| 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: Sat Apr 6 14:16:21 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 8 coordinates.
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| 16 | Forming optimization coordinates:
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| 17 | SymmMolecularCoor::form_variable_coordinates()
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| 18 | expected 6 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 | CLSCF::init: total charge = 0
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| 25 |
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| 26 | docc = [ 7 ]
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| 27 | nbasis = 12
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| 28 |
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| 29 | CLSCF::init: total charge = 0
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| 30 |
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| 31 | docc = [ 7 ]
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| 32 | nbasis = 12
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| 33 | Using symmetric orthogonalization.
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| 34 | n(SO): 12
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| 35 | Maximum orthogonalization residual = 2.07122
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| 36 | Minimum orthogonalization residual = 0.115954
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| 37 |
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| 38 | Molecular formula C2H2
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| 39 |
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| 40 | MPQC options:
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| 41 | matrixkit = <ReplSCMatrixKit>
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| 42 | filename = symm1_c2h2mp222sto3gc1
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| 43 | restart_file = symm1_c2h2mp222sto3gc1.ckpt
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| 44 | restart = no
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| 45 | checkpoint = no
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| 46 | savestate = no
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| 47 | do_energy = yes
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| 48 | do_gradient = yes
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| 49 | optimize = no
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| 50 | write_pdb = no
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| 51 | print_mole = yes
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| 52 | print_timings = yes
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| 53 |
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| 54 | Entered memgrp based MP2 routine
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| 55 | nproc = 1
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| 56 | Memory available per node: 32000000 Bytes
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| 57 | Static memory used per node: 3872 Bytes
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| 58 | Total memory used per node: 64512 Bytes
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| 59 | Memory required for one pass: 64512 Bytes
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| 60 | Minimum memory required: 19584 Bytes
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| 61 | Batch size: 5
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| 62 | npass rest nbasis nshell nfuncmax
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| 63 | 1 0 12 6 4
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| 64 | nocc nvir nfzc nfzv
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| 65 | 7 5 2 2
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| 66 |
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| 67 | SCF::compute: energy accuracy = 1.0000000e-08
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| 68 |
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| 69 | integral intermediate storage = 52090 bytes
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| 70 | integral cache = 31946662 bytes
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| 71 | Using symmetric orthogonalization.
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| 72 | n(SO): 12
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| 73 | Maximum orthogonalization residual = 2.07122
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| 74 | Minimum orthogonalization residual = 0.115954
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| 75 | Using guess wavefunction as starting vector
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| 76 |
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| 77 | SCF::compute: energy accuracy = 1.0000000e-06
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| 78 |
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| 79 | integral intermediate storage = 52090 bytes
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| 80 | integral cache = 31946662 bytes
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| 81 | Starting from core Hamiltonian guess
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| 82 |
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| 83 | nuclear repulsion energy = 25.3653876497
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| 84 |
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| 85 | 4411 integrals
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| 86 | iter 1 energy = -75.7984057530 delta = 4.47931e-01
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| 87 | 4491 integrals
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| 88 | iter 2 energy = -75.8545168491 delta = 5.31831e-02
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| 89 | 4407 integrals
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| 90 | iter 3 energy = -75.8559621390 delta = 1.02579e-02
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| 91 | 4501 integrals
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| 92 | iter 4 energy = -75.8559903503 delta = 1.56451e-03
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| 93 | 4502 integrals
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| 94 | iter 5 energy = -75.8559904608 delta = 9.04929e-05
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| 95 | 4503 integrals
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| 96 | iter 6 energy = -75.8559904689 delta = 3.78682e-06
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| 97 |
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| 98 | HOMO is 7 A = -0.366169
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| 99 | LUMO is 8 A = 0.414674
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| 100 |
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| 101 | total scf energy = -75.8559904689
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| 102 |
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| 103 | nuclear repulsion energy = 25.3653876497
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| 104 |
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| 105 | 4411 integrals
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| 106 | iter 1 energy = -75.8560168042 delta = 4.46668e-01
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| 107 | 4503 integrals
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| 108 | iter 2 energy = -75.8559904673 delta = 6.14643e-06
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| 109 | 4462 integrals
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| 110 | iter 3 energy = -75.8559904683 delta = 2.78569e-06
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| 111 | 4407 integrals
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| 112 | iter 4 energy = -75.8559904681 delta = 1.17537e-06
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| 113 | 4503 integrals
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| 114 | iter 5 energy = -75.8559904688 delta = 5.91778e-07
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| 115 | 4489 integrals
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| 116 | iter 6 energy = -75.8559904689 delta = 1.60219e-06
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| 117 |
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| 118 | HOMO is 7 A = -0.366169
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| 119 | LUMO is 8 A = 0.414674
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| 120 |
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| 121 | total scf energy = -75.8559904689
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| 122 | NOTE: There are degenerate orbitals within an irrep. This will make
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| 123 | some diagnostics, such as the largest amplitude, nonunique.
