**************************************************************************/
//-----------------------------------------------------------------
-// Implementation of the alignment object class through the abstract
-// class AliAlignObj. From it two derived concrete representation of
-// alignment object class (AliAlignObjAngles, AliAlignObjMatrix) are
-// derived in separate files.
+// Implementation of the alignment object class, holding the alignment
+// constants for a single volume, through the abstract class AliAlignObj.
+// From it two derived concrete representation of alignment object class
+// (AliAlignObjAngles, AliAlignObjMatrix) are derived in separate files.
//-----------------------------------------------------------------
#include <TGeoManager.h>
#include <TGeoPhysicalNode.h>
//_____________________________________________________________________________
void AliAlignObj::GetVolUID(ELayerID &layerId, Int_t &modId) const
{
- // From detector name and module number (according to detector numbering)
- // build fVolUID, unique numerical identity of that volume inside ALICE
- // fVolUID is 16 bits, first 5 reserved for detID (32 possible values),
- // remaining 11 for module ID inside det (2048 possible values).
+ // From the fVolUID, unique numerical identity of that volume inside ALICE,
+ // (voluid is 16 bits, first 5 reserved for layerID (32 possible values),
+ // remaining 11 for module ID inside det (2048 possible values)), sets
+ // the argument layerId to the identity of the layer to which that volume
+ // belongs and sets the argument modId to the identity of that volume
+ // internally to the layer.
//
layerId = VolUIDToLayer(fVolUID,modId);
}
// Used in the sorting during
// the application of alignment
// objects to the geometry
+ //
Int_t level = GetLevel();
Int_t level2 = ((AliAlignObj *)obj)->GetLevel();
if (level == level2)
{
// Calculates the rotation matrix using the
// Euler angles in "x y z" notation
+ //
Double_t degrad = TMath::DegToRad();
Double_t sinpsi = TMath::Sin(degrad*angles[0]);
Double_t cospsi = TMath::Cos(degrad*angles[0]);
// using the rotation matrix
// Returns false in case the rotation angles can not be
// extracted from the matrix
+ //
if(TMath::Abs(rot[0])<1e-7 || TMath::Abs(rot[8])<1e-7) {
AliError("Failed to extract roll-pitch-yall angles!");
return kFALSE;
// transformation matrix provided by the AliAlignObj
// The covariance matrix is not affected since we assume
// that the transformations are sufficiently small
-
+ //
if (fVolUID != p.GetVolumeID())
AliWarning(Form("Alignment object ID is not equal to the space-point ID (%d != %d)",fVolUID,p.GetVolumeID()));
{
// This method is used to transform all the track points
// from the input AliTrackPointArray
+ //
AliTrackPoint p;
for (Int_t i = 0; i < array.GetNPoints(); i++) {
array.GetPoint(p,i);
// Print the contents of the
// alignment object in angles and
// matrix representations
+ //
Double_t tr[3];
GetTranslation(tr);
Double_t angles[3];
//_____________________________________________________________________________
Int_t AliAlignObj::LayerSize(Int_t layerId)
{
- // Get the corresponding layer size.
+ // Get the layer size for layer corresponding to layerId.
// Implemented only for ITS,TPC,TRD,TOF and RICH
+ //
if (layerId < kFirstLayer || layerId >= kLastLayer) {
AliErrorClass(Form("Invalid layer index %d ! Layer range is (%d -> %d) !",layerId,kFirstLayer,kLastLayer));
return 0;
//_____________________________________________________________________________
const char* AliAlignObj::LayerName(Int_t layerId)
{
- // Get the corresponding layer name.
+ // Get the layer name corresponding to layerId.
