t5_change_beta.py

'''
Demonstrate change beta and clip edges interventions
'''

import covasim as cv

# Define baseline parameters and sim
pars = dict(
    start_day = '2020-03-01',
    end_day   = '2020-06-01',
    pop_type  = 'hybrid',
)
orig_sim = cv.Sim(pars, label='Baseline')

# Define sim with change_beta
cb = cv.change_beta(days=['2020-04-15', '2020-05-01', '2020-05-15'], changes=[0.2, 1.5, 0.7])
sim = cv.Sim(pars, interventions=cb, label='With beta changes')

# Run and plot
msim = cv.MultiSim([orig_sim, sim])
msim.run()
msim.plot()