35   LeftPermutationType lp(lv);  in permutationmatrices()  local
43 …VERIFY_EVALUATION_COUNT(m_permuted = lp * m_original * rp, 1); // 1 temp for sub expression "lp * …  in permutationmatrices()
49   Matrix<Scalar,Rows,Rows> lm(lp);  in permutationmatrices()
55   VERIFY_EVALUATION_COUNT(m_permuted = lp * m_permuted * rp, 1);  in permutationmatrices()
59   lpi = lp.inverse();  in permutationmatrices()
60   VERIFY_IS_APPROX(lpi*m_permuted,lp.inverse()*m_permuted);  in permutationmatrices()
62   VERIFY_IS_APPROX(lp.inverse()*m_permuted*rp.inverse(), m_original);  in permutationmatrices()
66   VERIFY((lp*lp.inverse()).toDenseMatrix().isIdentity());  in permutationmatrices()
74   VERIFY_IS_APPROX((lp*lp2).toDenseMatrix().template cast<Scalar>(), lm*lm2);  in permutationmatrices()
84 …VERIFY_EVALUATION_COUNT(m_permuted.noalias()= lp.inverse() * m_permuted, 1); // 1 temp to allocate…  in permutationmatrices()
85   VERIFY_IS_APPROX(m_permuted, lp.inverse()*m_original);  in permutationmatrices()
92   VERIFY_EVALUATION_COUNT(m_permuted.noalias() = lp * m_permuted, 1); // 1 temp to allocate the mask  in permutationmatrices()
93   VERIFY_IS_APPROX(m_permuted, lp*m_original);  in permutationmatrices()
101     lp2 = lp;  in permutationmatrices()
106     lm = lp;  in permutationmatrices()
127   lp = lt;  in permutationmatrices()
130   VERIFY_IS_APPROX(m_permuted, lp*m_original*rp.transpose());  in permutationmatrices()
136   VERIFY_IS_APPROX(m_permuted = lt * m_permuted, lp * m_original);  in permutationmatrices()
138   VERIFY_IS_APPROX(m_permuted = lt.inverse() * m_permuted, lp.inverse() * m_original);  in permutationmatrices()