eigenvalue ratio of 1st direction WHIM size descriptor and sum of directional WHIM size descriptors weighted by electronegativity
eigenvalue ratio of 2nd direction WHIM size descriptor and sum of directional WHIM size descriptors weighted by electronegativity
eigenvalue ratio of 3rd direction WHIM size descriptor and sum of directional WHIM size descriptors weighted by electronegativity
mean information content on the symmetry along 1st principal component covariance matrix weighted by electronegativity of the molecule atomic coordinates
mean information content on the symmetry along 2nd principal component covariance matrix weighted by electronegativity of the molecule atomic coordinates
mean information content on the symmetry along 3rd principal component covariance matrix weighted by electronegativity of the molecule atomic coordinates
eigenvalue ratio of 3rd direction WHIM size descriptor and sum of directional WHIM size descriptors weighted by polarizability
mean information content on the symmetry along 1st principal component covariance matrix weighted by polarizability of the molecule atomic coordinates
mean information content on the symmetry along 2nd principal component covariance matrix weighted by polarizability of the molecule atomic coordinates
mean information content on the symmetry along 3rd principal component covariance matrix weighted by polarizability of the molecule atomic coordinates