def set_broad_fig_style(self):
        '''4 times width, 1.5 times height'''
        plt.rcParams.update({
            'figure.figsize' : [self.frontierswidth/self.inchpercm*4, self.frontierswidth/self.inchpercm*1.5],
        })
def set_broad_fig_style ( self ) : plt . rcParams . update ( { 'figure.figsize' : [ self . frontierswidth / self . inchpercm * 4 , self . frontierswidth / self . inchpercm * 1.5 ] , } )
4 times width, 1.5 times height