1 |
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2 | MPQC: Massively Parallel Quantum Chemistry
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3 | Version 2.3.1
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4 |
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5 | Machine: i686-pc-linux-gnu
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6 | User: heber@Atlas
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7 | Start Time: Sat Apr 21 15:46:29 2012
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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 = 1).
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11 | Using ProcMemoryGrp for distributed shared memory.
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12 | Total number of processors = 1
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13 |
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14 | Using IntegralV3 by default for molecular integrals evaluation
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15 |
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16 | Reading file /home/heber/install/share/mpqc/2.3.1/atominfo.kv.
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17 | Reading file /home/heber/install/share/mpqc/2.3.1/basis/3-21g.kv.
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18 |
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19 | CLSCF::init: total charge = 0
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20 |
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21 | docc = [ 5 ]
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22 | nbasis = 17
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23 |
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24 | Molecular formula CH4
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25 |
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26 | MPQC options:
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27 | matrixkit = <ReplSCMatrixKit>
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28 | filename = BondFragment00
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29 | restart_file = BondFragment00.ckpt
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30 | restart = yes
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31 | checkpoint = yes
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32 | savestate = no
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33 | do_energy = yes
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34 | do_gradient = yes
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35 | optimize = no
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36 | write_pdb = no
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37 | print_mole = yes
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38 | print_timings = yes
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39 |
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40 | SCF::compute: energy accuracy = 1.0000000e-08
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41 |
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42 | nuclear repulsion energy = 13.4353379528
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43 |
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44 | integral intermediate storage = 25746 bytes
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45 | integral cache = 31971806 bytes
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46 | Starting from core Hamiltonian guess
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47 |
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48 | Using symmetric orthogonalization.
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49 | n(basis): 17
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50 | Maximum orthogonalization residual = 4.01935
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51 | Minimum orthogonalization residual = 0.0337148
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52 | Beginning iterations. Basis is 3-21G.
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53 | 14142 integrals
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54 | iter 1 energy = -39.7763906363 delta = 1.97161e-01
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55 | 14163 integrals
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56 | iter 2 energy = -39.9543190650 delta = 6.50954e-02
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57 | 14118 integrals
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58 | iter 3 energy = -39.9740428221 delta = 2.35287e-02
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59 | 14163 integrals
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60 | iter 4 energy = -39.9766949970 delta = 4.61447e-03
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61 | 14142 integrals
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62 | iter 5 energy = -39.9767385598 delta = 1.46117e-03
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63 | 14163 integrals
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64 | iter 6 energy = -39.9767398283 delta = 2.30994e-04
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65 | 14163 integrals
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66 | iter 7 energy = -39.9767398336 delta = 1.67153e-05
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67 | 14112 integrals
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68 | iter 8 energy = -39.9767398343 delta = 1.76494e-06
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69 | 14163 integrals
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70 | iter 9 energy = -39.9767398336 delta = 9.76572e-08
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71 |
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72 | HOMO is 5 A = -0.542939
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73 | LUMO is 6 A = 0.294773
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74 |
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75 | total scf energy = -39.9767398336
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76 |
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77 | SCF::compute: gradient accuracy = 1.0000000e-06
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78 |
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79 | Total Gradient:
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80 | 1 H 0.0000000000 -0.0029432715 0.0041658943
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81 | 2 H 0.0000000000 -0.0029432715 -0.0041658943
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82 | 3 H -0.0041531263 0.0029465021 -0.0000000000
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83 | 4 H 0.0041531267 0.0029465024 -0.0000000000
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84 | 5 C -0.0000000004 -0.0000064615 0.0000000000
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85 |
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86 | Value of the MolecularEnergy: -39.9767398336
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87 |
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88 |
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89 | Gradient of the MolecularEnergy:
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90 | 1 0.0000000000
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91 | 2 -0.0029432715
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92 | 3 0.0041658943
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93 | 4 0.0000000000
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94 | 5 -0.0029432715
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95 | 6 -0.0041658943
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96 | 7 -0.0041531263
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97 | 8 0.0029465021
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98 | 9 -0.0000000000
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99 | 10 0.0041531267
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100 | 11 0.0029465024
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101 | 12 -0.0000000000
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102 | 13 -0.0000000004
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103 | 14 -0.0000064615
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104 | 15 0.0000000000
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105 |
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106 | Computing molecular hessian from 19 displacements:
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107 | Starting at displacement: 19
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108 | Hessian options:
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109 | displacement: 0.0100000000 bohr
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110 | gradient_accuracy: 0.0000100000 au
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111 | eliminate_cubic_terms: yes
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112 | only_totally_symmetric: no
