> import Diagrams.Backend.SVG.CmdLine > {-# LANGUAGE NoMonomorphismRestriction #-} > > import Diagrams.Prelude To see how this example is implemented, see the source code of the `Diagrams.TwoD.Appolonian` module included in the `diagrams-contrib` package. Or see J. Lagarias, C. Mallows, and A. Wilks, \"Beyond the Descartes circle theorem\", *Amer. Math. Monthly* 109 (2002), 338--361. . > import Diagrams.TwoD.Apollonian > > example = (apollonianGasket 0.01 2 3 3) # centerXY # pad 1.1 > main = mainWith (example :: Diagram B)