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 14:13:37 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/6-311PPgSS.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 | HSOSSCF::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 1 2
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30 | Maximum orthogonalization residual = 1.93747
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31 | Minimum orthogonalization residual = 0.278081
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32 | docc = [ 2 0 0 1 ]
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33 | socc = [ 1 0 1 0 ]
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34 |
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35 | HSOSSCF::init: total charge = 0
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36 |
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37 | Projecting guess wavefunction into the present basis set
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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 = 6.0343091106
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42 |
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43 | iter 1 energy = -38.1792911553 delta = 5.65162e-01
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44 | iter 2 energy = -38.4078199022 delta = 1.46736e-01
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45 | iter 3 energy = -38.4163894310 delta = 3.57511e-02
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46 | iter 4 energy = -38.4171436680 delta = 1.02895e-02
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47 | iter 5 energy = -38.4172227781 delta = 4.43592e-03
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48 | iter 6 energy = -38.4172297331 delta = 6.77638e-04
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49 | iter 7 energy = -38.4172305911 delta = 2.36563e-04
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50 | iter 8 energy = -38.4172306068 delta = 4.55043e-05
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51 | iter 9 energy = -38.4172306082 delta = 1.17598e-05
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52 | iter 10 energy = -38.4172306083 delta = 3.31045e-06
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53 |
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54 | HOMO is 1 B1 = 0.003456
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55 | LUMO is 2 B2 = 0.699599
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56 |
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57 | total scf energy = -38.4172306083
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58 |
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59 | Projecting the guess density.
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60 |
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61 | The number of electrons in the guess density = 8
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62 | Using Gram-Schmidt orthogonalization.
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63 | n(SO): 17 2 6 11
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64 | Maximum orthogonalization residual = 1
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65 | Minimum orthogonalization residual = 0.0112726
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66 | The number of electrons in the projected density = 7.99685
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67 |
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68 | docc = [ 2 0 0 1 ]
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69 | socc = [ 1 0 1 0 ]
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70 |
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71 | Molecular formula CH2
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72 |
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73 | MPQC options:
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74 | matrixkit = <ReplSCMatrixKit>
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75 | filename = orthog_ch2zapt2v2006311ppgssc2vt0gs
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76 | restart_file = orthog_ch2zapt2v2006311ppgssc2vt0gs.ckpt
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77 | restart = no
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78 | checkpoint = no
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79 | savestate = no
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80 | do_energy = yes
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81 | do_gradient = no
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82 | optimize = no
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83 | write_pdb = no
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84 | print_mole = yes
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85 | print_timings = yes
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86 | Just entered OPT2 program (opt2_v2)
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87 | Distribution of basis functions between nodes:
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88 | 36
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89 | nproc nbasis nshell nfuncmax ndocc nsocc nvir nfzc nfzv
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90 | 1 36 16 5 3 2 33 0 0
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91 | Memory available per node: 32000000 Bytes
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92 | Total memory used per node: 105772 Bytes
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93 | Memory required for one pass: 105772 Bytes
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94 | Minimum memory required: 56908 Bytes
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95 | Batch size: 5
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96 | npass = 1 rest = 0
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97 |
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98 | SCF::compute: energy accuracy = 1.0000000e-08
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99 |
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100 | nuclear repulsion energy = 6.0343091106
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101 |
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102 | iter 1 energy = -38.8398822770 delta = 6.04468e-02
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103 | iter 2 energy = -38.9066718743 delta = 1.37402e-02
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104 | iter 3 energy = -38.9116810442 delta = 2.87261e-03
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105 | iter 4 energy = -38.9123295349 delta = 9.20192e-04
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106 | iter 5 energy = -38.9124918493 delta = 5.53702e-04
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107 | iter 6 energy = -38.9125063156 delta = 2.09058e-04
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108 | iter 7 energy = -38.9125071355 delta = 7.05150e-05
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109 | iter 8 energy = -38.9125071952 delta = 2.51847e-05
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110 | iter 9 energy = -38.9125072059 delta = 6.97299e-06
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111 | iter 10 energy = -38.9125072071 delta = 3.40598e-06
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112 | iter 11 energy = -38.9125072074 delta = 1.17628e-06
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113 | iter 12 energy = -38.9125072075 delta = 6.35567e-07
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114 | iter 13 energy = -38.9125072075 delta = 2.25266e-07
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115 | iter 14 energy = -38.9125072075 delta = 6.03197e-08
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116 | iter 15 energy = -38.9125072075 delta = 3.13544e-08
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117 |
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118 | HOMO is 1 B1 = -0.110722
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119 | LUMO is 4 A1 = 0.046998
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120 |
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121 | total scf energy = -38.9125072075
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122 | Number of shell quartets for which AO integrals would
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123 | have been computed without bounds checking: 36992
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124 | Number of shell quartets for which AO integrals
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125 | were computed: 34816
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126 | ROHF energy [au]: -38.912507207495
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127 | OPT1 energy [au]: -39.041206904940
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128 | OPT2 second order correction [au]: -0.121730663545
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129 | OPT2 energy [au]: -39.034237871040
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130 | ZAPT2 correlation energy [au]: -0.120255610411
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131 | ZAPT2 energy [au]: -39.032762817906
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132 |
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133 | Value of the MolecularEnergy: -39.0327628179
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134 |
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135 | MBPT2:
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136 | Function Parameters:
