void MakeTOFFullMisAlignment(){
// Create TClonesArray of full misalignment objects for TOF
+ // Expects to read objects for FRAME
//
- TClonesArray *array = new TClonesArray("AliAlignObjAngles",2000);
- TClonesArray &alobj = *array;
-
- if(!gGeoManager) TGeoManager::Import("/home/rgrosso/Prove/AliRoot/geometry.root");
-
- AliAlignObjAngles a;
- Double_t sfdpsi=0.,sfdtheta=0.,sfdphi=0.;
- 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
-
- // FRAME part !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- const char* basepath ="ALIC_1/B077_1/BSEGMO";
- TString segmpath;
-
- // for dead weight !!!! carefull: in mm
- ifstream dw_file("/home/rgrosso/MacroAllineamento010207/disp_deadweight.txt", ios::in);
- if(!dw_file) {cerr<<"cannot open dead weight file for input\n"; return;}
- TArrayD dwdx(36);
- TArrayD dwdy(36);
- TArrayD dwdz(36);
- TArrayD dwdrot(36);
- // for additional load
- ifstream orig_file("/home/rgrosso/MacroAllineamento010207/disp_full.txt", ios::in);
-// ifstream orig_file("disp_full_nohmpid.txt", ios::in);
- if(!orig_file) {cerr<<"cannot open file for input\n"; return;}
- TArrayD adx(36);
- TArrayD ady(36);
- TArrayD adz(36);
- TArrayD adrot(36);
- // avarage displacements
- Double_t mean_dx[18];
- Double_t mean_dy[18];
- Double_t idx[18];
- Double_t idy[18];
- Double_t newx[18];
- Double_t newy[18];
-
- string buffer;
- Int_t point;
- Double_t dx,dy,dz,drot;
-
- // fill in from file the array for dead weight deformations
- dw_file>>point>>dx>>dy>>dz>>drot;
- dwdx.AddAt(dx,point-1);dwdy.AddAt(dy,point-1);dwdz.AddAt(dz,point-1);dwdrot.AddAt(drot,point-1);
- while(getline(dw_file,buffer))
- {
- dw_file>>point>>dx>>dy>>dz>>drot;
- dwdx.AddAt(dx,point-1);dwdy.AddAt(dy,point-1);dwdz.AddAt(dz,point-1);dwdrot.AddAt(drot,point-1);
- }
-
- // fill in from file the array for remaining load deformations
- orig_file>>point>>dx>>dy>>dz>>drot;
- adx.AddAt(dx,point-1);ady.AddAt(dy,point-1);adz.AddAt(dz,point-1);adrot.AddAt(drot,point-1);
- while(getline(orig_file,buffer))
- {
- orig_file>>point>>dx>>dy>>dz>>drot;
- adx.AddAt(dx,point-1);ady.AddAt(dy,point-1);adz.AddAt(dz,point-1);adrot.AddAt(drot,point-1);
- }
-
- //calculate the displacement of the center of the sm neglecting rotations,
- //thus as average of the four surrounding point for dw + other load
- // Prepare also to plot with respect to ideal circle.
- Double_t cx=0.5; //just for plotting
- Double_t cy=0.5;
- Double_t rr=0.3;
- Double_t kk = TMath::Pi()*20./180.;
- Double_t scale = 100./4000.;
- TPolyMarker* iddu = new TPolyMarker(18,newx,newy);
- TPolyMarker* disp = new TPolyMarker(18,newx,newy);
-
- Int_t sm,outc,outclw; //outer number counterclock and clockwise
- for(sm=0; sm<18; sm++){
- outc=5-sm;
- if(outc<1) outc+=18;
- outclw=outc-1;
- if(outclw<1) outclw+=18;
- mean_dx[sm]=0.125*(adx[outc-1]+adx[outclw-1]+adx[outc+18-1]+adx[outclw+18-1]+dwdx[outc-1]+dwdx[outclw-1]+dwdx[outc+18-1]+dwdx[outclw+18-1]);
- mean_dy[sm]=0.125*(ady[outc-1]+ady[outclw-1]+ady[outc+18-1]+ady[outclw+18-1]+dwdy[outc-1]+dwdy[outclw-1]+dwdy[outc+18-1]+dwdy[outclw+18-1]);
- idx[sm]=cx+rr*TMath::Sin(sm*kk);
- idy[sm]=cy+rr*TMath::Cos(sm*kk);
