| 1 | #include <cstdio>
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| 2 | int FOscilloscope(fits &datafile, vector<int16_t> &data, vector<int16_t> &data_offset, unsigned int &data_num, UInt_t data_px, vector<float> &drs_basemean, vector<float> &drs_gainmean, vector<float> &drs_triggeroffsetmean, UInt_t data_roi, float threshold, TH2* pulseshape, TH1* spectrum)
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| 3 | //Data, calibration, data_roi, data_num, data_px, threshold, two histograms
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| 4 | {
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| 5 | UInt_t start_sample = 10;
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| 6 | UInt_t end_sample = data_roi-60;
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| 7 | UInt_t min_dist = 150;
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| 8 | UInt_t integration_size = 10;
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| 9 | UInt_t integration_delay = 5;
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| 10 |
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| 11 | float sample, last_sample, integral;
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| 12 | UInt_t drs_calib_offset;
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| 13 |
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| 14 | //**********************************************************************************
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| 15 | for (size_t i=0; i<datafile.GetNumRows(); i++)
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| 16 | {
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| 17 | datafile.GetRow(i);
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| 18 | cout << "Event number: " << data_num << endl;
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| 19 |
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| 20 | //Iterate over the pixels
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| 21 | for (int j=0; j<data_px; j++)
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| 22 | {
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| 23 | // size_t j=pixelnr; //Fix the Pixel to a SoftID
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| 24 |
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| 25 | //Iterate over the slices
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| 26 | drs_calib_offset = (start_sample-1+data_offset[j])%data_roi;
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| 27 | last_sample = (data[j*data_roi+start_sample-1]*2000/4096.-drs_basemean[j*data_roi+drs_calib_offset]-drs_triggeroffsetmean[j*data_roi+start_sample-1])/drs_gainmean[j*data_roi+drs_calib_offset]*1907.35;
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| 28 | for (UInt_t k=start_sample; k<end_sample; k++)
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| 29 | {
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| 30 | drs_calib_offset = (k+data_offset[j])%data_roi;
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| 31 | sample = (data[j*data_roi+k]*2000/4096.-drs_basemean[j*data_roi+drs_calib_offset]-drs_triggeroffsetmean[j*data_roi+k])/drs_gainmean[j*data_roi+drs_calib_offset]*1907.35;
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| 32 | if((last_sample<threshold)&&(sample>threshold))
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| 33 | {
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| 34 | integral = 0;
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| 35 | for(UInt_t l=integration_delay; l<integration_delay+integration_size; l++)
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| 36 | {
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| 37 | drs_calib_offset = (k+l+data_offset[j])%data_roi;
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| 38 | integral+=(data[j*data_roi+k+l]*2000/4096.-drs_basemean[j*data_roi+drs_calib_offset]-drs_triggeroffsetmean[j*data_roi+k+l])/drs_gainmean[j*data_roi+drs_calib_offset]*1907.35;
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| 39 | }
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| 40 | // if((integral>60)&&(integral<=300)) {
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| 41 | // if((integral>60)&&(integral<=300)) {
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| 42 | for(Int_t l=-10; l<60; l++)
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| 43 | {
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| 44 | drs_calib_offset = (k+l+data_offset[j])%data_roi;
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| 45 | sample = (data[j*data_roi+k+l]*2000/4096.-drs_basemean[j*data_roi+drs_calib_offset]-drs_triggeroffsetmean[j*data_roi+k+l])/drs_gainmean[j*data_roi+drs_calib_offset]*1907.35;
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| 46 | pulseshape->Fill(l,sample);
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| 47 | }
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| 48 | // }
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| 49 | spectrum->Fill(integral);
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| 50 | k+=min_dist;
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| 51 | }
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| 52 | //TBD: mistake that after the deadtime the last_sample must be set new...
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| 53 | //Solution: first process full pipeline
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| 54 | last_sample = sample;
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| 55 | }
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| 56 | }
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| 57 | }
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| 58 | return 0;
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| 59 | }
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