Lines Matching refs:coeff
313 if (i == A.cols() - 1 || m_matS.coeff(i+1, i) == Scalar(0))
315 m_alphas.coeffRef(i) = m_matS.coeff(i, i);
316 m_betas.coeffRef(i) = m_realQZ.matrixT().coeff(i,i);
321 Scalar p = Scalar(0.5) * (m_matS.coeff(i, i) - m_matS.coeff(i+1, i+1));
322 Scalar z = sqrt(abs(p * p + m_matS.coeff(i+1, i) * m_matS.coeff(i, i+1)));
323 m_alphas.coeffRef(i) = ComplexScalar(m_matS.coeff(i+1, i+1) + p, z);
324 m_alphas.coeffRef(i+1) = ComplexScalar(m_matS.coeff(i+1, i+1) + p, -z);
326 m_betas.coeffRef(i) = m_realQZ.matrixT().coeff(i,i);
327 m_betas.coeffRef(i+1) = m_realQZ.matrixT().coeff(i,i);