@invalidate_plot
def annotate_title(self, field, title):
    'Set the unit used to plot the field\n\n        Parameters\n        ----------\n        field: str or field tuple\n           The name of the field to set the units for\n        title: str\n           The title to use for the plot\n        '
    self._titles[self.data_source._determine_fields(field)[0]] = title
Set the unit used to plot the field

Parameters
----------
field: str or field tuple
   The name of the field to set the units for
title: str
   The title to use for the plot
@invalidate_plot
def annotate_title(self, field, title):
    'Set the unit used to plot the field\n\n        Parameters\n        ----------\n        field: str or field tuple\n           The name of the field to set the units for\n        title: str\n           The title to use for the plot\n        '
    self._titles[self.data_source._determine_fields(field)[0]] = title