| 1 |
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| 2 | MPQC: Massively Parallel Quantum Chemistry
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| 3 | Version 2.1.0-alpha-gcc3
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| 4 |
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| 5 | Machine: i686-pc-linux-gnu
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| 6 | User: cljanss@aros.ca.sandia.gov
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| 7 | Start Time: Sun Apr 7 06:36:08 2002
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| 8 |
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| 9 | Using ProcMessageGrp for message passing (number of nodes = 1).
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| 10 | Using PthreadThreadGrp for threading (number of threads = 2).
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| 11 | Using ProcMemoryGrp for distributed shared memory.
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| 12 | Total number of processors = 2
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| 13 | Reading file /usr/local/mpqc/2.1.0-alpha-gcc3/share/atominfo.kv.
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| 14 |
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| 15 | IntCoorGen: generated 3 coordinates.
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| 16 | Forming optimization coordinates:
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| 17 | SymmMolecularCoor::form_variable_coordinates()
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| 18 | expected 3 coordinates
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| 19 | found 2 variable coordinates
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| 20 | found 0 constant coordinates
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| 21 | Reading file /usr/local/mpqc/2.1.0-alpha-gcc3/share/basis/sto-3g.kv.
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| 22 | Reading file /usr/local/mpqc/2.1.0-alpha-gcc3/share/basis/sto-3g.kv.
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| 23 |
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| 24 | USCF::init: total charge = 0
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| 25 |
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| 26 | Starting from core Hamiltonian guess
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| 27 |
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| 28 | Using symmetric orthogonalization.
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| 29 | n(SO): 4 0 2 1
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| 30 | Maximum orthogonalization residual = 1.9104
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| 31 | Minimum orthogonalization residual = 0.344888
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| 32 | alpha = [ 3 0 1 1 ]
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| 33 | beta = [ 3 0 1 1 ]
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| 34 |
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| 35 | USCF::init: total charge = 0
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| 36 |
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| 37 | Using guess wavefunction as starting vector
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| 38 |
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| 39 | SCF::compute: energy accuracy = 1.0000000e-06
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| 40 |
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| 41 | nuclear repulsion energy = 9.1571164588
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| 42 |
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| 43 | iter 1 energy = -74.6468200575 delta = 7.47315e-01
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| 44 | iter 2 energy = -74.9176265779 delta = 1.87087e-01
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| 45 | iter 3 energy = -74.9557846376 delta = 8.27062e-02
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| 46 | iter 4 energy = -74.9602947172 delta = 3.46353e-02
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| 47 | iter 5 energy = -74.9606660586 delta = 1.05354e-02
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| 48 | iter 6 energy = -74.9607011362 delta = 3.50014e-03
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| 49 | iter 7 energy = -74.9607024386 delta = 6.78915e-04
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| 50 | iter 8 energy = -74.9607024810 delta = 1.19965e-04
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| 51 | iter 9 energy = -74.9607024826 delta = 2.31818e-05
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| 52 | iter 10 energy = -74.9607024827 delta = 4.51906e-06
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| 53 |
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| 54 | <S^2>exact = 0.000000
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| 55 | <S^2> = 0.000000
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| 56 |
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| 57 | total scf energy = -74.9607024827
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| 58 |
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| 59 | Using symmetric orthogonalization.
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| 60 | n(SO): 4 0 2 1
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| 61 | Maximum orthogonalization residual = 1.9104
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| 62 | Minimum orthogonalization residual = 0.344888
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| 63 | alpha = [ 3 0 1 1 ]
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| 64 | beta = [ 3 0 1 1 ]
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| 65 |
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| 66 | Molecular formula H2O
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| 67 |
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| 68 | MPQC options:
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| 69 | matrixkit = <ReplSCMatrixKit>
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| 70 | filename = uscf_h2ouhfsto3gc2v
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| 71 | restart_file = uscf_h2ouhfsto3gc2v.ckpt
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| 72 | restart = no
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| 73 | checkpoint = no
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| 74 | savestate = no
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| 75 | do_energy = yes
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| 76 | do_gradient = yes
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| 77 | optimize = no
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| 78 | write_pdb = no
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| 79 | print_mole = yes
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| 80 | print_timings = yes
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| 81 |
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| 82 | SCF::compute: energy accuracy = 1.0000000e-08
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| 83 |
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| 84 | nuclear repulsion energy = 9.1571164588
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| 85 |
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| 86 | iter 1 energy = -74.9607024827 delta = 7.73012e-01
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| 87 | iter 2 energy = -74.9607024827 delta = 1.07402e-07
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| 88 | iter 3 energy = -74.9607024827 delta = 6.52020e-08
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| 89 | iter 4 energy = -74.9607024827 delta = 3.45992e-08
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| 90 |
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| 91 | <S^2>exact = 0.000000
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| 92 | <S^2> = 0.000000
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| 93 |
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| 94 | total scf energy = -74.9607024827
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| 95 |
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| 96 | SCF::compute: gradient accuracy = 1.0000000e-06
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| 97 |
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| 98 | Total Gradient:
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| 99 | 1 O -0.0000000000 0.0000000000 -0.0729842477
