def loglkl(self, cosmo, data):
        raise NotImplementedError(
            'Must implement method loglkl() in your likelihood')
Timestamp of the Event firing.
dataset/ETHPy150Open baudren/montepython_public/montepython/likelihood_class.py/Likelihood.loglkl--crossover with--dataset/ETHPy150Open F-Secure/see/see/events.py/Event.timestamp