// Implemented only for ITS,TPC,TRD,TOF and RICH
+ //
if (layerId < kFirstLayer || layerId >= kLastLayer) {
AliErrorClass(Form("Invalid layer index %d ! Layer range is (%d -> %d) !",layerId,kFirstLayer,kLastLayer));
return "Invalid Layer!";
//_____________________________________________________________________________
UShort_t AliAlignObj::LayerToVolUID(ELayerID layerId, Int_t modId)
{
- // From detector (layer) name and module number (according to detector numbering)
- // build fVolUID, unique numerical identity of that volume inside ALICE
+ // From detector (layer) name and module number (according to detector
+ // internal numbering) build the unique numerical identity of that volume
+ // inside ALICE
// fVolUID is 16 bits, first 5 reserved for layerID (32 possible values),
// remaining 11 for module ID inside det (2048 possible values).
//
//_____________________________________________________________________________
UShort_t AliAlignObj::LayerToVolUID(Int_t layerId, Int_t modId)
{
- // From detector (layer) index and module number (according to detector numbering)
- // build fVolUID, unique numerical identity of that volume inside ALICE
+ // From detector (layer) name and module number (according to detector
+ // internal numbering) build the unique numerical identity of that volume
+ // inside ALICE
// fVolUID is 16 bits, first 5 reserved for layerID (32 possible values),
// remaining 11 for module ID inside det (2048 possible values).
//
//_____________________________________________________________________________
AliAlignObj::ELayerID AliAlignObj::VolUIDToLayer(UShort_t voluid, Int_t &modId)
{
- // From detector (layer) name and module number (according to detector numbering)
- // build fVolUID, unique numerical identity of that volume inside ALICE
- // fVolUID is 16 bits, first 5 reserved for layerID (32 possible values),
- // remaining 11 for module ID inside det (2048 possible values).
+ // From voluid, unique numerical identity of that volume inside ALICE,
+ // (voluid is 16 bits, first 5 reserved for layerID (32 possible values),
+ // remaining 11 for module ID inside det (2048 possible values)), return
+ // the identity of the layer to which that volume belongs and sets the
+ // argument modId to the identity of that volume internally to the layer.
//
modId = voluid & 0x7ff;
//_____________________________________________________________________________
AliAlignObj::ELayerID AliAlignObj::VolUIDToLayer(UShort_t voluid)
{
- // From detector (layer) name and module number (according to detector numbering)
- // build fVolUID, unique numerical identity of that volume inside ALICE
- // fVolUID is 16 bits, first 5 reserved for layerID (32 possible values),
- // remaining 11 for module ID inside det (2048 possible values).
+ // From voluid, unique numerical identity of that volume inside ALICE,
+ // (voluid is 16 bits, first 5 reserved for layerID (32 possible values),
+ // remaining 11 for module ID inside det (2048 possible values)), return
+ // the identity of the layer to which that volume belongs
//
return ELayerID((voluid >> 11) & 0x1f);
}
void AliAlignObj::SetPars(Double_t x, Double_t y, Double_t z,
Double_t psi, Double_t theta, Double_t phi)
{
- // Set rotation matrix and translation
- // using 3 angles and 3 translations
+ // Set rotation matrix and translation using 3 angles and 3 translations
+ // The three angles are expressed in degrees
+ //
SetTranslation(x,y,z);
SetRotation(psi,theta,phi);
}
Bool_t AliAlignObj::SetLocalPars(Double_t x, Double_t y, Double_t z,
Double_t psi, Double_t theta, Double_t phi)
{
- // Set the translations and angles by using parameters
- // defined in the local (in TGeo means) coordinate system
- // of the alignable volume. In case that the TGeo was
- // initialized, returns false and the object parameters are
- // not set.
+ // Set the translations and angles (in degrees) by considering the
+ // parameters passed as arguments as expressed in the local reference
+ // system of the alignable volume (known by TGeo geometry).
+ // In case that the TGeo was not initialized or not closed,
+ // returns false and the object parameters are not set.
