def start(self):
        # Do nothing if we are already running.
        if self.running:
            return

        # Show the legend if necessary.
        self._show_scalar_bar_changed(self.show_scalar_bar)

        # Call parent method to set the running state.
        super(LUTManager, self).start()
:returns the maximum of the column
dataset/ETHPy150Open enthought/mayavi/mayavi/core/lut_manager.py/LUTManager.start--crossover with--dataset/ETHPy150Open grundprinzip/pyxplorer/pyxplorer/types.py/Column.max