public void UpdateData(Matrix <float> state, Matrix <float> proj)
{
if (state == null || proj == null)
{
return;
}
if (!XSelectorVm.SelectedKeys.Any())
{
return;
}
if (!YSelectorVm.SelectedKeys.Any())
{
return;
}
StateMatrix = state;
ProjMatrix = proj;
var ject = MatrixUt.ProjectTo2D
(
basis: ProjMatrix.Transpose(),
states: StateMatrix,
dexX: XSelectorVm.SelectedKeys,
dexY: YSelectorVm.SelectedKeys
);
GraphVm.SetData(
imageWidth: -1.0,
imageHeight: -1.0,
plotPoints: new List <P2V <float, Color> >(),
plotLines: new List <LS2V <float, Color> >(),
filledRects: MakePlotRectangles(points: ject),
openRects: new List <RV <float, Color> >());
}
public void UpdateGraphVm()
{
if (Values == null)
{
return;
}
var bins = A2dUt.ToP2V(Histos.Histogram2d(
bounds: Bounds,
binCount: BinCounts.Sz2Int,
vals: Values)).ToArray();
var counts = bins.Select(b => b.V.V).ToArray();
var colorLeg = ColorLegger(counts);
LegendVm = new LegendVm(
minVal: "<" + colorLeg.range.Min,
midVal: ColorSets.GetLegMidVal(colorLeg).ToString(),
maxVal: ">" + colorLeg.range.Max,
minCol: colorLeg.minC,
midColors: colorLeg.spanC,
maxColor: colorLeg.maxC
);
GraphVm.Watermark = $"Bins count: [{BinCounts.X}, {BinCounts.Y}]";
GraphVm.SetData(
imageWidth: -1.0,
imageHeight: -1.0,
boundingRect: Bounds,
plotPoints: Enumerable.Empty <P2V <float, Color> >(),
plotLines: Enumerable.Empty <LS2V <float, Color> >(),
filledRects: MakePlotRectangles(colorLeg: colorLeg, hist: bins),
openRects: Enumerable.Empty <RV <float, Color> >());
}
private void UpdateGraphVm()
{
if (Values == null)
{
return;
}
var bins = Histos.Histogram1d(
min: MinValue,
max: MaxValue,
vals: Values,
binCount: BinCount);
var maxFreq = bins.Max(p => p.V);
GraphVm.SetData(
imageWidth: -1.0,
imageHeight: -1.0,
boundingRect: new R <float>(maxY: maxFreq, minX: MinValue, minY: 0.0f, maxX: MaxValue),
plotPoints: Enumerable.Empty <P2V <float, Color> >(),
plotLines: Enumerable.Empty <LS2V <float, Color> >(),
filledRects: MakePlotRectangles(hist: bins),
openRects: Enumerable.Empty <RV <float, Color> >());
}