+ //
TGeoHMatrix m;
Double_t tr[3] = {x, y, z};
m.SetTranslation(tr);
//_____________________________________________________________________________
Bool_t AliAlignObj::SetLocalMatrix(const TGeoMatrix& m)
{
- // Set the translations and angles by using TGeo matrix
- // defined in the local (in TGeo means) coordinate system
- // of the alignable volume. In case that the TGeo was
- // initialized, returns false and the object parameters are
- // not set.
-
+ // Set the translations and angles by considering the TGeo matrix
+ // passed as argument as expressing the transformation in the local
+ // reference system of the alignable volume (known by TGeo geometry).
+ // In case that the TGeo was not initialized or not closed,
+ // returns false and the object parameters are not set.
+ //
if (!gGeoManager || !gGeoManager->IsClosed()) {
AliError("Can't set the alignment object parameters! gGeoManager doesn't exist or it is still opened!");
return kFALSE;
//_____________________________________________________________________________
Bool_t AliAlignObj::SetMatrix(const TGeoMatrix& m)
{
- // Set rotation matrix and translation
- // using TGeoMatrix
+ // Set rotation matrix and translation using the TGeoMatrix passed
+ // as argument considering it as relative to the global reference
+ // system
+ //
SetTranslation(m);
return SetRotation(m);
}
//_____________________________________________________________________________
Bool_t AliAlignObj::ApplyToGeometry()
{
- // Apply the current alignment object
- // to the TGeo geometry
-
+ // Apply the current alignment object to the TGeo geometry
+ // This method returns FALSE if the symname of the object was not
+ // valid neither to get a TGeoPEntry nor as a volume path
+ //
if (!gGeoManager || !gGeoManager->IsClosed()) {
AliError("Can't apply the alignment object! gGeoManager doesn't exist or it is still opened!");
return kFALSE;
TGeoPhysicalNode* node;
TGeoPNEntry* pne = gGeoManager->GetAlignableEntry(symname);
if(pne){
- node = gGeoManager->MakeAlignablePN(pne);
- if(!node) return kFALSE;
path = pne->GetTitle();
+ if(!gGeoManager->CheckPath(path)){
+ AliDebug(1,Form("Valid PNEntry but invalid volume path %s!",path));
+ // this should happen only for volumes in disactivated branches
+ return kTRUE;
+ }
+ node = gGeoManager->MakeAlignablePN(pne);
}else{
AliWarning(Form("The symbolic volume name %s does not correspond to a physical entry. Using it as a volume path!",symname));
path=symname;
- if (gGeoManager->GetListOfPhysicalNodes()->FindObject(path)) {
- AliError(Form("Volume %s has already been misaligned!",path));
+ if (!gGeoManager->CheckPath(path)) {
+ AliError(Form("Volume path %s not valid!",path));
return kFALSE;
}
- if (!gGeoManager->cd(path)) {
- AliError(Form("Volume path %s not valid!",path));
+ if (gGeoManager->GetListOfPhysicalNodes()->FindObject(path)) {
+ AliError(Form("Volume %s has already been misaligned!",path));
return kFALSE;
}
node = (TGeoPhysicalNode*) gGeoManager->MakePhysicalNode(path);
// symname (in case equal to the TGeo volume path)
// The method is extremely slow due to the searching by string.
// Therefore it should be used with great care!!
+ // This method returns FALSE if the symname of the object was not
+ // valid neither to get a TGeoPEntry nor as a volume path, or if the path
+ // associated to the TGeoPNEntry was not valid.