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| 124 |
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| 125 | WARNING: MBPT2: gap between frozen and active virtual orbitals is 0.157979 au
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| 126 |
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| 127 |
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| 128 | Memory used for integral intermediates: 155294 Bytes
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| 129 | Memory used for integral storage: 15893969 Bytes
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| 130 | Size of global distributed array: 40320 Bytes
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| 131 | Beginning pass 1
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| 132 | Begin loop over shells (erep, 1.+2. q.t.)
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| 133 | working on shell pair ( 0 0), 10.0% complete
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| 134 | working on shell pair ( 1 1), 20.0% complete
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| 135 | working on shell pair ( 2 1), 30.0% complete
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| 136 | working on shell pair ( 3 0), 40.0% complete
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| 137 | working on shell pair ( 3 2), 50.0% complete
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| 138 | working on shell pair ( 4 0), 60.0% complete
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| 139 | working on shell pair ( 4 2), 70.0% complete
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| 140 | working on shell pair ( 4 4), 80.0% complete
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| 141 | working on shell pair ( 5 1), 90.0% complete
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| 142 | working on shell pair ( 5 3), 100.0% complete
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| 143 | working on shell pair ( 5 5), 110.0% complete
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| 144 | End of loop over shells
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| 145 | Begin third q.t.
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| 146 | End of third q.t.
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| 147 | Begin fourth q.t.
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| 148 | End of fourth q.t.
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| 149 | Begin third and fourth q.b.t.
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| 150 | working on shell pair ( 0 0), 10.0% complete
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| 151 | working on shell pair ( 1 1), 20.0% complete
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| 152 | working on shell pair ( 2 1), 30.0% complete
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| 153 | working on shell pair ( 3 0), 40.0% complete
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| 154 | working on shell pair ( 3 2), 50.0% complete
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| 155 | working on shell pair ( 4 0), 60.0% complete
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| 156 | working on shell pair ( 4 2), 70.0% complete
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| 157 | working on shell pair ( 4 4), 80.0% complete
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| 158 | working on shell pair ( 5 1), 90.0% complete
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| 159 | working on shell pair ( 5 3), 100.0% complete
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| 160 | working on shell pair ( 5 5), 110.0% complete
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| 161 | End of third and fourth q.b.t.
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| 162 | Done with pass 1
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| 163 |
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| 164 | Largest first order coefficients (unique):
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| 165 | 1 -0.09944103 6 A 6 A -> 9 A 9 A (+-+-)
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| 166 | 2 -0.09944103 7 A 7 A -> 8 A 8 A (+-+-)
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| 167 | 3 -0.07823919 7 A 6 A -> 8 A 9 A (+-+-)
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| 168 | 4 0.07021733 7 A 6 A -> 9 A 8 A (++++)
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| 169 | 5 -0.03040342 6 A 3 A -> 9 A 10 A (+-+-)
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| 170 | 6 -0.03040342 7 A 3 A -> 8 A 10 A (+-+-)
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| 171 | 7 -0.02940460 4 A 4 A -> 10 A 10 A (+-+-)
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| 172 | 8 -0.02415790 5 A 5 A -> 10 A 10 A (+-+-)
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| 173 | 9 -0.01863093 4 A 4 A -> 8 A 8 A (+-+-)
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| 174 | 10 -0.01863093 4 A 4 A -> 9 A 9 A (+-+-)
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| 175 |
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| 176 | RHF energy [au]: -75.855990468861
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| 177 | MP2 correlation energy [au]: -0.091942607184
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| 178 | MP2 energy [au]: -75.947933076045
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| 179 |
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| 180 | D1(MP2) = 0.00242479
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| 181 | S2 matrix 1-norm = 0.00242479
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| 182 | S2 matrix inf-norm = 0.00242479
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| 183 | S2 diagnostic = 0.00076679
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| 184 |
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| 185 | Largest S2 values (unique determinants):
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| 186 | 1 -0.00242479 4 A -> 10 A
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| 187 | 2 -0.00000000 3 A -> 10 A
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| 188 | 3 0.00000000 5 A -> 10 A
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| 189 | 4 0.00000000 6 A -> 9 A
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| 190 | 5 -0.00000000 6 A -> 8 A
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| 191 | 6 -0.00000000 6 A -> 10 A
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| 192 | 7 0.00000000 7 A -> 8 A
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| 193 | 8 0.00000000 7 A -> 10 A
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| 194 | 9 -0.00000000 7 A -> 9 A
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| 195 | 10 -0.00000000 3 A -> 9 A
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| 196 |
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| 197 | D2(MP1) = 0.13806799
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| 198 |
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| 199 | CPHF: iter = 1 rms(P) = 0.0011150337 eps = 0.0000000100
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| 200 | CPHF: iter = 2 rms(P) = 0.0000504728 eps = 0.0000000100
