#NEWLINE# def arcs_unpredicted( self ) : #NEWLINE# #INDENT# 'Returns a sorted list of the executed arcs missing from the code.' #NEWLINE# possible = self . arc_possibilities ( ) #NEWLINE# executed = self . arcs_executed ( ) #NEWLINE# unpredicted = [ e for e in executed if ( ( e not in possible ) and ( e [ 0 ] != e [ 1 ] ) ) ] #NEWLINE# return sorted ( unpredicted )