from elephant.spike_train_generation import             homogeneous_poisson_process, homogeneous_gamma_process
import quantities as pq
import matplotlib.pyplot as plt
from viziphant.rasterplot import rasterplot_rates

spiketrains = [homogeneous_poisson_process(rate=10 * pq.Hz)
               for _ in range(100)]
rasterplot_rates(spiketrains)
plt.show()