

def loglkl(self, cosmo, data):
    lkl = ((- 0.5) * pow((((cosmo.sigma8() * pow((cosmo.Omega_m() / self.Omega_m_ref), self.Omega_m_index)) - self.bestfit) / self.sigma), 2))
    return lkl

dataset/ETHPy150Open baudren/montepython_public/montepython/likelihoods/CFHTLens/__init__.py CFHTLens.loglkl/original