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137 | value_accuracy = 8.180351e-07 (1.000000e-06) (computed)
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138 | gradient_accuracy = 0.000000e+00 (1.000000e-06)
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139 | hessian_accuracy = 0.000000e+00 (1.000000e-04)
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140 |
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141 | Molecular Coordinates:
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142 | IntMolecularCoor Parameters:
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143 | update_bmat = no
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144 | scale_bonds = 1
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145 | scale_bends = 1
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146 | scale_tors = 1
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147 | scale_outs = 1
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148 | symmetry_tolerance = 1.000000e-05
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149 | simple_tolerance = 1.000000e-03
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150 | coordinate_tolerance = 1.000000e-07
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151 | have_fixed_values = 0
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152 | max_update_steps = 100
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153 | max_update_disp = 0.500000
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154 | have_fixed_values = 0
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155 |
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156 | Molecular formula: CH2
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157 | molecule<Molecule>: (
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158 | symmetry = c2v
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159 | unit = "angstrom"
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160 | { n atoms geometry }={
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161 | 1 C [ 0.0000000000 0.0000000000 -0.1000000000]
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162 | 2 H [ -0.0000000000 0.8600000000 0.6000000000]
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163 | 3 H [ -0.0000000000 -0.8600000000 0.6000000000]
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164 | }
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165 | )
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166 | Atomic Masses:
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167 | 12.00000 1.00783 1.00783
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168 |
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169 | Bonds:
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170 | STRE s1 1.10887 1 2 C-H
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171 | STRE s2 1.10887 1 3 C-H
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172 | Bends:
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173 | BEND b1 101.71203 2 1 3 H-C-H
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174 |
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175 | SymmMolecularCoor Parameters:
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176 | change_coordinates = no
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177 | transform_hessian = yes
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178 | max_kappa2 = 10.000000
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179 |
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180 | GaussianBasisSet:
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181 | nbasis = 36
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182 | nshell = 16
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183 | nprim = 27
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184 | name = "6-311++G**"
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185 | Reference Wavefunction:
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186 | Function Parameters:
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187 | value_accuracy = 8.180351e-09 (1.000000e-08) (computed)
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188 | gradient_accuracy = 0.000000e+00 (1.000000e-06)
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189 | hessian_accuracy = 0.000000e+00 (1.000000e-04)
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190 |
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191 | Molecule:
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192 | Molecular formula: CH2
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193 | molecule<Molecule>: (
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194 | symmetry = c2v
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195 | unit = "angstrom"
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196 | { n atoms geometry }={
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197 | 1 C [ 0.0000000000 0.0000000000 -0.1000000000]
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198 | 2 H [ -0.0000000000 0.8600000000 0.6000000000]
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199 | 3 H [ -0.0000000000 -0.8600000000 0.6000000000]
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200 | }
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201 | )
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202 | Atomic Masses:
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203 | 12.00000 1.00783 1.00783
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204 |
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205 | GaussianBasisSet:
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206 | nbasis = 36
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207 | nshell = 16
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208 | nprim = 27
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209 | name = "6-311++G**"
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210 | SCF Parameters:
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211 | maxiter = 100
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212 | density_reset_frequency = 10
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213 | level_shift = 0.250000
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214 |
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215 | HSOSSCF Parameters:
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216 | charge = 0
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217 | ndocc = 3
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218 | nsocc = 2
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219 | docc = [ 2 0 0 1 ]
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220 | socc = [ 1 0 1 0 ]
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221 |
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222 |
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223 | CPU Wall
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224 | mpqc: 2.04 2.08
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225 | calc: 1.80 1.83
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226 | 4. quart. tr.: 0.01 0.01
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227 | RS loop: 1.03 1.03
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228 | 2. quart. tr.: 0.06 0.06
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229 | 3. quart. tr.: 0.02 0.01
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230 | PQ loop: 0.91 0.94
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231 | 1. quart. tr.: 0.11 0.14
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232 | erep: 0.61 0.69
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233 | bzerofast trans_int1: 0.02 0.01
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234 | bzerofast trans_int2: 0.00 0.00
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235 | compute ecorr: 0.00 0.00
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236 | global sum mo_int_do_so_vir: 0.00 0.00
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237 | global sum socc_sum: 0.00 0.00
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238 | global sum trans_int4: 0.00 0.00
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239 | vector: 0.73 0.77
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240 | density: 0.00 0.01
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241 | evals: 0.02 0.03
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242 | extrap: 0.05 0.04
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243 | fock: 0.64 0.67
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244 | start thread: 0.27 0.31
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245 | stop thread: 0.00 0.01
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246 | input: 0.24 0.25
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247 | vector: 0.08 0.09
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248 | density: 0.00 0.00
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249 | evals: 0.01 0.01
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250 | extrap: 0.01 0.01
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251 | fock: 0.06 0.05
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252 | start thread: 0.01 0.00
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253 | stop thread: 0.00 0.00
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254 |
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255 | End Time: Sat Apr 6 14:13:39 2002
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256 |
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