I have a TGraph with ~100,000 points that I’m plotting with Draw(“AP”).
On top of this, I’m drawing some contours from a separate TH2 object.
My problem is, when I save the canvas as a .eps file and look at it, all of the 100,000 points are individually drawn, and this takes a long time. I could get around this by using a raster format, but I don’t want to lose the vector quality of the rest of the lines and things in the diagram.
It should be possible to encapsulate a raster image into a .eps? Can root do this? Or is there another, more clever, way to do this?