LMU/musrfit
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read deadtime parameters for IDF V1.

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This commit is contained in:
suter_a
2026-02-04 17:57:48 +01:00
parent da0b356e3b
commit ceb9673330
2 changed files with 15 additions and 4 deletions
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6
src/include/PMusr.h
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@@ -873,7 +873,7 @@ class PRawRunData {
virtual const PIntPair GetGoodDataBin(const UInt_t histoNo) { return fData.GetGoodDataBin(histoNo); }
virtual const PIntVector GetRedGreenOffset() { return fRedGreenOffset; }
virtual const Int_t GetNumberOfGoodFrames() { return fNumberOfGoodFrames; }
virtual const PDoubleVector GetDeadTimeParam() { return fDeadTimeParam; }
virtual const std::vector<float> GetDeadTimeParam() { return fDeadTimeParam; }
virtual const UInt_t GetNoOfHistos() { return fData.Size(); }
virtual PRawRunDataSet* GetDataSet(const UInt_t idx, Bool_t wantHistoNo = true);
virtual const PDoubleVector* GetDataBin(const UInt_t histoNo) { return fData.GetData(histoNo); }
@@ -916,7 +916,7 @@ class PRawRunData {
virtual void SetTimeResolution(const Double_t dval) { fTimeResolution = dval; }
virtual void SetRedGreenOffset(PIntVector &ivec) { fRedGreenOffset = ivec; }
virtual void SetNumberOfGoodFrames(Int_t ival) { fNumberOfGoodFrames = ival; }
virtual void SetDeadTimeParam(PDoubleVector dvec) { fDeadTimeParam = dvec; }
virtual void SetDeadTimeParam(std::vector<float> dvec) { fDeadTimeParam = dvec; }
virtual void SetDataSet(PRawRunDataSet &dataSet, UInt_t idx=-1) { fData.Set(dataSet, idx); }
PNonMusrRawRunData fDataNonMusr; ///< keeps all ascii- or db-file info in case of nonMusr fit
@@ -956,7 +956,7 @@ class PRawRunData {
PDoubleVector fRingAnode; ///< LEM ring anode HVs (L,R[,T,B])
Double_t fTimeResolution{PMUSR_UNDEFINED}; ///< time resolution of the run in (ns)
PIntVector fRedGreenOffset; ///< keeps the Red/Green offsets
PDoubleVector fDeadTimeParam; ///< dead time parameter vector needed for pulsed sources
std::vector<float> fDeadTimeParam; ///< dead time parameter vector needed for pulsed sources
Int_t fNumberOfGoodFrames{0}; ///< needed to correct dead times at pulsed sources
PRawRunDataVector fData; ///< keeps the histos together with the histo related properties such as T0, first good bin, etc.

13
src/include/PRunDataHandler.h
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@@ -620,9 +620,20 @@ Bool_t PRunDataHandler::ReadNexusFileIdf1(T& nxs_file)
runData.SetStopDate(date);
}
// get/set deadtime relevant parameters
if (nxs_file->HasDataset("/run/instrument/detector/deadtimes")) {
std::vector<float> dt;
dt = nxs_file->template GetDataset<float>("/run/instrument/detector/deadtimes").GetData();
runData.SetDeadTimeParam(dt);
}
if (nxs_file->HasDataset("/run/instrument/beam/frames_good")) {
ival = nxs_file->template GetDataset<float>("/run/instrument/beam/frames_good").GetData()[0];
runData.SetNumberOfGoodFrames(ival);
}
// data with its metadata
int t0_bin{-1}, fgb{-1}, lgb{-1}, noOfHistos{-1}, histoLength{-1};
if (nxs_file->HasDataset("/run/histogram_data_1/counts")) {
int t0_bin{-1}, fgb{-1}, lgb{-1}, noOfHistos{-1}, histoLength{-1};
auto count_ds = nxs_file->template GetDataset<int>("/run/histogram_data_1/counts");
auto count = count_ds.GetData();
// get all necessary attributes