//
// Reset the alignment object
//_____________________________________________________________________________
AliAlignObj* AliAlignObj::GetAlignObj(UShort_t voluid) {
// Returns the alignment object for given volume ID
+ //
Int_t modId;
ELayerID layerId = VolUIDToLayer(voluid,modId);
return GetAlignObj(layerId,modId);
//_____________________________________________________________________________
AliAlignObj* AliAlignObj::GetAlignObj(ELayerID layerId, Int_t modId)
{
- // Returns pointer to alignment object givent its layer and module ID
+ // Returns pointer to alignment object given its layer and module ID
+ //
if(modId<0 || modId>=fgLayerSize[layerId-kFirstLayer]){
AliWarningClass(Form("Module number %d not in the valid range (0->%d) !",modId,fgLayerSize[layerId-kFirstLayer]-1));
return NULL;
//_____________________________________________________________________________
const char* AliAlignObj::SymName(UShort_t voluid) {
- // Returns the volume path for given volume ID
+ // Returns the symbolic volume name for given volume ID
+ //
Int_t modId;
ELayerID layerId = VolUIDToLayer(voluid,modId);
return SymName(layerId,modId);
//_____________________________________________________________________________
const char* AliAlignObj::SymName(ELayerID layerId, Int_t modId)
{
- // Returns volume path to alignment object givent its layer and module ID
+ // Returns the symbolic volume name given for a given layer
+ // and module ID
+ //
if(modId<0 || modId>=fgLayerSize[layerId-kFirstLayer]){
AliWarningClass(Form("Module number %d not in the valid range (0->%d) !",modId,fgLayerSize[layerId-kFirstLayer]-1));
return NULL;
//_____________________________________________________________________________
void AliAlignObj::InitSymNames()
{
- // Initialize the LUTs which contain
- // the TGeo volume paths for each
- // alignable volume. The LUTs are
- // static, so they are created during
- // the creation of the first intance
- // of AliAlignObj
-
+ // Initialize the LUTs which associate the symbolic volume names
+ // for each alignable volume with their unique numerical identity.
+ // The LUTs are static, so they are created during the instantiation
+ // of the first intance of AliAlignObj
+ //
if (fgVolPath[0]) return;
for (Int_t iLayer = 0; iLayer < (kLastLayer - kFirstLayer); iLayer++)
fgVolPath[iLayer] = new TString[fgLayerSize[iLayer]];
+ TString symname;
+ Int_t modnum; // in the following, set it to 0 at the start of each layer
+
+ /********************* ITS layers ***********************/
+ TString strSPD = "ITS/SPD";
+ TString strSDD = "ITS/SDD";
+ TString strSSD = "ITS/SSD";
+ TString strStave = "/Stave";
+ TString strLadder = "/Ladder";
+ TString strSector = "/Sector";
+ TString strSensor = "/Sensor";
+ TString strEntryName1;
+ TString strEntryName2;
+
/********************* SPD layer1 ***********************/
{
- Int_t modnum = 0;
- TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT12_1/I12B_"; //".../I12A_"
- TString str1 = "/I10B_"; //"/I10A_";
- TString str2 = "/I107_"; //"/I103_"
- // TString str3 = "/I101_1/ITS1_1";
- TString symname, symname1, symname2;
+ modnum = 0;
for(Int_t c1 = 1; c1<=10; c1++){
- symname = str0;
- symname += c1;
- symname += str1;
+ strEntryName1 = strSPD;
+ strEntryName1 += 0;
