Lines Matching defs:beta
26 * \f$ H *this = [ beta 0 ... 0]^T \f$
36 * \param beta the result of H * \c *this
42 void MatrixBase<Derived>::makeHouseholderInPlace(Scalar& tau, RealScalar& beta)
45 makeHouseholder(essentialPart, tau, beta);
49 * \f$ H *this = [ beta 0 ... 0]^T \f$
58 * \param beta the result of H * \c *this
68 RealScalar& beta) const
79 beta = internal::real(c0);
84 beta = internal::sqrt(internal::abs2(c0) + tailSqNorm);
86 beta = -beta;
87 essential = tail / (c0 - beta);
88 tau = internal::conj((beta - c0) / beta);