std::string DrsCalibration::WriteFitsImp ( const std::string &  filename, const std::vector< float > &  vec, uint32_t  night = 0  ) const

inline

Definition at line 1531 of file DrsCalib.h.

    {
        const size_t n = 1440*1024*4 + 1440*fRoi*2 + fNumTm*fRoi*2 + 3;

        ofits file(filename.c_str());
        if (!file)
        {
            std::ostringstream msg;
            msg << "Could not open file '" << filename << "': " << strerror(errno);
            return msg.str();
        }

        file.AddColumnInt("RunNumberBaseline");
        file.AddColumnInt("RunNumberGain");
        file.AddColumnInt("RunNumberTriggerOffset");

        file.AddColumnFloat(1024*1440,   "BaselineMean",        "mV");
        file.AddColumnFloat(1024*1440,   "BaselineRms",         "mV");
        file.AddColumnFloat(1024*1440,   "GainMean",            "mV");
        file.AddColumnFloat(1024*1440,   "GainRms",             "mV");
        file.AddColumnFloat(fRoi*1440,   "TriggerOffsetMean",   "mV");
        file.AddColumnFloat(fRoi*1440,   "TriggerOffsetRms",    "mV");
        file.AddColumnFloat(fRoi*fNumTm, "TriggerOffsetTMMean", "mV");
        file.AddColumnFloat(fRoi*fNumTm, "TriggerOffsetTMRms",  "mV");

        file.SetDefaultKeys();
        if (night>0)
            file.SetInt("NIGHT", night, "Night as int");

        file.SetStr("DATE-OBS", fDateObs, "First event of whole DRS calibration");
        file.SetStr("DATE-END", fDateEnd, "Last event of whole DRS calibration");
        file.SetStr("RUN0-BEG", fDateRunBeg[0], "First event of run 0");
        file.SetStr("RUN1-BEG", fDateRunBeg[1], "First event of run 1");
        file.SetStr("RUN2-BEG", fDateRunBeg[2], "First event of run 2");
        file.SetStr("RUN0-END", fDateRunEnd[0], "Last event of run 0");
        file.SetStr("RUN1-END", fDateRunEnd[1], "Last event of run 1");
        file.SetStr("RUN2-END", fDateRunEnd[2], "Last event of run 2");

        file.SetInt("STEP", fStep, "");

        file.SetInt("ADCRANGE", 2000,    "Dynamic range of the ADC in mV");
        file.SetInt("DACRANGE", 2500,    "Dynamic range of the DAC in mV");
        file.SetInt("ADC",      12,      "Resolution of ADC in bits");
        file.SetInt("DAC",      16,      "Resolution of DAC in bits");
        file.SetInt("NPIX",     1440,    "Number of channels in the camera");
        file.SetInt("NTM",      fNumTm,  "Number of time marker channels");
        file.SetInt("NROI",     fRoi,    "Region of interest");

        file.SetInt("NBOFFSET", fNumOffset,       "Num of entries for offset calibration");
        file.SetInt("NBGAIN",   fNumGain/1953125, "Num of entries for gain calibration");
        file.SetInt("NBTRGOFF", fNumTrgOff,       "Num of entries for trigger offset calibration");

        // file.WriteKeyNT("DAC_A",    fData.fDAC[0],    "Level of DAC 0 in DAC counts")   ||
        // file.WriteKeyNT("DAC_B",    fData.fDAC[1],    "Leval of DAC 1-3 in DAC counts") ||
        // file.WriteKeyNT("DAC_C",    fData.fDAC[4],    "Leval of DAC 4-7 in DAC counts") ||

        file.WriteTableHeader("DrsCalibration");

        if (!file.WriteRow(vec.data()+1, n*sizeof(float)))
        {
            std::ostringstream msg;
            msg << "Writing data to " << filename << " failed.";
            return msg.str();
        }

        return std::string();
    }