+ strEntryName1 += strSector;
+ strEntryName1 += (c1-1);
for(Int_t c2 =1; c2<=2; c2++){
- symname1 = symname;
- symname1 += c2;
- symname1 += str2;
+ strEntryName2 = strEntryName1;
+ strEntryName2 += strStave;
+ strEntryName2 += (c2-1);
for(Int_t c3 =1; c3<=4; c3++){
- symname2 = symname1;
- symname2 += c3;
- // symname2 += str3;
- fgVolPath[kSPD1-kFirstLayer][modnum] = symname2.Data();
+ symname = strEntryName2;
+ symname += strLadder;
+ symname += (c3-1);
+ fgVolPath[kSPD1-kFirstLayer][modnum] = symname.Data();
modnum++;
}
}
/********************* SPD layer2 ***********************/
{
- Int_t modnum = 0;
- TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT12_1/I12B_"; //".../I12A_"
- TString str1 = "/I20B_"; //"/I20A"
- TString str2 = "/I1D7_"; //"/I1D3"
- // TString str3 = "/I1D1_1/ITS2_1";
- TString symname, symname1, symname2;
+ modnum = 0;
for(Int_t c1 = 1; c1<=10; c1++){
- symname = str0;
- symname += c1;
- symname += str1;
+ strEntryName1 = strSPD;
+ strEntryName1 += 1;
+ strEntryName1 += strSector;
+ strEntryName1 += (c1-1);
for(Int_t c2 =1; c2<=4; c2++){
- symname1 = symname;
- symname1 += c2;
- symname1 += str2;
+ strEntryName2 = strEntryName1;
+ strEntryName2 += strStave;
+ strEntryName2 += (c2-1);
for(Int_t c3 =1; c3<=4; c3++){
- symname2 = symname1;
- symname2 += c3;
- // symname2 += str3;
- fgVolPath[kSPD2-kFirstLayer][modnum] = symname2.Data();
+ symname = strEntryName2;
+ symname += strLadder;
+ symname += (c3-1);
+ fgVolPath[kSPD2-kFirstLayer][modnum] = symname.Data();
modnum++;
}
}
/********************* SDD layer1 ***********************/
{
- Int_t modnum=0;
- TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT34_1/I004_";
- TString str1 = "/I302_";
- // TString str2 = "/ITS3_1";
- TString symname, symname1;
+ modnum=0;
for(Int_t c1 = 1; c1<=14; c1++){
- symname = str0;
- symname += c1;
- symname += str1;
+ strEntryName1 = strSDD;
+ strEntryName1 += 2;
+ strEntryName1 +=strLadder;
+ strEntryName1 += (c1-1);
for(Int_t c2 =1; c2<=6; c2++){
- symname1 = symname;
- symname1 += c2;
- // symname1 += str2;
- fgVolPath[kSDD1-kFirstLayer][modnum] = symname1.Data();
+ symname = strEntryName1;
+ symname += strSensor;
+ symname += (c2-1);
+ fgVolPath[kSDD1-kFirstLayer][modnum] = symname.Data();
modnum++;
}
}
/********************* SDD layer2 ***********************/
{
- Int_t modnum=0;
- TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT34_1/I005_";
- TString str1 = "/I402_";
- // TString str2 = "/ITS4_1";
- TString symname, symname1;
+ modnum=0;
for(Int_t c1 = 1; c1<=22; c1++){
- symname = str0;
- symname += c1;
- symname += str1;
+ strEntryName1 = strSDD;
+ strEntryName1 += 3;
+ strEntryName1 +=strLadder;
+ strEntryName1 += (c1-1);
for(Int_t c2 = 1; c2<=8; c2++){
- symname1 = symname;
- symname1 += c2;
- // symname1 += str2;
- fgVolPath[kSDD2-kFirstLayer][modnum] = symname1.Data();
+ symname = strEntryName1;
+ symname += strSensor;
+ symname += (c2-1);
+ fgVolPath[kSDD2-kFirstLayer][modnum] = symname.Data();
modnum++;
}
}
/********************* SSD layer1 ***********************/
{
- Int_t modnum=0;
- TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT56_1/I565_";
- TString str1 = "/I562_";
- // TString str2 = "/ITS5_1";
- TString symname, symname1;
+ modnum=0;
for(Int_t c1 = 1; c1<=34; c1++){