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| 201 | CPHF: iter = 3 rms(P) = 0.0000013785 eps = 0.0000000100
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| 202 | CPHF: iter = 4 rms(P) = 0.0000000625 eps = 0.0000000100
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| 203 | CPHF: iter = 5 rms(P) = 0.0000000009 eps = 0.0000000100
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| 204 |
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| 205 | Total MP2 gradient [au]:
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| 206 | 1 H 0.0000000000 0.0000000000 0.0065269890
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| 207 | 2 C 0.0000000000 -0.0000000000 -0.1363703056
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| 208 | 3 C -0.0000000000 0.0000000000 0.1363703056
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| 209 | 4 H -0.0000000000 0.0000000000 -0.0065269890
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| 210 |
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| 211 | Value of the MolecularEnergy: -75.9479330760
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| 212 |
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| 213 |
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| 214 | Gradient of the MolecularEnergy:
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| 215 | 1 -0.0983400787
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| 216 | 2 -0.0852861007
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| 217 |
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| 218 | MBPT2:
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| 219 | Function Parameters:
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| 220 | value_accuracy = 6.401691e-08 (1.000000e-06) (computed)
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| 221 | gradient_accuracy = 0.000000e+00 (1.000000e-06) (computed)
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| 222 | hessian_accuracy = 0.000000e+00 (1.000000e-04)
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| 223 |
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| 224 | Molecular Coordinates:
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| 225 | IntMolecularCoor Parameters:
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| 226 | update_bmat = no
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| 227 | scale_bonds = 1.0000000000
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| 228 | scale_bends = 1.0000000000
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| 229 | scale_tors = 1.0000000000
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| 230 | scale_outs = 1.0000000000
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| 231 | symmetry_tolerance = 1.000000e-05
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| 232 | simple_tolerance = 1.000000e-03
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| 233 | coordinate_tolerance = 1.000000e-07
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| 234 | have_fixed_values = 0
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| 235 | max_update_steps = 100
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| 236 | max_update_disp = 0.500000
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| 237 | have_fixed_values = 0
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| 238 |
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| 239 | Molecular formula: C2H2
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| 240 | molecule<Molecule>: (
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| 241 | symmetry = c1
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| 242 | unit = "angstrom"
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| 243 | { n atoms geometry }={
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| 244 | 1 H [ 0.0000000000 0.0000000000 1.6500000000]
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| 245 | 2 C [ 0.0000000000 0.0000000000 0.5800000000]
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| 246 | 3 C [ 0.0000000000 0.0000000000 -0.5800000000]
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| 247 | 4 H [ 0.0000000000 0.0000000000 -1.6500000000]
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| 248 | }
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| 249 | )
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| 250 | Atomic Masses:
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| 251 | 1.00783 12.00000 12.00000 1.00783
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| 252 |
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| 253 | Bonds:
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| 254 | STRE s1 1.07000 1 2 H-C
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| 255 | STRE s2 1.16000 2 3 C-C
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| 256 | STRE s3 1.07000 3 4 C-H
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| 257 | Bends:
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| 258 | LINIP b1 0.00000 1 2 3 H-C-C
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| 259 | LINOP b2 0.00000 1 2 3 H-C-C
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| 260 | LINIP b3 0.00000 2 3 4 C-C-H
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| 261 | LINOP b4 0.00000 2 3 4 C-C-H
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| 262 | Torsions:
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| 263 | STOR st1 -0.00000 1 2 3 4 H-C-C-H
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| 264 |
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| 265 | SymmMolecularCoor Parameters:
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| 266 | change_coordinates = no
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| 267 | transform_hessian = yes
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| 268 | max_kappa2 = 10.000000
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| 269 |
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| 270 | GaussianBasisSet:
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| 271 | nbasis = 12
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| 272 | nshell = 6
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| 273 | nprim = 18
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| 274 | name = "STO-3G"
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| 275 | Reference Wavefunction:
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| 276 | Function Parameters:
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| 277 | value_accuracy = 6.401691e-10 (1.000000e-08) (computed)
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| 278 | gradient_accuracy = 0.000000e+00 (1.000000e-06)
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| 279 | hessian_accuracy = 0.000000e+00 (1.000000e-04)
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| 280 |
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| 281 | Molecule:
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| 282 | Molecular formula: C2H2
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| 283 | molecule<Molecule>: (
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| 284 | symmetry = c1
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| 285 | unit = "angstrom"
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| 286 | { n atoms geometry }={
