digraph {
	graph [rankdir=LR splines=line]
	node [fixedsize=True shape=circle]
	subgraph cluster_0 {
		node [shape=circle]
		"x[0]" [labelloc=c]
		"x[1]" [labelloc=c]
		"x[2]" [labelloc=c]
		"x[3]" [labelloc=c]
	label = "inputs"	color = "white"	}
	subgraph cluster_2 {
		node [shape=circle]
	label = "output"	color = "white"		y
	}
	"x[0]" -> y [label="w[0]"]
	"x[1]" -> y [label="w[1]"]
	"x[2]" -> y [label="w[2]"]
	"x[3]" -> y [label="w[3]"]
}