internal DisplayRow(HalfLifeCalculator halfLifeCalculator, HalfLifeCalculator.ResultRow resultRow)
{
_resultRow = resultRow;
_halfLifeCalculator = halfLifeCalculator;
Results = new Dictionary<GroupKey, GroupResult>();
}
private HalfLifeCalculator UpdateGraph(List<PeptideFileAnalysis> peptideFileAnalyses, HalfLifeSettings halfLifeSettings, out HalfLifeCalculator.ResultData resultData)
{
var halfLifeCalculator = new HalfLifeCalculator(Workspace, halfLifeSettings);
var halfLife = resultData = halfLifeCalculator.CalculateHalfLife(peptideFileAnalyses);
_zedGraphControl.GraphPane.CurveList.Clear();
_zedGraphControl.GraphPane.GraphObjList.Clear();
_pointsCurve = null;
_peptideFileAnalysisPoints = null;
var xValues = new List<double>();
var yValues = new List<double>();
var fileAnalysisPoints = new List<PeptideFileAnalysis>();
var filteredFileAnalysisIds =
new HashSet<long>(resultData.FilteredRowDatas.Select(rd => rd.RawRowData.PeptideFileAnalysisId));
foreach (var peptideFileAnalysis in peptideFileAnalyses)
{
if (!filteredFileAnalysisIds.Contains(peptideFileAnalysis.Id))
{
continue;
}
double? value;
var processedRowData = halfLifeCalculator.ToRowData(peptideFileAnalysis);
if (!processedRowData.Turnover.HasValue)
{
continue;
}
if (LogPlot)
{
value = 2-Math.Log10(100 - processedRowData.Turnover.Value * 100);
}
else
{
value = processedRowData.Turnover.Value * 100;
}
if (double.IsInfinity(value.Value) || double.IsNaN(value.Value))
{
continue;
}
Debug.Assert(peptideFileAnalysis.MsDataFile.TimePoint != null);
xValues.Add(peptideFileAnalysis.MsDataFile.TimePoint.Value);
yValues.Add(value.Value);
fileAnalysisPoints.Add(peptideFileAnalysis);
}
UpdateStatsGrid(xValues, yValues);
var pointsCurve = _zedGraphControl.GraphPane.AddCurve("Data Points", xValues.ToArray(), yValues.ToArray(), Color.Black);
pointsCurve.Line.IsVisible = false;
pointsCurve.Label.IsVisible = false;
Func<double, double> funcMiddle = x => halfLife.YIntercept + halfLife.RateConstant * x;
Func<double, double> funcMin = x => halfLife.YIntercept + (halfLife.RateConstant - halfLife.RateConstantError) * x;
Func<double, double> funcMax = x => halfLife.YIntercept + (halfLife.RateConstant + halfLife.RateConstantError) * x;
Func<double, double> funcConvertToDisplayedValue;
if (LogPlot)
{
_zedGraphControl.GraphPane.YAxis.Title.Text = "-Log(100% - % Newly Synthesized)";
funcConvertToDisplayedValue = x => -x / Math.Log(10);
}
else
{
_zedGraphControl.GraphPane.YAxis.Title.Text = "% Newly Synthesized";
funcConvertToDisplayedValue = x => (1 - Math.Exp(x)) * 100;
}
// ReSharper disable ImplicitlyCapturedClosure
AddFunction("Best Fit", x=>funcConvertToDisplayedValue(funcMiddle(x)), Color.Black);
AddFunction("Minimum Bound", x=>funcConvertToDisplayedValue(funcMin(x)), Color.LightBlue);
AddFunction("Maximum Bound", x=>funcConvertToDisplayedValue(funcMax(x)), Color.LightGreen);
// ReSharper restore ImplicitlyCapturedClosure
_zedGraphControl.GraphPane.AxisChange();
_zedGraphControl.Invalidate();
_pointsCurve = pointsCurve;
_peptideFileAnalysisPoints = fileAnalysisPoints;
tbxRateConstant.Text = resultData.RateConstant.ToString("0.##E0") + "+/-" +
resultData.RateConstantError.ToString("0.##E0");
tbxHalfLife.Text = resultData.HalfLife.ToString("0.##") + "(" + resultData.MinHalfLife.ToString("0.##") + "-" +
resultData.MaxHalfLife.ToString("0.##") + ")";
if (resultData.RSquared.HasValue)
{
tbxCorrelationCoefficient.Text = Math.Sqrt(resultData.RSquared.Value).ToString(CultureInfo.InvariantCulture);
}
else
{
tbxCorrelationCoefficient.Text = "";
}
return halfLifeCalculator;
}
private void btnRequery_Click(object sender, EventArgs e)
{
var halfLifeCalculator = new HalfLifeCalculator(Workspace, HalfLifeSettings)
{
ByFile = cbxGroupByFile.Checked,
};
using (var longWaitDialog = new LongWaitDialog(TopLevelControl, "Calculating Half Lives"))
{
var longOperationBroker = new LongOperationBroker(halfLifeCalculator.Run, longWaitDialog);
if (!longOperationBroker.LaunchJob())
{
return;
}
}
bool byCohort = cbxGroupByCohort.Checked;
bool byTimePoint = cbxGroupByTimePoint.Checked;
bool bySample = cbxGroupBySample.Checked;
bool byFile = cbxGroupByFile.Checked;
var displayRows = new List<DisplayRow>();
foreach (var resultRow in halfLifeCalculator.ResultRows)
{
var displayRow = new DisplayRow(halfLifeCalculator, resultRow);
var rowDatasByCohort = new Dictionary<GroupKey, List<HalfLifeCalculator.ProcessedRowData>>();
