Esempio n. 1
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        private List <IsoEnvelop> Deconvolute_BU(IMsScan scan)
        {
            var spectrum = new MzSpectrumXY(scan.Centroids.Select(p => p.Mz).ToArray(), scan.Centroids.Select(p => p.Intensity).ToArray(), false);
            List <IsoEnvelop> isoEnvelops = IsoDecon.MsDeconv_Deconvolute(spectrum, spectrum.Range, Parameters.DeconvolutionParameter);

            return(isoEnvelops);
        }
Esempio n. 2
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        public static void Test_ChargeDeconv()
        {
            string     FilepathMZML = Path.Combine(TestContext.CurrentContext.TestDirectory, @"Data/2076.mzML");
            MsDataFile file         = Mzml.LoadAllStaticData(FilepathMZML, null);
            var        scans        = file.GetAllScansList();

            DeconvolutionParameter deconvolutionParameter = new DeconvolutionParameter();

            Stopwatch stopwatch0 = new Stopwatch();

            stopwatch0.Start();
            var spectrum = new MzSpectrumXY(scans.First().MassSpectrum.XArray, scans.First().MassSpectrum.YArray, true);

            stopwatch0.Stop();

            Stopwatch stopwatch_iso = new Stopwatch();

            stopwatch_iso.Start();
            var iso = IsoDecon.MsDeconv_Deconvolute(spectrum, spectrum.Range, deconvolutionParameter);

            stopwatch_iso.Stop();

            Stopwatch stopwatch1 = new Stopwatch();

            stopwatch1.Start();
            var x = ChargeDecon.FindChargesForScan(spectrum, deconvolutionParameter);

            stopwatch1.Stop();

            //Stopwatch stopwatch2 = new Stopwatch();
            //stopwatch2.Start();
            var stopwatch2 = Stopwatch.StartNew();
            var x2         = ChargeDecon.QuickFindChargesForScan(spectrum, deconvolutionParameter);

            stopwatch2.Stop();

            //    Stopwatch stopwatch3 = new Stopwatch();
            //    stopwatch3.Start();
            //    int indUp = spectrum.ExtractIndicesByY().First();
            //    double mass_up = spectrum.XArray[indUp];
            //    var highest = ChargeDecon.FindChargesForPeak(spectrum, indUp, new DeconvolutionParameter());
            //    stopwatch3.Stop();

            //    var Parameters = Program.AddParametersFromFile("");
            //    List<double> masses = highest.Select(p => p.Value.Mz).ToList();
            //    string dynamicTargets;
            //    string dynamicMaxITs;

            //    Stopwatch stopwatch4 = new Stopwatch();
            //    stopwatch4.Start();
            //    var test = BoxCarScan.BuildDynamicBoxString(Parameters, masses, out dynamicTargets, out dynamicMaxITs);
            //    stopwatch4.Stop();
            //    Assert.That(test == "[(400.0,522.8),(524.8,542.2),(544.2,563.1),(565.1,585.6),(587.6,610.0),(612.0,636.5),(638.5,665.4),(667.4,697.1),(699.1,732.0),(734.0,770.5),(772.5,813.3),(815.3,861.1),(863.1,915.0),(917.0,976.0),(978.0,1045.7),(1047.7,1126.1),(1128.1,1200.0)]");
        }
Esempio n. 3
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        public static void BU_dynamicBoxCarRange()
        {
            string     FilepathMZML = Path.Combine(TestContext.CurrentContext.TestDirectory, @"Data/20170802_QEp1_FlMe_SA_BOX0_SILAC_BoxCar_SLICED.mzML");
            MsDataFile file         = Mzml.LoadAllStaticData(FilepathMZML, null);
            var        scans        = file.GetAllScansList();

            var        spectrum   = new MzSpectrumXY(scans.First().MassSpectrum.XArray, scans.First().MassSpectrum.YArray, true);
            Parameters parameters = Program.AddParametersFromFile("");
            var        isos       = IsoDecon.MsDeconv_Deconvolute(spectrum, spectrum.Range, parameters.DeconvolutionParameter);

            List <List <Tuple <double, double, double> > > Boxes = new List <List <Tuple <double, double, double> > >();

            BoxCarScan.GenerateDynamicBoxes_BU(isos, parameters, Boxes);