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| 100 | 2 H -0.0120904562 -0.0000000000 0.0364921239
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| 101 | 3 H 0.0120904562 -0.0000000000 0.0364921239
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| 102 |
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| 103 | Value of the MolecularEnergy: -74.9607024827
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| 104 |
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| 105 |
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| 106 | Gradient of the MolecularEnergy:
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| 107 | 1 0.0601402085
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| 108 | 2 0.0033737908
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| 109 |
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| 110 | Function Parameters:
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| 111 | value_accuracy = 6.997387e-09 (1.000000e-08) (computed)
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| 112 | gradient_accuracy = 6.997387e-07 (1.000000e-06) (computed)
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| 113 | hessian_accuracy = 0.000000e+00 (1.000000e-04)
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| 114 |
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| 115 | Molecular Coordinates:
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| 116 | IntMolecularCoor Parameters:
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| 117 | update_bmat = no
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| 118 | scale_bonds = 1.0000000000
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| 119 | scale_bends = 1.0000000000
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| 120 | scale_tors = 1.0000000000
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| 121 | scale_outs = 1.0000000000
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| 122 | symmetry_tolerance = 1.000000e-05
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| 123 | simple_tolerance = 1.000000e-03
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| 124 | coordinate_tolerance = 1.000000e-07
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| 125 | have_fixed_values = 0
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| 126 | max_update_steps = 100
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| 127 | max_update_disp = 0.500000
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| 128 | have_fixed_values = 0
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| 129 |
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| 130 | Molecular formula: H2O
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| 131 | molecule<Molecule>: (
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| 132 | symmetry = c2v
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| 133 | unit = "angstrom"
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| 134 | { n atoms geometry }={
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| 135 | 1 O [ 0.0000000000 0.0000000000 0.3693729440]
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| 136 | 2 H [ 0.7839758990 0.0000000000 -0.1846864720]
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| 137 | 3 H [ -0.7839758990 -0.0000000000 -0.1846864720]
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| 138 | }
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| 139 | )
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| 140 | Atomic Masses:
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| 141 | 15.99491 1.00783 1.00783
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| 142 |
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| 143 | Bonds:
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| 144 | STRE s1 0.96000 1 2 O-H
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| 145 | STRE s2 0.96000 1 3 O-H
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| 146 | Bends:
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| 147 | BEND b1 109.50000 2 1 3 H-O-H
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| 148 |
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| 149 | SymmMolecularCoor Parameters:
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| 150 | change_coordinates = no
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| 151 | transform_hessian = yes
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| 152 | max_kappa2 = 10.000000
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| 153 |
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| 154 | GaussianBasisSet:
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| 155 | nbasis = 7
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| 156 | nshell = 4
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| 157 | nprim = 12
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| 158 | name = "STO-3G"
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| 159 | Natural Population Analysis:
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| 160 | n atom charge ne(S) ne(P)
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| 161 | 1 O -0.404502 3.732558 4.671944
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| 162 | 2 H 0.202251 0.797749
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| 163 | 3 H 0.202251 0.797749
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| 164 |
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| 165 | SCF Parameters:
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| 166 | maxiter = 100
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| 167 | density_reset_frequency = 10
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| 168 | level_shift = 0.250000
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| 169 |
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| 170 | UnrestrictedSCF Parameters:
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| 171 | charge = 0.0000000000
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| 172 | nalpha = 5
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| 173 | nbeta = 5
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| 174 | alpha = [ 3 0 1 1 ]
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| 175 | beta = [ 3 0 1 1 ]
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| 176 |
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| 177 | CPU Wall
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| 178 | mpqc: 0.30 0.33
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| 179 | NAO: 0.01 0.01
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| 180 | calc: 0.07 0.09
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| 181 | compute gradient: 0.03 0.04
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| 182 | nuc rep: 0.00 0.00
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| 183 | one electron gradient: 0.00 0.01
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| 184 | overlap gradient: 0.01 0.00
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| 185 | two electron gradient: 0.02 0.03
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| 186 | vector: 0.04 0.05
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| 187 | density: 0.00 0.00
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| 188 | evals: 0.00 0.00
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| 189 | extrap: 0.00 0.01
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| 190 | fock: 0.03 0.03
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| 191 | start thread: 0.00 0.00
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| 192 | stop thread: 0.00 0.00
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| 193 | input: 0.22 0.24
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| 194 | vector: 0.08 0.10
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| 195 | density: 0.00 0.01
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| 196 | evals: 0.02 0.01
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| 197 | extrap: 0.02 0.02
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| 198 | fock: 0.03 0.06
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| 199 | start thread: 0.00 0.00
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| 200 | stop thread: 0.00 0.00
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| 201 |
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| 202 | End Time: Sun Apr 7 06:36:08 2002
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| 203 |
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