library(DiagrammeR)
grViz("
digraph dot {

graph [layout = dot]


node [shape = egg,
      style = filled,
      color = black,
      fontsize = 12,
      fontname = Helvetica,
      fontcolor = white,
      # label = ''
]



}")


JiaxiangBU/add2md documentation built on Jan. 31, 2020, 7:46 p.m.