@@ -20,12 +20,12 @@ task :graph do size="12,12"; overlap=scale; splines=true; - sep=.1; + sep=.5; margin=".1,.1"; - + bgcolor=white; - node [shape = circle, fixedsize=true, fontcolor=red, fontname=Helvetica, fontsize=10, color=blue]; - edge [arrowsize=0.35, len=2.0, color=gray]; + node [shape = circle, fixedsize=true, fontcolor="#86171d", fontname=Helvetica, fontsize=12, color=blue]; + edge [arrowsize=0.5, len=1.0, color="#a6803a"]; } users = Hash.new {|h,k| h[k] = 0} @@ -50,7 +50,7 @@ task :graph do min = 0.1 users.each do |(from,count)| width = ((count / total.to_f) * (max-min)) + min - dot.puts "\t#{from} [width=#{width}];" + dot.puts "\t#{from} [width=#{width},label=\"\\N (#{count})\"];" tos = user_to[from] || {} @@ -62,5 +62,6 @@ task :graph do dot.puts "}" dot.close - puts `neato -v -s100 -Tpng graph.dot -O` + output = ENV['OUTPUT'] ? "-o #{ENV['OUTPUT']}" : '-O' + puts `neato -s100 -Tpng graph.dot #{output}` end \ No newline at end of file Rakefile 96d514d6cb5e94c18ed120c3063c497000d06be4 lachie lachie@smartbomb.com.au http://github.com/lachie/numbr5/commit/935363b75fb5a503f139a053b2cb0beb7df4cbd4 935363b75fb5a503f139a053b2cb0beb7df4cbd4 2008-03-24T18:46:37-07:00 2008-03-24T18:46:37-07:00 tweaked graph colours 946a547a06cba19efcce4720585c642dde8f399f lachie lachie@smartbomb.com.au