Graphviz (ocamlgraph.Graph.Graphviz)

type color = int

type color_with_transparency = int32

val color_to_color_with_transparency : color -> color_with_transparency

type arrow_style = [

| `Dot

| `Inv

| `Invdot

| `Invodot

| `None

| `Normal

| `Odot

]

module type ATTRIBUTES = sig ... end

module CommonAttributes : sig ... end

module DotAttributes : sig ... end

module type GraphWithDotAttrs = sig ... end

module Dot : functor (X : sig ... end) -> sig ... end

module NeatoAttributes : sig ... end

module Neato : functor (X : sig ... end) -> sig ... end