pattern N_Version_Programming(nb_in, nb_out, nb_comp) {
	component NVerProg(in i[nb_in], out o[nb_out]) {
	   component dupl[nb_in](in i[1], out o[nb_comp])
	   component comp[nb_comp](in i[nb_in], out o[nb_out])
	   component vote[nb_out]( in i[nb_comp], out o)
	   i -{Transpose}-> dupl.i
	   dupl.o -{Transpose}-> comp.i
	   comp.o -{Transpose}-> vote.i
	   vote.o -{Transpose}-> o
	}
}