Wall clock time and date at job start Sat Apr 11 2020 06:11:20 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 * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* 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 C 2 2 C 1.53000 * 1 3 3 C 1.53006 * 109.47017 * 2 1 4 4 C 1.52999 * 109.46949 * 174.65059 * 3 2 1 5 5 H 1.09007 * 109.47120 * 305.28839 * 4 3 2 6 6 O 1.42899 * 109.47332 * 65.28663 * 4 3 2 7 7 C 1.42897 * 113.99968 * 259.41117 * 6 4 3 8 8 C 1.53003 * 109.46891 * 180.02562 * 7 6 4 9 9 C 1.50698 * 109.47053 * 185.29017 * 4 3 2 10 10 O 1.21281 * 120.00050 * 244.99598 * 9 4 3 11 11 N 1.34778 * 119.99965 * 64.99752 * 9 4 3 12 12 C 1.46503 * 119.99850 * 180.02562 * 11 9 4 13 13 C 1.53001 * 109.46937 * 179.97438 * 12 11 9 14 14 H 1.09001 * 109.82777 * 59.43829 * 13 12 11 15 15 C 1.54475 * 109.82988 * 180.42391 * 13 12 11 16 16 C 1.55504 * 102.38699 * 140.87857 * 15 13 12 17 17 C 1.53880 * 100.75971 * 327.02857 * 16 15 13 18 18 C 1.52380 * 115.67802 * 263.23617 * 17 16 15 19 19 N 1.47280 * 87.70436 * 218.74528 * 18 17 16 20 20 C 1.36931 * 135.93313 * 206.18288 * 19 18 17 21 21 H 1.07997 * 120.00460 * 4.03105 * 20 19 18 22 22 C 1.38822 * 119.99486 * 184.03602 * 20 19 18 23 23 N 1.31618 * 119.99771 * 172.41836 * 22 20 19 24 24 Si 1.86794 * 120.00060 * 352.41460 * 22 20 19 25 25 H 1.48506 * 109.47022 * 176.42704 * 24 22 20 26 26 H 1.48494 * 109.47406 * 296.43045 * 24 22 20 27 27 H 1.48507 * 109.47168 * 56.43018 * 24 22 20 28 28 C 1.47280 * 88.12454 * 26.43102 * 19 18 17 29 29 O 1.42409 * 106.67030 * 34.97641 * 17 16 15 30 30 H 1.08998 * 109.47252 * 180.02562 * 1 2 3 31 31 H 1.08997 * 109.47401 * 300.00294 * 1 2 3 32 32 H 1.09006 * 109.46910 * 60.00702 * 1 2 3 33 33 H 1.08997 * 109.47401 * 239.99706 * 2 1 3 34 34 H 1.08997 * 109.46879 * 119.99508 * 2 1 3 35 35 H 1.08994 * 109.46926 * 54.64837 * 3 2 1 36 36 H 1.09003 * 109.46697 * 294.64726 * 3 2 1 37 37 H 1.09004 * 109.47383 * 300.00549 * 7 6 4 38 38 H 1.09001 * 109.47302 * 60.01635 * 7 6 4 39 39 H 1.09003 * 109.47182 * 180.02562 * 8 7 6 40 40 H 1.08999 * 109.47434 * 300.00041 * 8 7 6 41 41 H 1.09000 * 109.47365 * 60.00157 * 8 7 6 42 42 H 0.96997 * 119.99899 * 359.97438 * 11 9 4 43 43 H 1.09002 * 109.47140 * 59.99950 * 12 11 9 44 44 H 1.08996 * 109.47230 * 299.99709 * 12 11 9 45 45 H 1.09007 * 110.82090 * 259.09971 * 15 13 12 46 46 H 1.08996 * 110.82519 * 22.45879 * 15 13 12 47 47 H 1.08998 * 111.16069 * 209.15284 * 16 15 13 48 48 H 1.09001 * 111.16457 * 84.90197 * 16 15 13 49 49 