'Specifies which examples are invalid and should not be displayed.
:param valid_data: List of booleans: true for valid indices, false otherwise
:type valid_data: list of bool'

def set_valid_data(self, valid_data):

    self.valid_data = numpy.array(valid_data, dtype=bool)
    orangeqt.Plot3D.set_valid_data(self, self.valid_data)
