modelbase.py 文件源码

def fdebug(self):

        theta = self.N_theta_right
        phi = self.N_phi
        dma = self.frontend.data_ma

        _theta, _phi = self._reduce_latent()
        print(_theta.sum())
        print(_phi.sum())

        p_ij = _theta.dot(_phi).dot(_theta.T)
        pij = self.data_A * p_ij + self.data_B

        ll = - np.log(pij).sum() / self._len['nnz']

        print(dma.sum())
        print(p_ij.sum())
        print(pij.sum())
        print(ll)