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113 | The external rank is 6
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114 |
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115 | Frequencies (cm-1; negative is imaginary):
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116 | A
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117 | 1 3211.43
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118 | 2 3211.34
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119 | 3 3211.30
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120 | 4 3123.86
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121 | 5 1742.45
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122 | 6 1742.41
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123 | 7 1531.01
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124 | 8 1530.99
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125 | 9 1530.98
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126 |
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127 | THERMODYNAMIC ANALYSIS:
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128 |
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129 | Contributions to the nonelectronic enthalpy at 298.15 K:
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130 | kJ/mol kcal/mol
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131 | E0vib = 124.6256 29.7862
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132 | Evib(T) = 0.0433 0.0104
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133 | Erot(T) = 3.7185 0.8887
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134 | Etrans(T) = 3.7185 0.8887
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135 | PV(T) = 2.4790 0.5925
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136 | Total nonelectronic enthalpy:
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137 | H_nonel(T) = 134.5848 32.1665
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138 |
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139 | Contributions to the entropy at 298.15 K and 1.0 atm:
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140 | J/(mol*K) cal/(mol*K)
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141 | S_trans(T,P) = 143.3501 34.2615
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142 | S_rot(T) = 63.0020 15.0578
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143 | S_vib(T) = 0.1645 0.0393
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144 | S_el = 0.0000 0.0000
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145 | Total entropy:
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146 | S_total(T,P) = 206.5166 49.3586
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147 |
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148 | Various data used for thermodynamic analysis:
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149 |
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150 | Nonlinear molecule
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151 | Principal moments of inertia (amu*angstrom^2): 3.19303, 3.19303, 3.19319
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152 | Point group: c1
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153 | Order of point group: 1
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154 | Rotational symmetry number: 1
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155 | Rotational temperatures (K): 7.5960, 7.5960, 7.5956
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156 | Electronic degeneracy: 1
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157 |
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158 | Function Parameters:
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159 | value_accuracy = 3.716324e-09 (1.000000e-08)
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160 | gradient_accuracy = 3.716324e-07 (1.000000e-06)
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161 | hessian_accuracy = 0.000000e+00 (1.000000e-04)
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162 |
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163 | Molecule:
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164 | Molecular formula: CH4
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165 | molecule<Molecule>: (
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166 | symmetry = c1
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167 | unit = "angstrom"
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168 | { n atoms geometry }={
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169 | 1 H [ 6.7799073270 5.6293254190 7.6700000000]
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170 | 2 H [ 6.7799073270 5.6293254190 5.8900000000]
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171 | 3 H [ 5.8899536640 6.8879762560 6.7800000000]
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172 | 4 H [ 7.6698609910 6.8879762560 6.7800000000]
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173 | 5 C [ 6.7799073270 6.2586254190 6.7800000000]
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174 | }
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175 | )
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176 | Atomic Masses:
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177 | 1.00783 1.00783 1.00783 1.00783 12.00000
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178 |
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179 | Electronic basis:
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180 | GaussianBasisSet:
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181 | nbasis = 17
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182 | nshell = 11
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183 | nprim = 18
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184 | name = "3-21G"
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185 | SCF Parameters:
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186 | maxiter = 200
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187 | density_reset_frequency = 10
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188 | level_shift = 0.000000
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189 |
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190 | CLSCF Parameters:
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191 | charge = 0.0000000000
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192 | ndocc = 5
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193 | docc = [ 5 ]
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194 |
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195 | CPU Wall
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196 | mpqc: 0.48 0.49
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197 | calc: 0.38 0.38
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198 | compute gradient: 0.14 0.14
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199 | nuc rep: 0.00 0.00
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200 | one electron gradient: 0.02 0.02
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201 | overlap gradient: 0.00 0.00
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202 | two electron gradient: 0.12 0.12
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203 | contribution: 0.10 0.10
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204 | start thread: 0.10 0.10
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205 | stop thread: -0.00 0.00
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206 | setup: 0.01 0.01
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207 | vector: 0.24 0.24
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208 | density: 0.00 0.00
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209 | evals: 0.00 0.01
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210 | extrap: 0.02 0.01
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211 | fock: 0.17 0.17
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212 | accum: 0.00 0.00
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213 | ao_gmat: 0.16 0.16
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214 | start thread: 0.16 0.16
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215 | stop thread: 0.00 0.00
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216 | init pmax: -0.00 0.00
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217 | local data: 0.00 0.00
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218 | setup: -0.00 0.00
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219 | sum: 0.00 0.00
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220 | symm: 0.01 0.00
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221 | hessian: 0.00 0.00
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222 | input: 0.09 0.10
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223 |
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224 | End Time: Sat Apr 21 15:46:30 2012
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225 |
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