public RippleLineChartText()
{
_chartConfig = CreateNewChartConfig();
_showOnlyGraph = false;
_xAxis = (TimeAxis)_chartConfig.Options.Scales.XAxes.First();
_yAxis1 = (LinearCartesianAxis)_chartConfig.Options.Scales.YAxes[0];
_yAxis2 = (LinearCartesianAxis)_chartConfig.Options.Scales.YAxes[1];
}
public void UpdateChart()
{
this.Config.Options.Title.Text = $"Zmienna lingwistyczna {this.parent_variable.Name}: {this.parent_variable.Description}";
LinearCartesianAxis lca = this.Config.Options.Scales.xAxes[0] as LinearCartesianAxis;
lca.Ticks.Min = this.parent_variable.Minimum.Value;
lca.Ticks.Max = this.parent_variable.Maximum.Value;
this.Config.Data.Datasets.Clear();
string[] colors = new[] { "blue", "red", "green", "black", "magenta", "cyan", "brown", "yellow" };
int icolor = 0;
foreach (FuzzyValue fval in this.parent_variable.Values)
{
LineDataset <Point> data_set = new LineDataset <Point>
{
Label = fval.Name,
LineTension = 0,
PointRadius = 2,
BorderColor = colors[icolor++ % colors.Length],
PointHitRadius = 10,
BorderWidth = 3,
};
if (fval.MembershipType == MembershipFunctionFamily.Trapezoidal)
{
NamedParameter sl = fval.GetParameter("SuppL");
NamedParameter kl = fval.GetParameter("KernL");
NamedParameter kr = fval.GetParameter("KernR");
NamedParameter sr = fval.GetParameter("SuppR");
data_set.Add(new Point(this.parent_variable.Minimum.Value, 0));
data_set.Add(new Point(sl.Value, 0));
data_set.Add(new Point(kl.Value, 1));
data_set.Add(new Point(kr.Value, 1));
data_set.Add(new Point(sr.Value, 0));
data_set.Add(new Point(this.parent_variable.Maximum.Value, 0));
this.Config.Data.Datasets.Add(data_set);
}
}
}