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| 287 | 1 H [ 0.0000000000 0.0000000000 1.6500000000]
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| 288 | 2 C [ 0.0000000000 0.0000000000 0.5800000000]
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| 289 | 3 C [ 0.0000000000 0.0000000000 -0.5800000000]
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| 290 | 4 H [ 0.0000000000 0.0000000000 -1.6500000000]
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| 291 | }
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| 292 | )
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| 293 | Atomic Masses:
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| 294 | 1.00783 12.00000 12.00000 1.00783
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| 295 |
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| 296 | GaussianBasisSet:
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| 297 | nbasis = 12
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| 298 | nshell = 6
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| 299 | nprim = 18
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| 300 | name = "STO-3G"
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| 301 | SCF Parameters:
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| 302 | maxiter = 40
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| 303 | density_reset_frequency = 10
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| 304 | level_shift = 0.000000
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| 305 |
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| 306 | CLSCF Parameters:
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| 307 | charge = 0.0000000000
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| 308 | ndocc = 7
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| 309 | docc = [ 7 ]
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| 310 |
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| 311 |
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| 312 | The following keywords in "symm1_c2h2mp222sto3gc1.in" were ignored:
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| 313 | mpqc:mole:reference:guess_wavefunction:multiplicity
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| 314 | mpqc:mole:reference:multiplicity
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| 315 |
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| 316 | CPU Wall
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| 317 | mpqc: 0.45 0.48
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| 318 | calc: 0.31 0.34
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| 319 | mp2-mem: 0.31 0.34
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| 320 | Laj: 0.02 0.02
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| 321 | make_gmat for Laj: 0.01 0.02
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| 322 | gmat: 0.01 0.02
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| 323 | Pab and Wab: 0.00 0.00
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| 324 | Pkj and Wkj: 0.01 0.00
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| 325 | make_gmat for Wkj: 0.00 0.00
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| 326 | gmat: 0.00 0.00
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| 327 | cphf: 0.00 0.01
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| 328 | gmat: 0.00 0.00
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| 329 | hcore contrib.: 0.01 0.01
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| 330 | mp2 passes: 0.07 0.08
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| 331 | 1. q.b.t.: 0.00 0.00
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| 332 | 2. q.b.t.: 0.00 0.00
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| 333 | 3. q.t.: 0.00 0.00
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| 334 | 3.qbt+4.qbt+non-sep contrib.: 0.04 0.05
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| 335 | 4. q.t.: 0.00 0.00
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| 336 | Pab and Wab: 0.00 0.00
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| 337 | Pkj and Wkj: 0.00 0.00
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| 338 | Waj and Laj: 0.00 0.00
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| 339 | compute ecorr: 0.00 0.00
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| 340 | divide (ia|jb)'s: 0.00 0.00
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| 341 | erep+1.qt+2.qt: 0.03 0.03
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| 342 | overlap contrib.: 0.01 0.00
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| 343 | sep 2PDM contrib.: 0.04 0.04
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| 344 | vector: 0.08 0.09
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| 345 | density: 0.00 0.00
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| 346 | evals: 0.01 0.00
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| 347 | extrap: 0.00 0.00
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| 348 | fock: 0.01 0.02
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| 349 | accum: 0.00 0.00
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| 350 | ao_gmat: 0.01 0.02
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| 351 | start thread: 0.01 0.02
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| 352 | stop thread: 0.00 0.00
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| 353 | init pmax: 0.00 0.00
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| 354 | local data: 0.00 0.00
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| 355 | setup: 0.00 0.00
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| 356 | sum: 0.00 0.00
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| 357 | symm: 0.00 0.00
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| 358 | vector: 0.05 0.05
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| 359 | density: 0.00 0.00
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| 360 | evals: 0.02 0.00
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| 361 | extrap: 0.00 0.00
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| 362 | fock: 0.01 0.02
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| 363 | accum: 0.00 0.00
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| 364 | ao_gmat: 0.01 0.02
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| 365 | start thread: 0.01 0.02
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| 366 | stop thread: 0.00 0.00
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| 367 | init pmax: 0.00 0.00
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| 368 | local data: 0.00 0.00
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| 369 | setup: 0.00 0.00
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| 370 | sum: 0.00 0.00
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| 371 | symm: 0.00 0.00
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| 372 | input: 0.14 0.13
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| 373 |
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| 374 | End Time: Sat Apr 6 14:16:22 2002
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| 375 |
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