import matplotlib.pyplot as plt
from fastddm.window import blackman, blackman_harris

fig = plt.figure()
fig.set_figwidth(2 * fig.get_figwidth())
gs = fig.add_gridspec(ncols=2, hspace=0)
axs = gs.subplots(sharex=True, sharey=True)
im0 = axs[0].imshow(blackman((128,128)))
axs[0].set_axis_off()
axs[0].set_title('Blackman')
im1 = axs[1].imshow(blackman_harris((128,128)))
axs[1].set_axis_off()
axs[1].set_title('Blackman-Harris')
plt.show()