foreach (var halfLife in resultRow.HalfLives)
{
if (resultRow.HalfLives.Count > 1 && string.IsNullOrEmpty(halfLife.Key) != byCohort)
{
continue;
}
foreach (var rowData in halfLife.Value.FilteredRowDatas)
{
GroupKey cohortKey = new GroupKey(
byCohort ? rowData.RawRowData.MsDataFile.Cohort : null,
byTimePoint ? rowData.RawRowData.MsDataFile.TimePoint : null,
bySample ? rowData.RawRowData.MsDataFile.Sample : null,
byFile ? rowData.RawRowData.MsDataFile.Name : null);
List<HalfLifeCalculator.ProcessedRowData> list;
if (!rowDatasByCohort.TryGetValue(cohortKey, out list))
{
list = new List<HalfLifeCalculator.ProcessedRowData>();
rowDatasByCohort.Add(cohortKey, list);
}
list.Add(rowData);
}
}
foreach (var cohortRowDatas in rowDatasByCohort)
{
displayRow.Results.Add(cohortRowDatas.Key, new GroupResult(this, displayRow, cohortRowDatas.Key, new ResultData(cohortRowDatas.Value)));
}
displayRows.Add(displayRow);
}
var viewInfo = bindingSource1.ViewInfo;
var dataSchema = new TopographDataSchema(Workspace);
if (viewInfo == null || "default" == viewInfo.Name)
{
viewInfo= new ViewInfo(ColumnDescriptor.RootColumn(dataSchema, typeof(DisplayRow)),
GetDefaultViewSpec(halfLifeCalculator.ByProtein));
}
var viewContext = new TopographViewContext(Workspace, typeof (DisplayRow), displayRows,
GetDefaultViewSpec(halfLifeCalculator.ByProtein));
bindingSource1.SetViewContext(viewContext, viewInfo);
bindingSource1.RowSource = displayRows;
dataGridViewSummary.Rows.Clear();
SetSummary("Tracer %", displayRows.Select(dr=>dr.Results).SelectMany(r=>r.Values
.Select(cohortResult=>cohortResult.GetResultData().TracerPercentByArea)));
SetSummary("Precursor Enrichment", displayRows.Select(dr=>dr.Results).SelectMany(r=>r.Values
.Select(cohortResult=>cohortResult.GetResultData().IndPrecursorEnrichment)));
SetSummary("Turnover", displayRows.Select(dr=>dr.Results).SelectMany(r=>r.Values
.Select(cohortResult=>cohortResult.GetResultData().IndTurnover)));
SetSummary("Area Under Curve", displayRows.Select(dr=>dr.Results).SelectMany(r=>r.Values
.Select(cohortResult=>cohortResult.GetResultData().AreaUnderCurve)));
}
private void BtnRequeryOnClick(object sender, EventArgs e)
{
var halfLifeSettings = HalfLifeSettings;
Settings.Default.Reload();
Settings.Default.HalfLifeSettings = halfLifeSettings;
Settings.Default.Save();
var calculator = new HalfLifeCalculator(Workspace, halfLifeSettings)
{
ExcludedTimePoints = UpdateTimePoints(),
};
using (var longWaitDialog = new LongWaitDialog(TopLevelControl, "Calculating Half Lives"))
{
var longOperationBroker = new LongOperationBroker(calculator.Run, longWaitDialog);
if (!longOperationBroker.LaunchJob())
{
return;
}
}
var viewInfo = bindingSource1.ViewInfo;
var rows = calculator.ResultRows.Select(row => new ResultRow(this, row)).ToArray();
if (viewInfo == null || "default" == viewInfo.Name)
{
viewInfo = new ViewInfo(ColumnDescriptor.RootColumn(bindingSource1.ViewInfo.DataSchema, typeof(ResultRow)),
GetDefaultViewSpec(calculator.ByProtein));
bindingSource1.SetViewContext(GetViewContext(rows), viewInfo);
}
bindingSource1.RowSource = rows;
}
public ResultRow(HalfLivesForm form, HalfLifeCalculator.ResultRow halfLifeResultRow)
{
_form = form;
_halfLifeResultRow = halfLifeResultRow;
HalfLives = new Dictionary<string, LinkValue<HalfLifeCalculator.ResultData>>();
foreach (var resultDataEntry in _halfLifeResultRow.HalfLives)
{
var cohort = resultDataEntry.Key;
HalfLives.Add(resultDataEntry.Key, new LinkValue<HalfLifeCalculator.ResultData>(resultDataEntry.Value,
(sender, args)=>ShowHalfLifeForm(_halfLifeResultRow.Peptide, _halfLifeResultRow.ProteinName, cohort)
));
}
}
public PerReplicateResult(HalfLifeCalculator.ProcessedRowData rowData)
{
_rowData = rowData;
}
private void UpdateRows(HalfLifeCalculator halfLifeCalculator)
{
var resultRows = halfLifeCalculator.RowDatas.Select(rd => new PerReplicateResult(halfLifeCalculator.ComputeAvgTurnover(rd))).ToArray();
bindingSourceResults.RowSource = resultRows;
}
private void BtnRequeryOnClick(object sender, EventArgs e)
{
var calculator = new HalfLifeCalculator(Workspace, HalfLifeSettings.Default)
{
MaxResults = MaxResults,
};
using (var longWaitDialog = new LongWaitDialog(TopLevelControl, "Calculating Half Lives"))
{
var longOperationBroker = new LongOperationBroker(calculator.Run, longWaitDialog);
if (!longOperationBroker.LaunchJob())
{
return;
}
}
UpdateRows(calculator);
}
