def set_enormous_fig_style(self):
        '''2 times width, 2 times height'''

        plt.rcParams.update({
            'figure.figsize' : [self.frontierswidth/self.inchpercm*2, self.frontierswidth/self.inchpercm*2],
        })
def set_enormous_fig_style ( self ) : plt . rcParams . update ( { 'figure.figsize' : [ self . frontierswidth / self . inchpercm * 2 , self . frontierswidth / self . inchpercm * 2 ] , } )
2 times width, 2 times height