$hessian                                                                        
        0.0000000000   0.0000031892   0.0000013901  -0.0000000000  -0.0000009558
        0.0000004802  -0.0000000000  -0.0000022334  -0.0000018702
        0.0000031892   0.6090846627  -0.0000003676  -0.0000008111  -0.3045416200
        0.2244496496  -0.0000023781  -0.3045430427  -0.2244492820
        0.0000013901  -0.0000003676   0.3982231984   0.0000002632   0.1830002800
       -0.1991123102  -0.0000016532  -0.1829999124  -0.1991108883
       -0.0000000000  -0.0000008111   0.0000002632   0.0000000000   0.0000010608
       -0.0000004305  -0.0000000000  -0.0000002497   0.0000001673
       -0.0000009558  -0.3045416200   0.1830002800   0.0000010608   0.3384181934
       -0.2037250533  -0.0000001050  -0.0338765734   0.0207247733
        0.0000004802   0.2244496496  -0.1991123102  -0.0000004305  -0.2037250533
        0.1822667901  -0.0000000497  -0.0207245962   0.0168455201
       -0.0000000000  -0.0000023781  -0.0000016532  -0.0000000000  -0.0000001050
       -0.0000000497   0.0000000000   0.0000024831   0.0000017029
       -0.0000022334  -0.3045430427  -0.1829999124  -0.0000002497  -0.0338765734
       -0.0207245962   0.0000024831   0.3384196161   0.2037245086
       -0.0000018702  -0.2244492820  -0.1991108883   0.0000001673   0.0207247733
        0.0168455201   0.0000017029   0.2037245086   0.1822653681
