c# - Using a WPF application to plot 2 line graphs and get their intesection points -


i need plot 2d continuous line graph using wpf application , find intersection points on graph given particular y-axis value. have plotted graph using chart control in wpf (microsoft visual studio 2015) i'm unable determine intersection points on graph. please point me in right direction. also, possible determine crests , troughs on graph after finding intersection points?


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