            Assert.That(Boxes.Count == 2);
        }
Esempio n. 4
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        //This is not really a test, but could help to kown the deconvolution speed.
        //[Test]
        public static void Test_ChargeDeconvFile()
        {
            //string FilepathMZML = "E:\\MassData\\20190912_TD_yeast_DBC\\20190912_Yeast7_DBC_FullScanFirst_T3_TopDown.mzML";
            string     FilepathMZML = "E:\\MassData\\20191009_TD_F4\\20191009_J1-F4_DDA4.mzML";
            MsDataFile file         = Mzml.LoadAllStaticData(FilepathMZML, null);
            var        scans        = file.GetAllScansList().Where(p => p.MsnOrder == 1).ToArray();

            DeconvolutionParameter deconvolutionParameter = new DeconvolutionParameter();

            //Stopwatch stopwatch0 = new Stopwatch();
            //stopwatch0.Start();
            //var spectrum = new MzSpectrumXY(scans[2167].MassSpectrum.XArray, scans[2167].MassSpectrum.YArray, true);
            //stopwatch0.Stop();

            //Stopwatch stopwatch_iso = new Stopwatch();
            //stopwatch_iso.Start();
            //var iso = IsoDecon.MsDeconv_Deconvolute(spectrum, spectrum.Range, deconvolutionParameter);
            //stopwatch_iso.Stop();

            //Stopwatch stopwatch1 = new Stopwatch();
            //stopwatch1.Start();
            //var x = ChargeDecon.FindChargesForScan(spectrum, deconvolutionParameter);
            //stopwatch1.Stop();

            ////Stopwatch stopwatch2 = new Stopwatch();
            ////stopwatch2.Start();
            //var stopwatch2 = Stopwatch.StartNew();
            //var x2 = ChargeDecon.QuickFindChargesForScan(spectrum, deconvolutionParameter);
            //stopwatch2.Stop();


            Tuple <int, double, long, long, long, long>[] watches = new Tuple <int, double, long, long, long, long> [scans.Length];

            for (int i = 0; i < scans.Length; i++)
            {
                Stopwatch stopwatch0 = new Stopwatch();
                stopwatch0.Start();
                var spectrum = new MzSpectrumXY(scans[i].MassSpectrum.XArray, scans[i].MassSpectrum.YArray, true);
                stopwatch0.Stop();

                Stopwatch stopwatch_iso = new Stopwatch();
                stopwatch_iso.Start();
                var iso   = IsoDecon.MsDeconv_Deconvolute(spectrum, spectrum.Range, deconvolutionParameter);
                var test1 = iso.ToList();
                stopwatch_iso.Stop();

                Stopwatch stopwatch1 = new Stopwatch();
                stopwatch1.Start();
                //var x = ChargeDecon.FindChargesForScan(spectrum, deconvolutionParameter);
                stopwatch1.Stop();

                //Stopwatch stopwatch2 = new Stopwatch();
                //stopwatch2.Start();
                var stopwatch2  = Stopwatch.StartNew();
                var isoEnvelops = new List <IsoEnvelop>();
                var x2          = ChargeDecon.ChargeDeconIsoForScan(spectrum, deconvolutionParameter, out isoEnvelops);
                stopwatch2.Stop();

                watches[i] = new Tuple <int, double, long, long, long, long>(scans[i].OneBasedScanNumber, scans[i].RetentionTime, stopwatch0.ElapsedMilliseconds, stopwatch_iso.ElapsedMilliseconds, stopwatch1.ElapsedMilliseconds, stopwatch2.ElapsedMilliseconds);
            }

            var writtenFile = Path.Combine(Path.GetDirectoryName(FilepathMZML), "watches.mytsv");

            using (StreamWriter output = new StreamWriter(writtenFile))
            {
                output.WriteLine("ScanNum\tRT\tConstruct\tIsoTime\tChargeDeconTime\tQuickChargeDeconTime");
                foreach (var theEvaluation in watches.OrderBy(p => p.Item1))
                {
                    output.WriteLine(theEvaluation.Item1.ToString() + "\t" + theEvaluation.Item2 + "\t" + theEvaluation.Item3.ToString() + "\t" + theEvaluation.Item4.ToString() + "\t" + theEvaluation.Item5 + "\t" + +theEvaluation.Item6);
                }
            }
        }