public void Reset()
{
SICData.Clear();
SICScanType = clsScanList.eScanTypeConstants.SurveyScan;
}
protected void SaveScanStatEntry(
StreamWriter writer,
clsScanList.eScanTypeConstants eScanType,
clsScanInfo currentScan,
int datasetID)
{
const char TAB_DELIMITER = '\t';
var scanStatsEntry = new ScanStatsEntry()
{
ScanNumber = currentScan.ScanNumber
};
if (eScanType == clsScanList.eScanTypeConstants.SurveyScan)
{
scanStatsEntry.ScanType = 1;
scanStatsEntry.ScanTypeName = string.Copy(currentScan.ScanTypeName);
}
else
{
if (currentScan.FragScanInfo.MSLevel <= 1)
{
// This is a fragmentation scan, so it must have a scan type of at least 2
scanStatsEntry.ScanType = 2;
}
else
{
// .MSLevel is 2 or higher, record the actual MSLevel value
scanStatsEntry.ScanType = currentScan.FragScanInfo.MSLevel;
}
scanStatsEntry.ScanTypeName = string.Copy(currentScan.ScanTypeName);
}
scanStatsEntry.ScanFilterText = currentScan.ScanHeaderText;
scanStatsEntry.ElutionTime = currentScan.ScanTime.ToString("0.0000");
scanStatsEntry.TotalIonIntensity = StringUtilities.ValueToString(currentScan.TotalIonIntensity, 5);
scanStatsEntry.BasePeakIntensity = StringUtilities.ValueToString(currentScan.BasePeakIonIntensity, 5);
scanStatsEntry.BasePeakMZ = StringUtilities.DblToString(currentScan.BasePeakIonMZ, 4);
// Base peak signal to noise ratio
scanStatsEntry.BasePeakSignalToNoiseRatio = StringUtilities.ValueToString(MASICPeakFinder.clsMASICPeakFinder.ComputeSignalToNoise(currentScan.BasePeakIonIntensity, currentScan.BaselineNoiseStats.NoiseLevel), 4);
scanStatsEntry.IonCount = currentScan.IonCount;
scanStatsEntry.IonCountRaw = currentScan.IonCountRaw;
mScanTracking.ScanStats.Add(scanStatsEntry);
var dataColumns = new List <string>()
{
datasetID.ToString(), // Dataset ID
scanStatsEntry.ScanNumber.ToString(), // Scan number
scanStatsEntry.ElutionTime, // Scan time (minutes)
scanStatsEntry.ScanType.ToString(), // Scan type (1 for MS, 2 for MS2, etc.)
scanStatsEntry.TotalIonIntensity, // Total ion intensity
scanStatsEntry.BasePeakIntensity, // Base peak ion intensity
scanStatsEntry.BasePeakMZ, // Base peak ion m/z
scanStatsEntry.BasePeakSignalToNoiseRatio, // Base peak signal to noise ratio
scanStatsEntry.IonCount.ToString(), // Number of peaks (aka ions) in the spectrum
scanStatsEntry.IonCountRaw.ToString(), // Number of peaks (aka ions) in the spectrum prior to any filtering
scanStatsEntry.ScanTypeName // Scan type name
};
writer.WriteLine(string.Join(TAB_DELIMITER.ToString(), dataColumns));
}