- newx[sm]=idx[sm]+scale*mean_dx[sm];
- newy[sm]=idy[sm]+scale*mean_dy[sm];
- iddu->SetPoint(sm,idx[sm],idy[sm]);
- disp->SetPoint(sm,newx[sm],newy[sm]);
-
- segmpath=basepath;
- segmpath+=sm;
- segmpath+="_1";
- cout<<segmpath.Data()<<" "<<dvoluid<<" "<<mean_dx[sm]*0.1<<" "<<mean_dy[sm]*0.1<<" "<<dz<<" "<<sfdpsi<<" "<<sfdtheta<<" "<<sfdphi<<endl;
- new(alobj[sm]) AliAlignObjAngles(segmpath.Data(), dvoluid, mean_dx[sm]*0.1,
- mean_dy[sm]*0.1, dz, sfdpsi, sfdtheta, sfdphi, kTRUE);
- }
+ TClonesArray *array = new TClonesArray("AliAlignObjParams",2000);
+ const char* macroname = "MakeTOFFullMisAlignment.C";
- for(Int_t k=0; k<18; k++){
- AliAlignObjAngles* smobj = (AliAlignObjAngles*)array->UncheckedAt(k);
- if(!smobj->ApplyToGeometry()){
- cout<<"application of object "<<k<<" failed!"<<endl;
+ // Activate CDB storage and load geometry from CDB
+ AliCDBManager* cdb = AliCDBManager::Instance();
+ if(!cdb->IsDefaultStorageSet()) cdb->SetDefaultStorage("local://$ALICE_ROOT");
+ 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 run in advance) and apply them to geometry
+ AliCDBPath fpath("GRP","Align","Data");
+ if( TString(gSystem->Getenv("TOCDB")) == TString("kTRUE") ){
+ Info(macroname,"Loading FRAME alignment objects from CDB storage %s",
+ Storage.Data());
+ AliCDBEntry *eFrame = storage->Get(fpath.GetPath(),cdb->GetRun());
+ }else{
+ AliCDBEntry *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;
}
- gGeoManager->Export("/home/rgrosso/MacroAllineamento010207/geom_misalBSEGMO.root");
- gGeoManager=0x0;
- TGeoManager::Import("/home/rgrosso/MacroAllineamento010207/geom_misalBSEGMO.root");
+ if(!flag) Fatal(macroname,"Error in the application of FRAME alignment objects");
+
+ //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
- // TOF part !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Int_t nSMTOF = 18;
- Int_t i;
- Int_t j=18;
- Double_t tofdx, tofdy, tofdz, dpsi, dtheta, dphi;
+ Int_t sActive[18]={0,1,1,0,0,0,1,1,0,1,1,1,1,0,0,1,1,1};
+ Int_t j=0;
+ Double_t smdx, smdy, smdz=0., dpsi=0., dtheta, dphi=0.;
TRandom *rnd = new TRandom(2345);
Double_t sigmatr = 0.4; // max shift in cm w.r.t. local ideal RS
Double_t sigmarot = 0.06; // max rot in deg w.r.t. local ideal RS (~ 1 mrad)
- for(i=0; i<18; i++) {
- TString symname(Form("TOF/sm%02d",i));
- tofdx = rnd->Gaus(0.,sigmatr);
- tofdy = rnd->Gaus(0.,sigmatr);
- tofdz =0;
- dpsi = 0.;
+ for(Int_t iSect=0; iSect<nSMTOF; iSect++) {
+ TString symname(Form("TOF/sm%02d",iSect));
+ smdx = rnd->Gaus(0.,sigmatr);
+ smdy = rnd->Gaus(0.,sigmatr);
dtheta = rnd->Gaus(0.,sigmarot);
- dphi = 0.;
- new(alobj[j++]) AliAlignObjAngles(symname.Data(), dvoluid, tofdx, tofdy, tofdz, dpsi, dtheta, dphi, kFALSE);
+ if( (TString(gSystem->Getenv("PARTGEOM")) == TString("kTRUE")) && !sActive[iSect] ) continue;
+ new((*array)[j++]) AliAlignObjParams(symname.Data(), dvoluid, smdx, smdy, smdz, dpsi, dtheta, dphi, kFALSE);
}
- for(Int_t k=18; k<36; k++){
- AliAlignObjAngles* smobj = (AliAlignObjAngles*)array->UncheckedAt(k);
+ // Apply objects for TOF supermodules
+ Int_t smCounter=0;
+ for(Int_t iSect=0; iSect<nSMTOF; iSect++){
