Wall clock time and date at job start Tue Mar 31 2020 05:46:37 AMSOL-version 7.1 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers, I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget, B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar Copyright 2004 by Regents of the University of Minnesota. All rights reserved. Notice: recipients of this code are asked to comply with the user agreement in Section 1 of the documentation file. ******************************************************************************* * 1SCF - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION * - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT) * GEO-OK - OVERRIDE INTERATOMIC DISTANCE CHECK * TLIMIT= - A TIME OF 15. SECONDS REQUESTED * CHARGE - CHARGE ON SYSTEM= -1 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* Atom NO. Chemical Bond length Bond angle Dihedral angle number (k) symbol (angstroms) (degrees) (degrees) (I) NA:I NB:NA:I NC:NB:NA:I NA NB NC 1 1 N 2 2 C 1.31521 * 1 3 3 Si 1.86792 * 120.00049 * 2 1 4 4 H 1.48502 * 109.47146 * 180.02562 * 3 2 1 5 5 H 1.48502 * 109.47238 * 299.99858 * 3 2 1 6 6 H 1.48502 * 109.47288 * 60.00030 * 3 2 1 7 7 C 1.37875 * 119.99625 * 179.97438 * 2 1 3 8 8 H 1.08002 * 120.00308 * 180.02562 * 7 2 1 9 9 C 1.50704 * 120.00504 * 0.02562 * 7 2 1 10 10 C 1.52996 * 109.47507 * 179.97438 * 9 7 2 11 11 C 1.50699 * 109.47371 * 179.97438 * 10 9 7 12 12 O 1.21286 * 119.99689 * 0.02562 * 11 10 9 13 13 N 1.34771 * 120.00354 * 180.02562 * 11 10 9 14 14 C 1.46500 * 120.00180 * 180.02562 * 13 11 10 15 15 C 1.53005 * 109.47079 * 179.97438 * 14 13 11 16 16 C 1.53000 * 109.47103 * 179.97438 * 15 14 13 17 17 C 1.52996 * 109.47222 * 179.97438 * 16 15 14 18 18 N 1.46898 * 109.47287 * 180.02562 * 17 16 15 19 19 C 1.46961 * 110.99861 * 169.99841 * 18 17 16 20 20 C 1.53049 * 109.36181 * 183.18775 * 19 18 17 21 21 N 1.46965 * 109.36659 * 301.60325 * 20 19 18 22 22 C 1.39677 * 110.99759 * 183.18867 * 21 20 19 23 23 C 1.38912 * 120.07048 * 179.97438 * 22 21 20 24 24 C 1.38099 * 119.92393 * 180.02562 * 23 22 21 25 25 C 1.38285 * 120.07607 * 0.02562 * 24 23 22 26 26 C 1.38288 * 120.14912 * 359.97438 * 25 24 23 27 27 C 1.38107 * 120.07582 * 0.02562 * 26 25 24 28 28 C 1.46955 * 110.87927 * 59.32047 * 21 20 19 29 29 C 1.46950 * 111.00121 * 293.80252 * 18 17 16 30 30 H 0.96998 * 119.99784 * 0.02562 * 1 2 3 31 31 H 1.09001 * 109.47092 * 59.99598 * 9 7 2 32 32 H 1.09001 * 109.46707 * 300.00080 * 9 7 2 33 33 H 1.09008 * 109.46774 * 59.99828 * 10 9 7 34 34 H 1.08995 * 109.47147 * 300.00224 * 10 9 7 35 35 H 0.97005 * 119.99849 * 359.97438 * 13 11 10 36 36 H 1.08994 * 109.47398 * 59.99846 * 14 13 11 37 37 H 1.09001 * 109.46847 * 299.99809 * 14 13 11 38 38 H 1.08994 * 109.47026 * 59.99748 * 15 14 13 39 39 H 1.09001 * 109.47232 * 299.99704 * 15 14 13 40 40 H 1.09001 * 109.46519 * 60.00005 * 16 15 14 41 41 H 1.09001 * 109.47081 * 300.00097 * 16 15 14 42 42 H 1.09001 * 109.47172 * 60.00053 * 17 16 15 43 43 H 1.09001 * 109.47303 * 300.00121 * 17 16 15 44 44 H 1.08998 * 109.48396 * 63.22463 * 19 18 17 45 45 H 1.08992 * 109.48955 * 303.15338 * 19 18 17 46 46 H 1.09002 * 109.49137 * 181.63280 * 20 19 18 47 47 H 1.09007 * 109.49063 * 61.56507 * 20 19 18 48 48 H 1.08001 * 120.03609 * 0.02562 * 23 22 21 49 49 H 1.07995 * 119.96581 * 179.97438 * 24 23 22 50 50 H 1.07998 * 119.92755 * 179.72532 * 25 24 23 51 51 H 1.07997 * 119.96260 * 179.97438 * 26 25 24 52 52 H 1.07996 * 120.03841 * 180.02562 * 27 26 25 53 53 H 1.09006 * 109.48950 * 60.64738 * 28 21 20 54 54 H 1.09000 * 109.48705 * 180.71100 * 28 21 20 55 55 H 1.08998 * 109.48829 * 296.77675 * 29 18 17 56 56 H 1.09002 * 109.48906 * 56.83876 * 29 18 17 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3152 0.0000 0.0000 3 14 2.2492 1.6177 0.0000 4 1 3.7092 1.3463 -0.0006 5 1 1.8905 2.3964 -1.2125 6 1 1.8905 2.3964 1.2125 7 6 2.0045 -1.1941 0.0005 8 1 3.0845 -1.1942 0.0010 9 6 1.2510 -2.4992 0.0005 10 6 2.2452 -3.6622 0.0005 11 6 1.4917 -4.9673 0.0012 12 8 0.2788 -4.9672 0.0011 13 7 2.1655 -6.1345 0.0018 14 6 1.4329 -7.4032 0.0019 15 6 2.4272 -8.5661 0.0020 16 6 1.6621 -9.8911 0.0027 17 6 2.6563 -11.0541 0.0022 18 7 1.9218 -12.3262 0.0022 19 6 2.8285 -13.4579 -0.2366 20 6 2.0159 -14.7528 -0.3081 21 7 1.2734 -14.9323 0.9474 22 6 0.5750 -16.1419 0.9474 23 6 -0.1924 -16.5026 2.0477 24 6 -0.8812 -17.6995 2.0446 25 6 -0.8072 -18.5389 0.9482 26 6 -0.0442 -18.1829 -0.1488 27 6 0.6472 -16.9874 -0.1524 28 6 0.3668 -13.8007 1.1861 29 6 1.1794 -12.5057 1.2576 30 1 -0.4850 0.8400 -0.0004 31 1 0.6246 -2.5571 -0.8897 32 1 0.6240 -2.5567 0.8903 33 1 2.8719 -3.6044 0.8906 34 1 2.8718 -3.6044 -0.8894 35 1 3.1355 -6.1345 0.0015 36 1 0.8067 -7.4612 -0.8883 37 1 0.8059 -7.4606 0.8916 38 1 3.0538 -8.5083 0.8919 39 1 3.0539 -8.5085 -0.8880 40 1 1.0352 -9.9491 -0.8871 41 1 1.0357 -9.9485 0.8929 42 1 3.2836 -10.9963 0.8917 43 1 3.2824 -10.9965 -0.8882 44 1 3.5487 -13.5250 0.5789 45 1 3.3572 -13.3079 -1.1778 46 1 2.6893 -15.5971 -0.4562 47 1 1.3143 -14.6964 -1.1405 48 1 -0.2502 -15.8477 2.9045 49 1 -1.4777 -17.9808 2.8999 50 1 -1.3434 -19.4764 0.9502 51 1 0.0118 -18.8409 -1.0034 52 1 1.2426 -16.7098 -1.0096 53 1 -0.3535 -13.7334 0.3706 54 1 -0.1621 -13.9507 2.1273 55 1 1.8808 -12.5621 2.0900 56 1 0.5060 -11.6614 1.4058 RHF calculation, no. of doubly occupied orbitals= 69 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN: H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). REFERENCE FOR CHARGE MODEL 2: J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885. REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL: J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted. CHARGE=-1 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER ZINC000292774805.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 05:46:37 Heat of formation + Delta-G solvation = -37.475945 kcal Electronic energy + Delta-G solvation = -30100.468473 eV Core-core repulsion = 26007.603568 eV Total energy + Delta-G solvation = -4092.864905 eV No. of doubly occupied orbitals = 69 Molecular weight (most abundant/longest-lived isotopes) = 359.231 amu Computer time = 1.45 seconds Orbital eigenvalues (eV) -41.37150 -40.65260 -39.39534 -37.38478 -36.23508 -35.53263 -33.96425 -32.91765 -32.61655 -31.41777 -31.00034 -29.10739 -27.66916 -26.44189 -25.25151 -24.08387 -23.11699 -22.78139 -22.47977 -21.93984 -20.94503 -20.76803 -18.80005 -18.68674 -17.41417 -17.04528 -16.97367 -16.86658 -16.57825 -16.39793 -16.33633 -16.23677 -15.82874 -15.55364 -15.36289 -14.95701 -14.82969 -14.64995 -14.50761 -14.34653 -14.17433 -13.82522 -13.52795 -13.27023 -13.23439 -13.09070 -12.85273 -12.80750 -12.54964 -12.44491 -12.39617 -12.38190 -12.20285 -12.01895 -11.91392 -11.77608 -11.70814 -11.62152 -11.34972 -11.27631 -10.71378 -10.68251 -10.57358 -10.03844 -9.86627 -9.34992 -8.81949 -8.17470 -6.31558 0.44355 0.47833 1.42848 1.44268 1.57597 1.73790 2.27701 2.45820 2.60991 2.86746 2.96109 3.15784 3.73161 3.79986 3.89626 3.98691 4.01644 4.07053 4.09052 4.20483 4.22300 4.28366 4.30261 4.35605 4.39829 4.45528 4.51770 4.56387 4.57730 4.59988 4.61696 4.69752 4.72868 4.76418 4.77148 4.84923 4.87681 4.94610 4.99037 5.04849 5.11799 5.13035 5.29531 5.32109 5.38374 5.48848 5.50648 5.56265 5.64211 5.65658 5.81165 5.86525 5.94610 6.06189 6.08079 6.18476 6.33640 6.65770 6.87441 7.37848 7.39810 8.95595 Molecular weight = 359.23amu Principal moments of inertia in cm(-1) A = 0.033990 B = 0.001070 C = 0.001050 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 823.567522 B =26170.443281 C =26652.238110 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.939 5.939 2 C -0.007 4.007 3 Si 0.974 3.026 4 H -0.252 1.252 5 H -0.281 1.281 6 H -0.281 1.281 7 C -0.542 4.542 8 H 0.077 0.923 9 C 0.040 3.960 10 C -0.119 4.119 11 C 0.507 3.493 12 O -0.593 6.593 13 N -0.719 5.719 14 C 0.117 3.883 15 C -0.113 4.113 16 C -0.108 4.108 17 C 0.063 3.937 18 N -0.550 5.550 19 C 0.058 3.942 20 C 0.055 3.945 21 N -0.499 5.499 22 C 0.097 3.903 23 C -0.156 4.156 24 C -0.103 4.103 25 C -0.156 4.156 26 C -0.102 4.102 27 C -0.183 4.183 28 C 0.064 3.936 29 C 0.055 3.945 30 H 0.262 0.738 31 H -0.019 1.019 32 H -0.019 1.019 33 H 0.105 0.895 34 H 0.105 0.895 35 H 0.417 0.583 36 H 0.049 0.951 37 H 0.049 0.951 38 H 0.081 0.919 39 H 0.085 0.915 40 H 0.065 0.935 41 H 0.062 0.938 42 H 0.040 0.960 43 H 0.086 0.914 44 H 0.039 0.961 45 H 0.097 0.903 46 H 0.094 0.906 47 H 0.050 0.950 48 H 0.127 0.873 49 H 0.140 0.860 50 H 0.138 0.862 51 H 0.139 0.861 52 H 0.135 0.865 53 H 0.042 0.958 54 H 0.091 0.909 55 H 0.040 0.960 56 H 0.090 0.910 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 8.067 -41.512 1.088 42.303 Note: The Mulliken population analysis charges presented below were not used in the solvation calculation but are provided for completeness. The chosen solvation model uses CM2 partial charges for calculating solvation energies. Net atomic charges, atomic populations, and dipole contributions using Mulliken population analysis Atom NO. Type Charge No. of electrons 1 N -0.579 5.579 2 C -0.204 4.204 3 Si 0.798 3.202 4 H -0.175 1.175 5 H -0.207 1.207 6 H -0.207 1.207 7 C -0.580 4.580 8 H 0.095 0.905 9 C 0.003 3.997 10 C -0.159 4.159 11 C 0.296 3.704 12 O -0.473 6.473 13 N -0.372 5.372 14 C -0.007 4.007 15 C -0.151 4.151 16 C -0.147 4.147 17 C -0.065 4.065 18 N -0.275 5.275 19 C -0.070 4.070 20 C -0.072 4.072 21 N -0.214 5.214 22 C -0.001 4.001 23 C -0.176 4.176 24 C -0.121 4.121 25 C -0.175 4.175 26 C -0.121 4.121 27 C -0.203 4.203 28 C -0.061 4.061 29 C -0.073 4.073 30 H 0.071 0.929 31 H 0.000 1.000 32 H 0.000 1.000 33 H 0.123 0.877 34 H 0.123 0.877 35 H 0.255 0.745 36 H 0.068 0.932 37 H 0.068 0.932 38 H 0.100 0.900 39 H 0.103 0.897 40 H 0.084 0.916 41 H 0.081 0.919 42 H 0.058 0.942 43 H 0.104 0.896 44 H 0.058 0.942 45 H 0.116 0.884 46 H 0.112 0.888 47 H 0.068 0.932 48 H 0.145 0.855 49 H 0.158 0.842 50 H 0.156 0.844 51 H 0.157 0.843 52 H 0.152 0.848 53 H 0.060 0.940 54 H 0.109 0.891 55 H 0.059 0.941 56 H 0.108 0.892 Dipole moment (debyes) X Y Z Total from point charges 7.121 -41.343 1.087 41.966 hybrid contribution 0.134 0.982 0.158 1.004 sum 7.255 -40.361 1.245 41.027 Atomic orbital electron populations 1.70193 1.08367 1.27724 1.51625 1.26141 0.95697 1.03964 0.94633 0.85271 0.79357 0.78066 0.77532 1.17496 1.20657 1.20653 1.21755 0.94025 0.91581 1.50594 0.90522 1.18705 0.93781 0.92628 0.94628 1.21635 0.99269 0.90104 1.04899 1.21376 0.87813 0.87005 0.74235 1.90655 1.16874 1.88507 1.51297 1.45919 1.11060 1.04807 1.75432 1.21368 0.95487 0.82855 1.00948 1.21629 0.97484 0.91860 1.04113 1.21428 0.98176 0.92355 1.02705 1.22060 0.95079 0.87629 1.01722 1.62164 1.28199 1.02657 1.34492 1.22196 0.93716 0.89035 1.02025 1.22368 0.97245 0.98298 0.89258 1.59313 1.25988 1.01220 1.34919 1.19155 0.94297 0.92170 0.94435 1.20990 0.99983 0.98724 0.97885 1.21314 0.98274 0.93510 0.99016 1.21401 1.00970 1.00944 0.94160 1.21326 0.95697 0.96080 0.98963 1.21521 1.03908 0.97067 0.97845 1.22279 0.93450 0.88518 1.01880 1.22222 0.97460 0.97048 0.90573 0.92885 1.00047 1.00042 0.87692 0.87669 0.74547 0.93223 0.93241 0.89989 0.89683 0.91586 0.91949 0.94204 0.89570 0.94237 0.88443 0.88781 0.93162 0.85489 0.84207 0.84377 0.84287 0.84769 0.93981 0.89101 0.94149 0.89152 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. Note: The number of geometries may not correspond to the number of cycles due to rejected geometry changes. In the following table subtotal= G_P + SS G_CDS. Atom Chem. CM2 G_P Area Sigma k SS G_CDS Subtotal M number symbol chg. (kcal) (Ang**2) cal/(Ang**2) (kcal) (kcal) value 1 N -0.94 -60.08 13.29 21.45 0.28 -59.80 16 2 C -0.01 -0.41 5.46 84.65 0.46 0.05 16 3 Si 0.97 44.41 29.54 68.60 2.03 46.43 16 4 H -0.25 -10.52 7.11 99.48 0.71 -9.81 16 5 H -0.28 -12.56 7.11 99.48 0.71 -11.86 16 6 H -0.28 -12.56 7.11 99.48 0.71 -11.85 16 7 C -0.54 -30.99 9.11 25.60 0.23 -30.76 16 8 H 0.08 3.98 7.74 -2.91 -0.02 3.96 16 9 C 0.04 2.27 4.26 29.85 0.13 2.39 16 10 C -0.12 -4.79 5.64 29.85 0.17 -4.62 16 11 C 0.51 19.78 7.83 87.66 0.69 20.47 16 12 O -0.59 -29.80 15.98 -3.05 -0.05 -29.85 16 13 N -0.72 -18.77 5.56 -463.06 -2.57 -21.35 16 14 C 0.12 2.70 5.67 86.38 0.49 3.19 16 15 C -0.11 -1.50 5.33 30.60 0.16 -1.34 16 16 C -0.11 -1.41 5.15 30.59 0.16 -1.25 16 17 C 0.06 0.69 4.96 86.30 0.43 1.12 16 18 N -0.55 -7.09 4.71 -895.75 -4.22 -11.31 16 19 C 0.06 0.64 5.61 86.31 0.48 1.13 16 20 C 0.06 0.65 4.29 86.31 0.37 1.02 16 21 N -0.50 -7.19 4.75 -694.75 -3.30 -10.49 16 22 C 0.10 1.47 5.64 38.21 0.22 1.68 16 23 C -0.16 -2.20 9.19 22.40 0.21 -1.99 16 24 C -0.10 -1.22 10.04 22.25 0.22 -1.00 16 25 C -0.16 -1.73 10.04 22.29 0.22 -1.51 16 26 C -0.10 -1.18 10.04 22.25 0.22 -0.96 16 27 C -0.18 -2.45 8.82 22.40 0.20 -2.25 16 28 C 0.06 0.88 5.38 86.31 0.46 1.34 16 29 C 0.06 0.72 5.41 86.31 0.47 1.19 16 30 H 0.26 15.67 8.31 -92.71 -0.77 14.90 16 31 H -0.02 -1.21 8.10 -2.39 -0.02 -1.23 16 32 H -0.02 -1.20 8.10 -2.39 -0.02 -1.22 16 33 H 0.10 3.66 8.14 -2.38 -0.02 3.64 16 34 H 0.11 3.67 8.14 -2.39 -0.02 3.65 16 35 H 0.42 7.53 8.47 -92.70 -0.79 6.74 16 36 H 0.05 1.31 8.14 -2.39 -0.02 1.29 16 37 H 0.05 1.29 8.14 -2.39 -0.02 1.27 16 38 H 0.08 0.92 8.14 -2.39 -0.02 0.90 16 39 H 0.08 0.94 8.14 -2.39 -0.02 0.92 16 40 H 0.07 1.01 8.14 -2.39 -0.02 0.99 16 41 H 0.06 0.87 6.50 -2.39 -0.02 0.85 16 42 H 0.04 0.43 8.12 -2.39 -0.02 0.41 16 43 H 0.09 0.82 8.03 -2.39 -0.02 0.80 16 44 H 0.04 0.48 8.14 -2.39 -0.02 0.46 16 45 H 0.10 0.81 8.07 -2.39 -0.02 0.79 16 46 H 0.09 0.93 7.17 -2.39 -0.02 0.91 16 47 H 0.05 0.65 7.58 -2.38 -0.02 0.63 16 48 H 0.13 1.58 7.19 -2.91 -0.02 1.56 16 49 H 0.14 1.07 8.06 -2.91 -0.02 1.04 16 50 H 0.14 0.94 8.06 -2.91 -0.02 0.92 16 51 H 0.14 1.00 8.06 -2.91 -0.02 0.98 16 52 H 0.13 1.45 5.81 -2.91 -0.02 1.43 16 53 H 0.04 0.67 8.14 -2.38 -0.02 0.65 16 54 H 0.09 1.11 6.82 -2.39 -0.02 1.09 16 55 H 0.04 0.56 8.14 -2.39 -0.02 0.54 16 56 H 0.09 1.14 6.34 -2.39 -0.02 1.13 16 Total: -1.00 -80.22 440.95 -1.78 -82.00 By element: Atomic # 1 Polarization: 16.41 SS G_CDS: 0.06 Total: 16.47 kcal Atomic # 6 Polarization: -18.10 SS G_CDS: 5.99 Total: -12.11 kcal Atomic # 7 Polarization: -93.13 SS G_CDS: -9.81 Total: -102.94 kcal Atomic # 8 Polarization: -29.80 SS G_CDS: -0.05 Total: -29.85 kcal Atomic # 14 Polarization: 44.41 SS G_CDS: 2.03 Total: 46.43 kcal Total: -80.22 -1.78 -82.00 kcal The number of atoms in the molecule is 56 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** NOTA BENE **** This is the net solvation energy for this exact molecular structure (nuclear and electronic)! The standard-state solvation energy should be obtained as the difference between the heat of formation plus delta-G solvation for the relaxed solvated system and that for the relaxed gas-phase system. ZINC000292774805.mol2 56 1SCF run This is a breakdown of the solvation energy calculated without geometric relaxation in solution: (1) E-EN(sol) electronic-nuclear energy of solute 44.519 kcal (2) G-P(sol) polarization free energy of solvation -80.215 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -35.696 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -1.780 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -81.995 kcal (6) G-S(sol) free energy of system = (1) + (5) -37.476 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.45 seconds