname,"Could not get the specified CDB entry!");
entry->SetOwner(0);
TGeoManager* geom = (TGeoManager*) entry->GetObject();
AliGeomManager::SetGeometry(geom);
} else
AliGeomManager::LoadGeometry(); //load geom from default CDB storage
AliGeomManager::ELayerID idTOF = AliGeomManager::kTOF;
Int_t j=0;
Int_t nSectors=18;
//Produce objects for TOF supermodules
Int_t iIndex=0; //let all modules have index=0 in a layer with no LUT
AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
UShort_t dvoluid = AliGeomManager::LayerToVolUID(iLayer,iIndex); //dummy vol id
Double_t smdx, smdy, smdz=0., dpsi=0., dtheta, dphi=0.;
for(Int_t isect=0; isect<nSectors; isect++) {
TString symname(Form("TOF/sm%02d",isect));
new(alobj[j++]) AliAlignObjParams(symname.Data(),
dvoluid,
smdx, smdy, smdz, dpsi, dtheta, dphi, kFALSE);
}
Int_t strId=-1;
Double_t dx=0., dy=0., dz=0., dpsi=0., dtheta=0., dphi=0.;
//TRandom *rnd = new TRandom(4357);
Double_t sigmatr = 0.1; // sigma (in cm) for shift w.r.t. local ideal RS
Int_t nstrA=15;
Int_t nstrB=19;
Int_t nstrC=19;
Int_t nStrips=nstrA+2*nstrB+2*nstrC;
Double_t cuty=0., cutz=0., cut=3*sigmatr;
for (Int_t isect = 0; isect < nSectors; isect++) {
for (Int_t istr = 1; istr <= nStrips; istr++) {
//dy = rnd->Gaus(0.,sigmatr);
//dz = rnd->Gaus(0.,sigmatr);
//strId++;
switch (istr) {
case 25:
case 29:
case 63:
case 67:
cuty = sigmatr*0.6;
dy = AliMathBase::TruncatedGaus(0., sigmatr, cut, cuty);
dz = AliMathBase::TruncatedGaus(0., sigmatr, cut);
strId++;
break;
/*
case 38:
cuty = sigmatr*2.5;
cutz = sigmatr*2.5;
dy = AliMathBase::TruncatedGaus(0., sigmatr, cut, cuty);
dz = AliMathBase::TruncatedGaus(0., sigmatr, cut, cutz);
strId++;
break;
case 54:
cuty = sigmatr*2.5;
cutz = sigmatr*2.5;
dy = AliMathBase::TruncatedGaus(0., sigmatr, cut, cuty);
dz = AliMathBase::TruncatedGaus(0., sigmatr, cutz, cut);
strId++;
break;
*/
default:
dy = AliMathBase::TruncatedGaus(0., sigmatr, cut);
dz = AliMathBase::TruncatedGaus(0., sigmatr, cut);
strId++;
break;
}
if ((isect==13 || isect==14 || isect==15) && (istr >= 39 && istr <= 53)) continue;
new(alobj[j++]) AliAlignObjParams(AliGeomManager::SymName(idTOF,strId),
AliGeomManager::LayerToVolUID(idTOF,strId),
dx, dy, dz, dpsi, dtheta, dphi, kFALSE);
}
}
if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ) {
// save on file
const char* filename = "TOFresidualMisalignment.root";
TFile f(filename,"RECREATE");
if(!f){
Error(macroname,"cannot open file for output\n");
return;
}
Info(macroname,"Saving alignment objects to the file %s", filename);
f.cd();
f.WriteObject(array,"TOFAlignObjs","kSingleKey");
f.Close();
} else {
// save in CDB storage
AliCDBMetaData* md = new AliCDBMetaData();
md->SetResponsible("Silvia Arcelli");
md->SetComment("Residual misalignment for TOF, sigmatr=1mm in the local RS");
md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
AliCDBId id("TOF/Align/Data",0,AliCDBRunRange::Infinity());
storage->Put(array,id,md);
}
array->Delete();
}
void MakeZDCFullMisAlignment(){
// Create TClonesArray of full misalignment objects for ZDC
//
const char* macroname = "MakeZDCFullMisAlignment.C";
TClonesArray *array = new TClonesArray("AliAlignObjParams",10);
TClonesArray &alobj = *array;
Double_t dx=0., dy=2., dz=0.;
Double_t dpsi=0., dtheta=0., dphi=0.;
const char *ZDCCn="ZDC/NeutronZDC_C";
const char *ZDCCp="ZDC/ProtonZDC_C";
const char *ZDCAn="ZDC/NeutronZDC_A";
const char *ZDCAp="ZDC/ProtonZDC_A";
Int_t iIndex=0; //let all modules have index=0 in a layer with no LUT
AliGeomManager::ELayerID iLayer = AliGeomManager::kInvalidLayer;
UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iIndex);
new(alobj[0]) AliAlignObjParams(ZDCCn, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
new(alobj[1]) AliAlignObjParams(ZDCCp, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
new(alobj[2]) AliAlignObjParams(ZDCAn, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
new(alobj[3]) AliAlignObjParams(ZDCAp, volid, dx, dy, dz, dpsi, dtheta, dphi, kTRUE);
if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
// save in file
const char* filename = "ZDCfullMisalignment.root";
TFile f(filename,"RECREATE");
if(!f){
Error(macroname,"cannot open file for output\n");
return;
}
Info(macroname,"Saving alignment objects to the file %s", filename);
f.cd();
f.WriteObject(array,"ZDCAlignObjs","kSingleKey");
f.Close();
}else{
// save in CDB storage
TString Storage = gSystem->Getenv("STORAGE");
if(!Storage.BeginsWith("local://") && !Storage.BeginsWith("alien://")) {
Error(macroname,"STORAGE variable set to %s is not valid. Exiting\n",Storage.Data());
return;
}
Info(macroname,"Saving alignment objects in CDB storage %s",
Storage.Data());
AliCDBManager* cdb = AliCDBManager::Instance();
AliCDBStorage* storage = cdb->GetStorage(Storage.Data());
if(!storage){
Error(macroname,"Unable to open storage %s\n",Storage.Data());
return;
}
AliCDBMetaData* md = new AliCDBMetaData();
md->SetResponsible("Chiara Oppedisano");
md->SetComment("Alignment objects for ZDC full misalignment");
md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
AliCDBId id("ZDC/Align/Data",0,AliCDBRunRange::Infinity());
storage->Put(array,id,md);
}
array->Delete();
}