+ if( (TString(gSystem->Getenv("PARTGEOM")) == TString("kTRUE")) && !sActive[iSect] ) continue;
+ AliAlignObjParams* smobj = (AliAlignObjParams*)array->UncheckedAt(smCounter++);
+ Info(macroname,Form("Applying object for sector %d ",iSect));
if(!smobj->ApplyToGeometry()){
- cout<<"application of object "<<k<<" failed!"<<endl;
+ Fatal(macroname,Form("application of full misalignment object for sector %d failed!",iSect));
return;
}
}
- gGeoManager->Export("/home/rgrosso/MacroAllineamento010207/geom_misalBSEGMO_tofSM.root");
-
- gGeoManager=0x0;
- TGeoManager::Import("/home/rgrosso/MacroAllineamento010207/geom_misalBSEGMO_tofSM.root");
- // tof strips as in residual
+ //Produce objects for TOF strips (same sigmas as for residual misalignment)
AliGeomManager::ELayerID idTOF = AliGeomManager::kTOF;
+ Int_t strId=-1;
- Double_t sdx=0.;
- Double_t sdy=0.;
- Double_t sdz=0.;
- Double_t sdpsi, sdtheta, sdphi;
+ Double_t sdx=0., sdy=0., sdz=0., sdpsi=0., sdtheta=0., sdphi=0.;
TRandom *rnds = new TRandom(4357);
sigmatr = 0.1; // max shift in cm w.r.t. local ideal RS
- for(i=0; i<AliGeomManager::LayerSize(idTOF); i++) {
- sdx = 0;
+ Int_t nstrA=15;
+ Int_t nstrB=19;
+ Int_t nstrC=19;
+ Int_t nSectors=18;
+ Int_t nStrips=nstrA+2*nstrB+2*nstrC;
+
+ for (Int_t iSect = 0; iSect < nSectors; iSect++) {
+ for (Int_t istr = 1; istr <= nStrips; istr++) {
sdy = rnds->Gaus(0.,sigmatr);
sdz = rnds->Gaus(0.,sigmatr);
- sdpsi = 0.;
- sdtheta = 0.;
- sdphi = 0.;
- new(alobj[j++]) AliAlignObjAngles(AliGeomManager::SymName(idTOF,i), AliGeomManager::LayerToVolUID(idTOF,i), sdx, sdy, sdz, sdpsi, sdtheta, sdphi, kFALSE);
+ strId++;
+ if( (TString(gSystem->Getenv("PARTGEOM")) == TString("kTRUE")) && !sActive[iSect] ) continue;
+ new((*array)[j++]) AliAlignObjParams(AliGeomManager::SymName(idTOF,strId),AliGeomManager::LayerToVolUID(idTOF,strId), sdx, sdy, sdz, sdpsi, sdtheta, sdphi, kFALSE);
+ }
}
- if( gSystem->Getenv("TOCDB") != TString("kTRUE") ){
- // save on file
- TFile f("TOFfullMisalignment.root","RECREATE");
- if(!f) cerr<<"cannot open file for output\n";
+ if( TString(gSystem->Getenv("TOCDB")) != TString("kTRUE") ){
+ // save in file
+ const char* filename = "TOFfullMisalignment.root";
+ TFile f(filename,"RECREATE");
+ if(!f){
+ Error(macroname,"cannot open file for output\n");
+ return;
+ }
+ Info(macroname,"Saving alignment objects in file %s", filename);
f.cd();
f.WriteObject(array,"TOFAlignObjs","kSingleKey");
f.Close();
}else{
// save in CDB storage
- const char* Storage = gSystem->Getenv("STORAGE");
- AliCDBManager* cdb = AliCDBManager::Instance();
- AliCDBStorage* storage = cdb->GetStorage(Storage);
+ Info(macroname,"Saving alignment objects in CDB storage %s",
+ Storage.Data());
AliCDBMetaData* md = new AliCDBMetaData();
md->SetResponsible("Silvia Arcelli");
- md->SetComment("Full misalignment for TOF and FRAME");
+ md->SetComment("Full misalignment for TOF");
md->SetAliRootVersion(gSystem->Getenv("ARVERSION"));
- AliCDBId id("TOF/Align/Data",0,9999999);
+ AliCDBId id("TOF/Align/Data",0,AliCDBRunRange::Infinity());
storage->Put(array,id,md);
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff