Enter the name of the KIM Model you wish to perform calculations for: Enter the name of the species you wish to simulate: Enter the lattice type of the crystal ('bcc', 'diamond', 'fcc', 'hcp', or 'sc'): Enter the lattice constant 'a' in meters: If the lattice type is hcp, enter the lattice constant 'c' in meters (if you are not using hcp as the lattice, simply put any value here, as it will be ignored): Parameters Input: Fe bcc EAM_Dynamo_Bonny_Pasianot_FeCuNi__MO_469343973171_004 [2.8553246259700003] CELL_SIZE_MIN: 5 CELL_SIZE_MAX: 7 Smallest System Size: 250 Largest System Size: 686 [Calculation] Supercell Size: 5 Unrelaxed Cell: [[14.27662313 0. 0. ] [ 0. 14.27662313 0. ] [ 0. 0. 14.27662313]] Unrelaxed Cell Vector: [14.276623129850002, 0.0, 14.276623129850002, 0.0, 0.0, 14.276623129850002] Unrelaxed Cell Energy: -1030.60877518 Energy of Unrelaxed Cell With Vacancy: -1030.60877518 ========== Loop: 0 Position Relaxation... Step Time Energy fmax FIRE: 0 20:19:12 -1024.649981 0.3779 FIRE: 1 20:19:12 -1024.662344 0.3501 FIRE: 2 20:19:12 -1024.683676 0.2973 FIRE: 3 20:19:12 -1024.708478 0.2249 FIRE: 4 20:19:12 -1024.731202 0.1414 FIRE: 5 20:19:12 -1024.748302 0.0985 FIRE: 6 20:19:12 -1024.758990 0.0897 FIRE: 7 20:19:12 -1024.763985 0.0665 FIRE: 8 20:19:12 -1024.764220 0.0896 FIRE: 9 20:19:12 -1024.764609 0.0873 FIRE: 10 20:19:12 -1024.765349 0.0827 FIRE: 11 20:19:12 -1024.766365 0.0759 FIRE: 12 20:19:12 -1024.767558 0.0672 FIRE: 13 20:19:12 -1024.768812 0.0568 FIRE: 14 20:19:12 -1024.770008 0.0450 FIRE: 15 20:19:12 -1024.771041 0.0322 FIRE: 16 20:19:12 -1024.771896 0.0175 FIRE: 17 20:19:12 -1024.772424 0.0118 FIRE: 18 20:19:12 -1024.772536 0.0137 FIRE: 19 20:19:12 -1024.772546 0.0135 FIRE: 20 20:19:12 -1024.772564 0.0131 FIRE: 21 20:19:12 -1024.772591 0.0124 FIRE: 22 20:19:12 -1024.772624 0.0116 FIRE: 23 20:19:12 -1024.772662 0.0106 FIRE: 24 20:19:12 -1024.772703 0.0094 FIRE: 25 20:19:12 -1024.772744 0.0080 FIRE: 26 20:19:12 -1024.772787 0.0064 FIRE: 27 20:19:12 -1024.772829 0.0046 FIRE: 28 20:19:12 -1024.772866 0.0032 FIRE: 29 20:19:12 -1024.772892 0.0025 FIRE: 30 20:19:12 -1024.772905 0.0034 FIRE: 31 20:19:12 -1024.772904 0.0042 FIRE: 32 20:19:12 -1024.772905 0.0042 FIRE: 33 20:19:12 -1024.772906 0.0041 FIRE: 34 20:19:12 -1024.772908 0.0039 FIRE: 35 20:19:12 -1024.772911 0.0037 FIRE: 36 20:19:12 -1024.772914 0.0035 FIRE: 37 20:19:12 -1024.772917 0.0032 FIRE: 38 20:19:12 -1024.772921 0.0030 FIRE: 39 20:19:12 -1024.772924 0.0026 FIRE: 40 20:19:12 -1024.772929 0.0023 FIRE: 41 20:19:12 -1024.772932 0.0018 FIRE: 42 20:19:12 -1024.772936 0.0013 FIRE: 43 20:19:12 -1024.772938 0.0008 Relaxation Completed. Steps: 43 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712048 Iterations: 296 Function evaluations: 564 Current VFE: 1.71204785236 Energy of Supercell: -1030.60877518 Unrelaxed Cell Volume: 2909.8894226 Current Relaxed Cell Volume: 2907.21543889 Current Relaxation Volume: 2.67398371659 Current Cell: [[1.42722479e+01 0.00000000e+00 0.00000000e+00] [3.93231165e-05 1.42722497e+01 0.00000000e+00] [3.88772189e-05 6.15619414e-05 1.42722485e+01]] ========== Loop: 1 Position Relaxation... Step Time Energy fmax FIRE: 0 20:19:20 -1024.774292 0.0033 FIRE: 1 20:19:20 -1024.774294 0.0031 FIRE: 2 20:19:20 -1024.774297 0.0026 FIRE: 3 20:19:20 -1024.774300 0.0020 FIRE: 4 20:19:20 -1024.774303 0.0013 FIRE: 5 20:19:20 -1024.774306 0.0013 FIRE: 6 20:19:20 -1024.774309 0.0010 FIRE: 7 20:19:20 -1024.774311 0.0009 Relaxation Completed. Steps: 7 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712029 Iterations: 244 Function evaluations: 461 Current VFE: 1.71202922131 Energy of Supercell: -1030.60877518 Unrelaxed Cell Volume: 2909.8894226 Current Relaxed Cell Volume: 2907.19898503 Current Relaxation Volume: 2.69043757689 Current Cell: [[ 1.42722206e+01 0.00000000e+00 0.00000000e+00] [-1.69418009e-05 1.42722232e+01 0.00000000e+00] [ 2.06912866e-05 1.34323111e-05 1.42722216e+01]] ========== Loop: 2 Position Relaxation... Step Time Energy fmax FIRE: 0 20:19:26 -1024.774311 0.0009 Relaxation Completed. Steps: 0 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712029 Iterations: 243 Function evaluations: 469 Step Time Energy fmax FIRE: 0 20:19:29 -1024.774311 0.0009 FIRE: 1 20:19:29 -1024.774311 0.0008 FIRE: 2 20:19:29 -1024.774311 0.0006 FIRE: 3 20:19:29 -1024.774312 0.0004 FIRE: 4 20:19:29 -1024.774312 0.0003 FIRE: 5 20:19:29 -1024.774312 0.0005 FIRE: 6 20:19:29 -1024.774312 0.0006 FIRE: 7 20:19:29 -1024.774313 0.0005 FIRE: 8 20:19:29 -1024.774313 0.0004 FIRE: 9 20:19:29 -1024.774313 0.0002 FIRE: 10 20:19:29 -1024.774313 0.0002 FIRE: 11 20:19:29 -1024.774313 0.0002 FIRE: 12 20:19:29 -1024.774313 0.0002 FIRE: 13 20:19:29 -1024.774313 0.0001 FIRE: 14 20:19:29 -1024.774313 0.0001 FIRE: 15 20:19:29 -1024.774313 0.0001 FIRE: 16 20:19:29 -1024.774313 0.0000 FIRE: 17 20:19:29 -1024.774313 0.0000 FIRE: 18 20:19:29 -1024.774313 0.0001 FIRE: 19 20:19:29 -1024.774313 0.0001 Optimization terminated successfully. Current function value: 1.712027 Iterations: 341 Function evaluations: 650 --------------- Calculation Completed. Number Of Atoms in Supercell: 250 Vacancy Formation Energy (relaxed): 1.71202725485 Vacancy Formation Energy (unrelaxed): 1.8363593582 Unrelaxed Cell Volume: 2909.8894226 Relaxed Cell Volume: 2907.19898503 Relaxation Volume: 2.69043757689 Relaxed Cell Vector: [14.272218653798582, -4.010758564350439e-08, 14.27221840637663, 5.082880903987289e-07, -8.380647339114248e-07, 14.272218780711443] Unrelaxed Cell Vector: [14.276623129850002, 0.0, 14.276623129850002, 0.0, 0.0, 14.276623129850002] Relaxed Cell: [[ 1.42722187e+01 0.00000000e+00 0.00000000e+00] [-4.01075856e-08 1.42722184e+01 0.00000000e+00] [ 5.08288090e-07 -8.38064734e-07 1.42722188e+01]] Unrelaxed Cell: [[14.27662313 0. 0. ] [ 0. 14.27662313 0. ] [ 0. 0. 14.27662313]] Supercell Size: 6 Unrelaxed Cell: [[17.13194776 0. 0. ] [ 0. 17.13194776 0. ] [ 0. 0. 17.13194776]] Unrelaxed Cell Vector: [17.13194775582, 0.0, 17.13194775582, 0.0, 0.0, 17.13194775582] Unrelaxed Cell Energy: -1780.89196352 Energy of Unrelaxed Cell With Vacancy: -1780.89196352 ========== Loop: 0 Position Relaxation... Step Time Energy fmax FIRE: 0 20:19:38 -1774.933169 0.3779 FIRE: 1 20:19:38 -1774.945532 0.3501 FIRE: 2 20:19:38 -1774.966864 0.2973 FIRE: 3 20:19:38 -1774.991667 0.2249 FIRE: 4 20:19:38 -1775.014391 0.1414 FIRE: 5 20:19:38 -1775.031492 0.0985 FIRE: 6 20:19:38 -1775.042182 0.0897 FIRE: 7 20:19:38 -1775.047181 0.0665 FIRE: 8 20:19:39 -1775.047419 0.0896 FIRE: 9 20:19:39 -1775.047809 0.0872 FIRE: 10 20:19:39 -1775.048550 0.0826 FIRE: 11 20:19:39 -1775.049568 0.0759 FIRE: 12 20:19:39 -1775.050765 0.0672 FIRE: 13 20:19:39 -1775.052024 0.0568 FIRE: 14 20:19:39 -1775.053230 0.0450 FIRE: 15 20:19:39 -1775.054277 0.0322 FIRE: 16 20:19:39 -1775.055154 0.0175 FIRE: 17 20:19:39 -1775.055721 0.0119 FIRE: 18 20:19:39 -1775.055897 0.0137 FIRE: 19 20:19:39 -1775.055908 0.0135 FIRE: 20 20:19:39 -1775.055930 0.0130 FIRE: 21 20:19:39 -1775.055962 0.0124 FIRE: 22 20:19:39 -1775.056002 0.0116 FIRE: 23 20:19:39 -1775.056049 0.0105 FIRE: 24 20:19:39 -1775.056099 0.0094 FIRE: 25 20:19:39 -1775.056152 0.0081 FIRE: 26 20:19:39 -1775.056210 0.0065 FIRE: 27 20:19:39 -1775.056269 0.0046 FIRE: 28 20:19:39 -1775.056328 0.0036 FIRE: 29 20:19:39 -1775.056380 0.0029 FIRE: 30 20:19:39 -1775.056422 0.0039 FIRE: 31 20:19:39 -1775.056453 0.0047 FIRE: 32 20:19:39 -1775.056476 0.0056 FIRE: 33 20:19:39 -1775.056496 0.0061 FIRE: 34 20:19:39 -1775.056519 0.0057 FIRE: 35 20:19:39 -1775.056542 0.0044 FIRE: 36 20:19:39 -1775.056558 0.0023 FIRE: 37 20:19:39 -1775.056556 0.0024 FIRE: 38 20:19:39 -1775.056557 0.0023 FIRE: 39 20:19:39 -1775.056560 0.0022 FIRE: 40 20:19:39 -1775.056564 0.0020 FIRE: 41 20:19:39 -1775.056569 0.0018 FIRE: 42 20:19:39 -1775.056574 0.0015 FIRE: 43 20:19:39 -1775.056579 0.0015 FIRE: 44 20:19:39 -1775.056583 0.0014 FIRE: 45 20:19:39 -1775.056587 0.0012 FIRE: 46 20:19:39 -1775.056591 0.0010 Relaxation Completed. Steps: 46 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712147 Iterations: 341 Function evaluations: 618 Current VFE: 1.71214671349 Energy of Supercell: -1780.89196352 Unrelaxed Cell Volume: 5028.28892226 Current Relaxed Cell Volume: 5025.60573907 Current Relaxation Volume: 2.68318318651 Current Cell: [[ 1.71288991e+01 0.00000000e+00 0.00000000e+00] [ 7.55333903e-06 1.71289004e+01 0.00000000e+00] [ 2.32294887e-05 -1.24151202e-07 1.71289002e+01]] ========== Loop: 1 Position Relaxation... Step Time Energy fmax FIRE: 0 20:19:50 -1775.057382 0.0018 FIRE: 1 20:19:50 -1775.057383 0.0017 FIRE: 2 20:19:50 -1775.057384 0.0015 FIRE: 3 20:19:50 -1775.057386 0.0013 FIRE: 4 20:19:50 -1775.057387 0.0009 Relaxation Completed. Steps: 4 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712141 Iterations: 197 Function evaluations: 408 Current VFE: 1.71214096285 Energy of Supercell: -1780.89196352 Unrelaxed Cell Volume: 5028.28892226 Current Relaxed Cell Volume: 5025.60244587 Current Relaxation Volume: 2.68647638897 