46              square2 = ColSquareMatrixType::Random(cols, cols),  in product()  local
144   res2 = square2;  in product()
146   VERIFY_IS_APPROX(res2, square2 + m1.transpose() * m2);  in product()
149     VERIFY(areNotApprox(res2,square2 + m2.transpose() * m1));  in product()
158     ColSquareMatrixType ref2(square2);  in product()
164     ref2 = res2 = square2;  in product()
165 …k(0,0,1,cols).noalias() = m1.row(0) * square2.transpose(),                      (ref2.row(0) = m1.…  in product()
166 …,1,cols).noalias() = m1.block(0,0,1,cols) * square2.transpose(),           (ref2.row(0) = m1.row(0…  in product()
167 …k(0,0,1,cols).noalias() = m1.row(0) * square2,                                  (ref2.row(0) = m1.…  in product()
168 …,1,cols).noalias() = m1.block(0,0,1,cols) * square2,                       (ref2.row(0) = m1.row(0…  in product()
179     VERIFY_IS_APPROX(vc2.block(0,0,cols,1).transpose() * square2, vc2.transpose() * square2);  in product()
180 …Y_IS_APPROX(w2.noalias() = vc2.block(0,0,cols,1).transpose() * square2, vc2.transpose() * square2);  in product()
181 …ck(0,0,1,cols).noalias() = vc2.block(0,0,cols,1).transpose() * square2, vc2.transpose() * square2);  in product()
183     vc2 = square2.block(0,0,1,cols).transpose();  in product()
184     VERIFY_IS_APPROX(square2.block(0,0,1,cols) * square2, vc2.transpose() * square2);  in product()
185     VERIFY_IS_APPROX(w2.noalias() = square2.block(0,0,1,cols) * square2, vc2.transpose() * square2);  in product()
186 …Y_IS_APPROX(w2.block(0,0,1,cols).noalias() = square2.block(0,0,1,cols) * square2, vc2.transpose() …  in product()
188     vc2 = square2.block(0,0,cols,1);  in product()
189     VERIFY_IS_APPROX(square2.block(0,0,cols,1).transpose() * square2, vc2.transpose() * square2);  in product()
190 …VERIFY_IS_APPROX(w2.noalias() = square2.block(0,0,cols,1).transpose() * square2, vc2.transpose() *…  in product()
191 …PPROX(w2.block(0,0,1,cols).noalias() = square2.block(0,0,cols,1).transpose() * square2, vc2.transp…  in product()
196     Scalar x = square2.row(c) * square2.col(c2);  in product()
197     VERIFY_IS_APPROX(x, square2.row(c).transpose().cwiseProduct(square2.col(c2)).sum());  in product()