#include "AliRICHPreprocessor.h" //header
#include <AliCDBMetaData.h>
-#include <AliDCSValue.h>
-#include "AliLog.h"
-#include "AliTestDataDCS.h"
-
-#include <TTimeStamp.h>
-
-//
-// This class is an example for a simple preprocessor.
-// It takes data from DCS and passes it to the class AliTestDataDCS, which
-// reformats its. This class is then written to the CDB.
-//
+#include <AliDCSValue.h>
+#include <TObjArray.h> //Test()
+#include <TObjString.h> //Test()
+#include <AliCDBManager.h> //Test()
+#include <AliCDBEntry.h> //Test()
+//#include <AliTestShuttle.h> //Test()
+#include <TRandom.h> //Test()
+#include <TF1.h> //Process()
+#include <TF2.h> //Process()
+#include <TGraph.h> //Process()
ClassImp(AliRICHPreprocessor)
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void AliRICHPreprocessor::Initialize(Int_t run, UInt_t startTime,UInt_t endTime)
{
-
AliPreprocessor::Initialize(run, startTime, endTime);
-
- Log(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
- TTimeStamp(startTime).AsString(),
- TTimeStamp(endTime).AsString()));
-
}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
UInt_t AliRICHPreprocessor::Process(TMap* pDcsMap)
{
+//
+// Argumets: pDcsMap - map of structure "alias name" - TObjArray of AliDCSValue
+
+// TList* list = GetFileSources(kDAQ, "MAP"); //first analyse a set of pedestal files
+// if (list){
+// Log("The following sources produced files with the id MAP");
+// list->Print();
+// delete list;
+// }
- if(!pDcsMap) return 0;
+ if(!pDcsMap) return 0; //no DCS map provided
- const char* fileName = GetFile(kDAQ, "PEDESTALS", "GDC");
- if(fileName) AliInfo(Form("Got the file %s, now we can extract some values.", fileName));
+ TF2 idxC6F14("RidxC4F14","sqrt(1+0.554*(1239.84/x)^2/((1239.84/x)^2-5796)-0.0005*(y-20))",5.5,8.5,0,50); //DiMauro mail temp 0-50 degrees C
+ Double_t eMean=6.67786; //mean energy of photon defined by transperancy window
+
+ TObjArray radTemp; radTemp.SetOwner(kTRUE); //store temp versus time as TF1 array for all radiators (21)
+ TObjArray meanIdx; meanIdx.SetOwner(kTRUE); //store ref idx versus time as TF1 array for all radiators (21)
+
+
+ for(Int_t iCh=0;iCh<7;iCh++){ //aliases loop
+ for(Int_t iRad=0;iRad<3;iRad++){
+ TObjArray *pValLst=(TObjArray*)pDcsMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_LIQ_LOOP.actual.sensors.Rad%iIn_Temp",iCh,iCh,iRad));//get data points for this alias
+ if(!pValLst) continue; //no data points
+ TF1 *pRadTempF=new TF1(Form("RadTemp%i%i",iCh,iRad),"[0]+[1]*x+[2]*sin([3]*x)",0,10); pRadTempF->SetLineColor(iRad+2); //temp=f(time)
+ TF1 *pMeanIdxF=new TF1(Form("MeanIdx%i%i",iCh,iRad),"[0]+[1]*x+[2]*sin([3]*x)",0,10); pMeanIdxF->SetLineColor(iRad+2); //idx=f(time)
+ TGraph *pRadTempG=new TGraph; //tmp graph of rad temp versus time
+ TGraph *pMeanIdxG=new TGraph; //tmp graph of mean ref idx versus time
+ TIter next(pValLst); AliDCSValue *pDcsVal; Int_t i=0;
+ while((pDcsVal=(AliDCSValue*)next())){ //loop over data points for this sensor
+ pRadTempG->SetPoint(i,pDcsVal->GetTimeStamp(), pDcsVal->GetFloat()); //and fill the temp graph
+ pMeanIdxG->SetPoint(i,pDcsVal->GetTimeStamp(),idxC6F14.Eval(eMean,pDcsVal->GetFloat())); //and fill the maen ref idx graph
+ i++;
+ }
+ pRadTempG->Fit(pRadTempF,"Q"); //now fit the temp graph
+ pMeanIdxG->Fit(pMeanIdxF,"Q"); //now fit the mean idx graph
+ delete pRadTempG;
+ delete pMeanIdxG;
+ radTemp.Add(pRadTempF);
+ meanIdx.Add(pMeanIdxF);
+ }//radiators loop
+ }//chambers loop
+
+ AliCDBMetaData metaData; metaData.SetBeamPeriod(0); metaData.SetResponsible("AliRICHPreprocessor"); metaData.SetComment("SIMULATED");
- TList* list = GetFileSources(kDAQ, "DRIFTVELOCITY");
- if (list){
- AliInfo("The following sources produced files with the id DRIFTVELOCITY");
- list->Print();
- delete list;
- }
-
- //Now we have to store the final CDB file
- AliCDBMetaData metaData;
- metaData.SetBeamPeriod(0);
- metaData.SetResponsible("RICH expert");
- metaData.SetComment("This data produced by AliRICHPreprocessor from simulated input.");
-
- UInt_t result = Store(pTempFreon, &metaData); //use AliPreprocessor::Store(), not allowed to use AliCDBManager directly
-
- return result;
-}
+ Store("DCS", "RadTemp" , &radTemp , &metaData); //use AliPreprocessor::Store(), not allowed to use AliCDBManager directly
+ Store("DCS", "MeanIdx" , &meanIdx , &metaData);
+
+ return 1;
+}//Process()
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff