#NEWLINE# def test_unconstrained( self ) : #NEWLINE# #INDENT# model = OptimizationUnconstrained ( ) #NEWLINE# set_as_top ( model ) #NEWLINE# model . run ( ) #NEWLINE# assert_rel_error ( self , model . paraboloid . x , 6.666309 , 0.01 ) #NEWLINE# assert_rel_error ( self , model . paraboloid . y , ( - 7.333026 ) , 0.01 )