H 1.09001 * 113.51502 * 104.04004 * 18 17 16 50 50 H 1.09001 * 113.57581 * 333.46142 * 18 17 16 51 51 H 0.97004 * 120.00006 * 354.95227 * 23 22 20 52 52 H 1.09002 * 113.50728 * 88.27762 * 28 19 18 53 53 H 1.09000 * 113.50941 * 218.84996 * 28 19 18 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 6 1.5300 0.0000 0.0000 3 6 2.0400 1.4426 0.0000 4 6 3.5641 1.4446 0.1345 5 1 3.8514 0.8778 1.0201 6 8 4.1454 0.8443 -1.0247 7 6 4.5520 -0.5124 -0.8346 8 6 5.1573 -1.0500 -2.1329 9 6 4.0549 2.8635 0.2651 10 8 4.7537 3.3455 -0.6010 11 7 3.7172 3.5967 1.3444 12 6 4.1939 4.9762 1.4711 13 6 3.6710 5.5785 2.7767 14 1 4.0223 4.9882 3.6230 15 6 4.1602 7.0373 2.9137 16 6 2.9177 7.7504 3.5187 17 6 1.7792 6.9470 2.8658 18 6 1.1700 7.5640 1.6128 19 7 -0.1424 7.1002 2.0942 20 6 -1.3383 6.7628 1.5190 21 1 -1.4365 6.7523 0.4436 22 6 -2.4247 6.4344 2.3184 23 7 -3.6107 6.2559 1.7762 24 14 -2.2034 6.2456 4.1636 25 1 -3.5209 5.9801 4.7955 26 1 -1.2850 5.1116 4.4386 27 1 -1.6286 7.4951 4.7236 28 6 0.3921 7.1641 3.4652 29 8 2.2357 5.6021 2.7618 30 1 -0.3633 -1.0276 0.0005 31 1 -0.3634 0.5139 0.8899 32 1 -0.3633 0.5138 -0.8901 33 1 1.8934 -0.5139 -0.8899 34 1 1.8933 -0.5137 0.8900 35 1 1.6005 1.9832 0.8381 36 1 1.7570 1.9279 -0.9341 37 1 5.2963 -0.5607 -0.0397 38 1 3.6870 -1.1159 -0.5597 39 1 5.4671 -2.0850 -1.9881 40 1 4.4133 -1.0017 -2.9280 41 1 6.0224 -0.4465 -2.4077 42 1 3.1580 3.2112 2.0369 43 1 3.8307 5.5649 0.6287 44 1 5.2838 4.9848 1.4774 45 1 5.0109 7.0986 3.5925 46 1 4.4135 7.4542 1.9390 47 1 2.8813 8.7981 3.2204 48 1 2.8969 7.6515 4.6040 49 1 1.4903 7.0804 0.6900 50 1 1.2599 8.6496 1.5734 51 1 -3.7418 6.4251 0.8300 52 1 0.2691 8.1401 3.9347 53 1 0.0579 6.3441 4.1007 RHF calculation, no. of doubly occupied orbitals= 66 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC001327358863.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:11:20 Heat of formation + Delta-G solvation = -73.544322 kcal Electronic energy + Delta-G solvation = -31348.943001 eV Core-core repulsion = 27222.791621 eV Total energy + Delta-G solvation = -4126.151380 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 2.88 seconds Orbital eigenvalues (eV) -40.47101 -39.92376 -38.04969 -36.85331 -34.92934 -34.34366 -32.37703 -32.13218 -31.78634 -30.07982 -28.82505 -27.00159 -25.55046 -24.94219 -23.62121 -22.90664 -21.59256 -21.31252 -21.11765 -20.28026 -19.31380 -17.46732 -17.42326 -17.27518 -16.73138 -16.16808 -15.84797 -15.56600 -15.13489 -14.85982 -14.71050 -14.33809 -14.15470 -13.78483 -13.67378 -13.31142 -13.18969 -13.11251 -13.01712 -12.89051 -12.59576 -12.44539 -12.15538 -12.13691 -12.04040 -11.73768 -11.62872 -11.47104 -11.42829 -11.30746 -11.14385 -10.83382 -10.71486 -10.60572 -10.51202 -10.37168 -10.08155 -9.52916 -9.37926 -9.14602 -9.06228 -8.88094 -8.84577 -7.14587 -6.26361 -3.17754 2.57985 2.81744 3.40959 3.46681 3.63730 3.67969 3.87823 4.43358 4.53147 4.61103 4.62942 4.64404 4.71442 4.73470 4.83124 4.89078 4.95243 4.95469 4.98439 5.09663 5.13240 5.17169 5.33255 5.34610 5.43918 5.46264 5.51666 5.56140 5.61593 5.67109 5.69417 5.72069 5.81338 5.86479 5.89240 5.93933 6.05105 6.05568 6.11250 6.15973 6.19980 6.25293 6.29494 6.37840 6.40080 6.51827 6.91312 7.11354 7.42843 7.49976 8.22265 8.27184 9.01175 9.53396 10.38442 11.24538 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010236 B = 0.003482 C = 0.002786 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2734.858501 B = 8040.451811 C =10047.607355 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.121 4.121 3 C -0.136 4.136 4 C 0.078 3.922 5 H 0.085 0.915 6 O -0.355 6.355 7 C 0.050 3.950 8 C -0.151 4.151 9 C 0.510 3.490 10 O -0.526 6.526 11 N -0.718 5.718 12 C 0.114 3.886 13 C 0.064 3.936 14 H 0.085 0.915 15 C -0.144 4.144 16 C -0.139 4.139 17 C 0.070 3.930 18 C 0.110 3.890 19 N -0.621 5.621 20 C -0.298 4.298 21 H 0.082 0.918 22 C -0.025 4.025 23 N -0.936 5.936 24 Si 1.069 2.931 25 H -0.296 1.296 26 H -0.291 1.291 27 H -0.289 1.289 28 C 0.106 3.894 29 O -0.332 6.332 30 H 0.053 0.947 31 H 0.060 0.940 32 H 0.057 0.943 33 H 0.066 0.934 34 H 0.059 0.941 35 H 0.084 0.916 36 H 0.080 0.920 37 H 0.047 0.953 38 H 0.055 0.945 39 H 0.070 0.930 40 H 0.064 0.936 41 H 0.064 0.936 42 H 0.405 0.595 43 H 0.073 0.927 44 H 0.075 0.925 45 H 0.082 0.918 46 H 0.081 0.919 47 H 0.086 0.914 48 H 0.080 0.920 49 H 0.048 0.952 50 H 0.047 0.953 51 H 0.260 0.740 52 H 0.058 0.942 53 H 0.058 0.942 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 19.448 -10.177 2.465 22.087 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 C -0.212 4.212 2 C -0.159 4.159 3 C -0.174 4.174 4 C 0.016 3.984 5 H 0.103 0.897 6 O -0.273 6.273 7 C -0.027 4.027 8 C -0.208 4.208 9 C 0.295 3.705 10 O -0.402 6.402 11 N -0.372 5.372 12 C -0.009 4.009 13 C 0.006 3.994 14 H 0.102 0.898 15 C -0.182 4.182 16 C -0.177 4.177 17 C 0.030 3.970 18 C -0.017 4.017 19 N -0.349 5.349 20 C -0.424 4.424 21 H 0.100 0.900 22 C -0.224 4.224 23 N -0.579 5.579 24 Si 0.902 3.098 25 H -0.224 1.224 26 H -0.220 1.220 27 H -0.216 1.216 28 C -0.020 4.020 29 O -0.250 6.250 30 H 0.072 0.928 31 H 0.079 0.921 32 H 0.076 0.924 33 H 0.084 0.916 34 H 0.078 0.922 35 H 0.102 0.898 36 H 0.098 0.902 37 H 0.065 0.935 38 H 0.073 0.927 39 H 0.089 0.911 40 H 0.083 0.917 41 H 0.083 0.917 42 H 0.240 0.760 43 H 0.091 0.909 44 H 0.093 0.907 45 H 0.100 0.900 46 H 0.099 0.901 47 H 0.105 0.895 48 H 0.099 0.901 49 H 0.067 0.933 50 H 0.064 0.936 51 H 0.070 0.930 52 H 0.075 0.925 53 H 0.076 0.924 Dipole moment (debyes) X Y Z Total from point charges 18.808 -10.401 2.878 21.684 hybrid contribution 0.593 0.382 -0.911 1.152 sum 19.401 -10.019 1.967 21.924 Atomic orbital electron populations 1.21775 0.95028 1.01611 1.02760 1.21573 0.96703 0.95878 1.01728 1.22093 0.92222 0.98523 1.04603 1.21952 0.94258 0.91866 0.90300 0.89712 1.88049 1.80165 1.25897 1.33162 1.22715 0.98213 0.83123 0.98613 1.21724 1.01699 1.00385 0.96966 1.20540 0.80461 0.87795 0.81679 1.90701 1.37219 1.72415 1.39840 1.45805 1.53763 1.14022 1.23589 1.21790 0.98706 0.82159 0.98280 1.23090 0.82992 0.97021 0.96342 0.89755 1.23064 0.98780 0.93893 1.02436 1.23001 0.93448 1.00373 1.00901 1.23166 0.93712 0.82187 0.97979 1.22692 0.86304 0.96653 0.96028 1.45893 1.10262 1.77543 1.01178 1.20136 0.85202 1.44276 0.92789 0.90012 1.25663 0.91418 0.99365 1.05922 1.70911 1.21244 1.51565 1.14141 0.83741 0.74033 0.76230 0.75766 1.22354 1.21953 1.21645 1.22826 0.88942 0.99398 0.90810 1.88360 1.17690 1.25082 1.93911 0.92760 0.92121 0.92396 0.91570 0.92222 0.89768 0.90160 0.93520 0.92692 0.91140 0.91721 0.91735 0.75981 0.90851 0.90704 0.89974 0.90057 0.89521 0.90145 0.93321 0.93596 0.92998 0.92477 0.92436 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 C -0.15 -1.66 9.91 37.16 0.37 -1.29 16 2 C -0.12 -1.21 4.81 -26.73 -0.13 -1.34 16 3 C -0.14 -1.63 4.89 -26.73 -0.13 -1.76 16 4 C 0.08 0.93 2.68 -27.88 -0.07 0.85 16 5 H 0.09 0.77 7.68 -51.93 -0.40 0.37 16 6 O -0.35 -4.66 9.32 -55.09 -0.51 -5.18 16 7 C 0.05 0.46 6.06 37.16 0.23 0.69 16 8 C -0.15 -1.23 10.28 37.16 0.38 -0.85 16 9 C 0.51 7.47 7.18 -10.99 -0.08 7.39 16 10 O -0.53 -9.81 16.51 -14.30 -0.24 -10.05 16 11 N -0.72 -9.21 5.37 -60.29 -0.32 -9.53 16 12 C 0.11 1.44 5.23 -4.04 -0.02 1.42 16 13 C 0.06 0.76 3.62 -25.96 -0.09 0.67 16 14 H 0.08 0.85 8.14 -51.93 -0.42 0.43 16 15 C -0.14 -1.44 6.56 -24.63 -0.16 -1.60 16 16 C -0.14 -1.67 6.49 -24.94 -0.16 -1.83 16 17 C 0.07 1.21 1.56 -90.66 -0.14 1.07 16 18 C 0.11 2.20 8.24 -7.87 -0.06 2.14 16 19 N -0.62 -15.61 3.70 -184.77 -0.68 -16.29 16 20 C -0.30 -8.80 11.07 -15.06 -0.17 -8.97 16 21 H 0.08 2.56 8.06 -52.49 -0.42 2.14 16 22 C -0.03 -0.77 5.50 -17.43 -0.10 -0.86 16 23 N -0.94 -29.99 13.70 55.49 0.76 -29.23 16 24 Si 1.07 27.10 25.09 -169.99 -4.26 22.84 16 25 H -0.30 -7.61 7.11 56.52 0.40 -7.20 16 26 H -0.29 -7.07 6.65 56.52 0.38 -6.69 16 27 H -0.29 -6.72 6.20 56.52 0.35 -6.37 16 28 C 0.11 2.24 5.32 -7.73 -0.04 2.19 16 29 O -0.33 -5.62 10.69 -35.23 -0.38 -6.00 16 30 H 0.05 0.51 8.14 -51.93 -0.42 0.08 16 31 H 0.06 0.70 8.14 -51.93 -0.42 0.28 16 32 H 0.06 0.67 8.14 -51.93 -0.42 0.24 16 33 H 0.07 0.64 6.61 -51.93 -0.34 0.30 16 34 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 35 H 0.08 1.03 7.76 -51.93 -0.40 0.62 16 36 H 0.08 1.12 8.14 -51.93 -0.42 0.70 16 37 H 0.05 0.38 8.12 -51.93 -0.42 -0.04 16 38 H 0.05 0.43 5.94 -51.93 -0.31 0.12 16 39 H 0.07 0.42 8.14 -51.93 -0.42 -0.01 16 40 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 41 H 0.06 0.58 8.14 -51.93 -0.42 0.15 16 42 H 0.41 4.61 8.10 -40.82 -0.33 4.28 16 43 H 0.07 1.09 8.14 -51.93 -0.42 0.66 16 44 H 0.07 0.84 8.14 -51.93 -0.42 0.42 16 45 H 0.08 0.62 8.14 -51.92 -0.42 0.20 16 46 H 0.08 0.79 7.85 -51.93 -0.41 0.39 16 47 H 0.09 0.95 7.93 -51.93 -0.41 0.54 16 48 H 0.08 0.88 8.14 -51.93 -0.42 0.45 16 49 H 0.05 1.00 8.14 -51.93 -0.42 0.58 16 50 H 0.05 0.85 7.99 -51.93 -0.41 0.43 16 51 H 0.26 8.25 8.73 -40.82 -0.36 7.90 16 52 H 0.06 1.14 7.81 -51.93 -0.41 0.73 16 53 H 0.06 1.29 4.50 -51.93 -0.23 1.05 16 LS Contribution 414.81 15.07 6.25 6.25 Total: -1.00 -36.90 414.81 -9.42 -46.32 By element: Atomic # 1 Polarization: 12.61 SS G_CDS: -9.65 Total: 2.96 kcal Atomic # 6 Polarization: -1.70 SS G_CDS: -0.39 Total: -2.09 kcal Atomic # 7 Polarization: -54.81 SS G_CDS: -0.25 Total: -55.06 kcal Atomic # 8 Polarization: -20.10 SS G_CDS: -1.13 Total: -21.23 kcal Atomic # 14 Polarization: 27.10 SS G_CDS: -4.26 Total: 22.84 kcal Total LS contribution 6.25 Total: 6.25 kcal Total: -36.90 -9.42 -46.32 kcal The number of atoms in the molecule is 53 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. ZINC001327358863.mol2 53 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 -27.223 kcal (2) G-P(sol) polarization free energy of solvation -36.898 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -64.121 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.423 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.321 kcal (6) G-S(sol) free energy of system = (1) + (5) -73.544 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.89 seconds