Searched refs:index_of_biggest_in_corner (Results 1 - 1 of 1) sorted by relevance

/external/eigen/Eigen/src/Cholesky/
H A DLDLT.h270 Index index_of_biggest_in_corner; local
271 biggest_in_corner = mat.diagonal().tail(size-k).cwiseAbs().maxCoeff(&index_of_biggest_in_corner);
272 index_of_biggest_in_corner += k;
282 *sign = real(mat.diagonal().coeff(index_of_biggest_in_corner)) > 0 ? 1 : -1;
292 transpositions.coeffRef(k) = index_of_biggest_in_corner;
293 if(k != index_of_biggest_in_corner)
297 Index s = size-index_of_biggest_in_corner-1; // trailing size after the biggest element
298 mat.row(k).head(k).swap(mat.row(index_of_biggest_in_corner).head(k));
299 mat.col(k).tail(s).swap(mat.col(index_of_biggest_in_corner).tail(s));
300 std::swap(mat.coeffRef(k,k),mat.coeffRef(index_of_biggest_in_corner,index_of_biggest_in_corne
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