- symname = str0;
- symname += c1;
- symname += str1;
+ strEntryName1 = strSSD;
+ strEntryName1 += 4;
+ strEntryName1 +=strLadder;
+ strEntryName1 += (c1-1);
for(Int_t c2 = 1; c2<=22; c2++){
- symname1 = symname;
- symname1 += c2;
- // symname1 += str2;
- fgVolPath[kSSD1-kFirstLayer][modnum] = symname1.Data();
+ symname = strEntryName1;
+ symname += strSensor;
+ symname += (c2-1);
+ fgVolPath[kSSD1-kFirstLayer][modnum] = symname.Data();
modnum++;
}
}
}
- /********************* SSD layer1 ***********************/
+ /********************* SSD layer2 ***********************/
{
- Int_t modnum=0;
- TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT56_1/I569_";
- TString str1 = "/I566_";
- // TString str2 = "/ITS6_1";
- TString symname, symname1;
+ modnum=0;
for(Int_t c1 = 1; c1<=38; c1++){
- symname = str0;
- symname += c1;
- symname += str1;
+ strEntryName1 = strSSD;
+ strEntryName1 += 5;
+ strEntryName1 +=strLadder;
+ strEntryName1 += (c1-1);
for(Int_t c2 = 1; c2<=25; c2++){
- symname1 = symname;
- symname1 += c2;
- // symname1 += str2;
- fgVolPath[kSSD2-kFirstLayer][modnum] = symname1.Data();
+ symname = strEntryName1;
+ symname += strSensor;
+ symname += (c2-1);
+ fgVolPath[kSSD2-kFirstLayer][modnum] = symname.Data();
modnum++;
}
}
}
+
+ /*************** TPC inner and outer layers ****************/
+ TString sAsector="TPC/EndcapA/Sector";
+ TString sCsector="TPC/EndcapC/Sector";
+ TString sInner="/InnerChamber";
+ TString sOuter="/OuterChamber";
+
/*************** TPC inner chambers' layer ****************/
{
- Int_t modnum = 0;
- TString str1 = "ALIC_1/TPC_M_1/TPC_Drift_1/TPC_ENDCAP_1/TPC_SECT_";
- TString str2 = "ALIC_1/TPC_M_1/TPC_Drift_1/TPC_ENDCAP_2/TPC_SECT_";
- TString strIn = "/TPC_IROC_1";
- TString symname;
+ modnum = 0;
for(Int_t cnt=1; cnt<=18; cnt++){
- symname = str1;
+ symname = sAsector;
symname += cnt;
- symname += strIn;
+ symname += sInner;
fgVolPath[kTPC1-kFirstLayer][modnum] = symname.Data();
modnum++;
}
for(Int_t cnt=1; cnt<=18; cnt++){
- symname = str2;
+ symname = sCsector;
symname += cnt;
- symname += strIn;
+ symname += sInner;
fgVolPath[kTPC1-kFirstLayer][modnum] = symname.Data();
modnum++;
}
/*************** TPC outer chambers' layer ****************/
{
- Int_t modnum = 0;
- TString str1 = "ALIC_1/TPC_M_1/TPC_Drift_1/TPC_ENDCAP_1/TPC_SECT_";
- TString str2 = "ALIC_1/TPC_M_1/TPC_Drift_1/TPC_ENDCAP_2/TPC_SECT_";
- TString strOut = "/TPC_OROC_1";
- TString symname;
+ modnum = 0;
for(Int_t cnt=1; cnt<=18; cnt++){
- symname = str1;
+ symname = sAsector;
symname += cnt;
- symname += strOut;
+ symname += sOuter;
fgVolPath[kTPC2-kFirstLayer][modnum] = symname.Data();
modnum++;
}
for(Int_t cnt=1; cnt<=18; cnt++){
- symname = str2;
+ symname = sCsector;
symname += cnt;
- symname += strOut;
+ symname += sOuter;
fgVolPath[kTPC2-kFirstLayer][modnum] = symname.Data();
modnum++;
}
/********************* TOF layer ***********************/
{
+ modnum=0;
+
Int_t nstrA=15;
Int_t nstrB=19;
Int_t nstrC=19;
- Int_t nsec=18;
- Int_t nStripSec=nstrA+2*nstrB+2*nstrC;
- Int_t nStrip=nStripSec*nsec;
-
- for (Int_t modnum=0; modnum < nStrip; modnum++) {
-
- Int_t sector = modnum/nStripSec;
- Char_t string1[100];
- Char_t string2[100];
- Int_t icopy=-1;
- icopy=sector;
-
- // Old 6h convention
- // if(sector<13){
