import matplotlib as mpl
# mpl.use('agg')
mpl.rcParams['figure.dpi']= 300
import matplotlib.pyplot as plt
import numpy as np
 
# font stuff
font = {'family' : 'DejaVu Sans',
        'weight' : 'light',
        'size'   : 18}
 
font1 = {'family' : 'DejaVu Sans',
        'weight' : 'light',
        'size'   : 14}
 
font2 = {'family' : 'DejaVu Sans',
        'weight' : 'light',
        'size'   : 8}
 
mpl.rc('font', **font)