def is_scalar_zero(builder, value):
 return _scalar_pred_against_zero(builder, value, functools.partial(builder.fcmp_ordered, '=='), '==')

def is_scalar_zero ( builder , value ) : return _scalar_pred_against_zero ( builder , value , functools . partial ( builder . fcmp_ordered , '==' ) , '==' )
return a predicate representing whether *value* is equal to zero .