- // icopy=sector+5;}
- // else{ icopy=sector-13;}
-
- sprintf(string1,"/ALIC_1/B077_1/BSEGMO%i_1/BTOF%i_1/FTOA_0/FLTA_0",sector,sector);
-
- Int_t strInSec=modnum%nStripSec;
- icopy= strInSec;
- icopy++;
- sprintf(string2,"FSTR_%i",icopy);
- Char_t path[100];
- sprintf(path,"%s/%s",string1,string2);
- // printf("%d %s\n",modnum,path);
- fgVolPath[kTOF-kFirstLayer][modnum] = path;
+ Int_t nSectors=18;
+ Int_t nStrips=nstrA+2*nstrB+2*nstrC;
+
+ TString snSM = "TOF/sm";
+ TString snSTRIP = "/strip";
+
+ for (Int_t isect = 0; isect < nSectors; isect++) {
+ for (Int_t istr = 1; istr <= nStrips; istr++) {
+ symname = snSM;
+ symname += Form("%02d",isect);
+ symname += snSTRIP;
+ symname += Form("%02d",istr);
+ fgVolPath[kTOF-kFirstLayer][modnum] = symname.Data();
+ modnum++;
+ }
}
}
TString str = "ALIC_1/RICH_";
TString symname;
- for (Int_t modnum=0; modnum < 7; modnum++) {
+ for (modnum=0; modnum < 7; modnum++) {
symname = str;
symname += (modnum+1);
fgVolPath[kRICH-kFirstLayer][modnum] = symname.Data();
}
}
- /********************* TRD layers 0-6 *******************/
+ /********************* TRD layers 1-6 *******************/
+ //!! 6 layers with index increasing in outwards direction
{
- TString strSM[18]={"ALIC_1/B077_1/BSEGMO0_1/BTRD0_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO1_1/BTRD1_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO2_1/BTRD2_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO3_1/BTRD3_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO4_1/BTRD4_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO5_1/BTRD5_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO6_1/BTRD6_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO7_1/BTRD7_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO8_1/BTRD8_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO9_1/BTRD9_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO10_1/BTRD10_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO11_1/BTRD11_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO12_1/BTRD12_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO13_1/BTRD13_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO14_1/BTRD14_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO15_1/BTRD15_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO16_1/BTRD16_1/UTR1_1/UTS1_1/UTI1_1/UT",
- "ALIC_1/B077_1/BSEGMO17_1/BTRD17_1/UTR1_1/UTS1_1/UTI1_1/UT"};
- TString strPost = "_1";
- TString zeroStr = "0";
- TString symname;
-
Int_t arTRDlayId[6] = {kTRD1, kTRD2, kTRD3, kTRD4, kTRD5, kTRD6};
+ TString snStr = "TRD/sm";
+ TString snApp1 = "/st";
+ TString snApp2 = "/pl";
+
for(Int_t layer=0; layer<6; layer++){
- Int_t modnum=0;
- for(Int_t sm = 0; sm < 18; sm++){
- for(Int_t stacknum = 0; stacknum < 5; stacknum++){
- Int_t chnum = layer + stacknum*6;
- symname = strSM[sm];
- if(chnum<10) symname += zeroStr;
- symname += chnum;
- symname += strPost;
+ modnum=0;
+ for (Int_t isect = 0; isect < 18; isect++) {
+ for (Int_t icham = 0; icham < 5; icham++) {
+ symname = snStr;
+ symname += Form("%02d",isect);
+ symname += snApp1;
+ symname += icham;
+ symname += snApp2;
+ symname += layer;
fgVolPath[arTRDlayId[layer]-kFirstLayer][modnum] = symname.Data();
modnum++;
}
}
}
}
-
}
+
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff