module Dot: sig .. end
type attribute = [ `Color of string
       | `Label of string
       | `Other of string * string
       | `Shape of string
       | `Style of string
       | `Weight of int ] 
Dot attribute
type vertex_state 
Hidden state associated to a vertex
val pp : ?tbl:('v, vertex_state) CCGraph.table ->
       ?eq:('v -> 'v -> bool) ->
       ?attrs_v:('v -> attribute list) ->
       ?attrs_e:('e -> attribute list) ->
       ?name:string -> graph:('v, 'e) CCGraph.t -> Format.formatter -> 'v -> unit
Print the graph, starting from given vertex, on the formatter
attrs_v : attributes for vertices
attrs_e : attributes for edges
name : name of the graph
val pp_seq : ?tbl:('v, vertex_state) CCGraph.table ->
       ?eq:('v -> 'v -> bool) ->
       ?attrs_v:('v -> attribute list) ->
       ?attrs_e:('e -> attribute list) ->
       ?name:string ->
       graph:('v, 'e) CCGraph.t -> Format.formatter -> 'v CCGraph.sequence -> unit
val with_out : string -> (Format.formatter -> 'a) -> 'a
Shortcut to open a file and write to it