Current Cell: [[ 1.71288962e+01 0.00000000e+00 0.00000000e+00] [ 8.55657301e-06 1.71288963e+01 0.00000000e+00] [-2.24263878e-07 -1.91478531e-07 1.71288960e+01]] ========== Loop: 2 Position Relaxation... Step Time Energy fmax FIRE: 0 20:19:57 -1775.057387 0.0009 Relaxation Completed. Steps: 0 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712141 Iterations: 133 Function evaluations: 305 Step Time Energy fmax FIRE: 0 20:20:02 -1775.057387 0.0009 FIRE: 1 20:20:02 -1775.057388 0.0009 FIRE: 2 20:20:02 -1775.057388 0.0008 FIRE: 3 20:20:02 -1775.057389 0.0006 FIRE: 4 20:20:02 -1775.057389 0.0005 FIRE: 5 20:20:02 -1775.057390 0.0003 FIRE: 6 20:20:02 -1775.057390 0.0002 FIRE: 7 20:20:02 -1775.057391 0.0001 FIRE: 8 20:20:02 -1775.057391 0.0003 FIRE: 9 20:20:02 -1775.057391 0.0003 FIRE: 10 20:20:02 -1775.057391 0.0002 FIRE: 11 20:20:02 -1775.057391 0.0002 FIRE: 12 20:20:02 -1775.057391 0.0002 FIRE: 13 20:20:02 -1775.057391 0.0002 FIRE: 14 20:20:02 -1775.057391 0.0002 FIRE: 15 20:20:02 -1775.057391 0.0002 FIRE: 16 20:20:02 -1775.057391 0.0001 FIRE: 17 20:20:02 -1775.057391 0.0001 FIRE: 18 20:20:02 -1775.057391 0.0001 FIRE: 19 20:20:02 -1775.057391 0.0000 Optimization terminated successfully. Current function value: 1.712138 Iterations: 179 Function evaluations: 422 --------------- Calculation Completed. Number Of Atoms in Supercell: 432 Vacancy Formation Energy (relaxed): 1.71213774221 Vacancy Formation Energy (unrelaxed): 1.8363593582 Unrelaxed Cell Volume: 5028.28892226 Relaxed Cell Volume: 5025.60244587 Relaxation Volume: 2.68647638897 Relaxed Cell Vector: [17.12889350981332, 7.574275214286411e-06, 17.128892340432934, -2.2280138291122623e-07, -2.149689686105183e-07, 17.128891358397283] Unrelaxed Cell Vector: [17.13194775582, 0.0, 17.13194775582, 0.0, 0.0, 17.13194775582] Relaxed Cell: [[ 1.71288935e+01 0.00000000e+00 0.00000000e+00] [ 7.57427521e-06 1.71288923e+01 0.00000000e+00] [-2.22801383e-07 -2.14968969e-07 1.71288914e+01]] Unrelaxed Cell: [[17.13194776 0. 0. ] [ 0. 17.13194776 0. ] [ 0. 0. 17.13194776]] Supercell Size: 7 Unrelaxed Cell: [[19.98727238 0. 0. ] [ 0. 19.98727238 0. ] [ 0. 0. 19.98727238]] Unrelaxed Cell Vector: [19.987272381790003, 0.0, 19.987272381790003, 0.0, 0.0, 19.987272381790003] Unrelaxed Cell Energy: -2827.9904791 Energy of Unrelaxed Cell With Vacancy: -2827.9904791 ========== Loop: 0 Position Relaxation... Step Time Energy fmax FIRE: 0 20:20:11 -2822.031685 0.3779 FIRE: 1 20:20:11 -2822.044048 0.3501 FIRE: 2 20:20:11 -2822.065380 0.2973 FIRE: 3 20:20:11 -2822.090182 0.2249 FIRE: 4 20:20:11 -2822.112906 0.1414 FIRE: 5 20:20:11 -2822.130008 0.0985 FIRE: 6 20:20:11 -2822.140698 0.0897 FIRE: 7 20:20:11 -2822.145697 0.0665 FIRE: 8 20:20:11 -2822.145936 0.0896 FIRE: 9 20:20:11 -2822.146325 0.0872 FIRE: 10 20:20:11 -2822.147066 0.0826 FIRE: 11 20:20:11 -2822.148085 0.0759 FIRE: 12 20:20:11 -2822.149282 0.0672 FIRE: 13 20:20:11 -2822.150541 0.0568 FIRE: 14 20:20:11 -2822.151748 0.0450 FIRE: 15 20:20:11 -2822.152797 0.0322 FIRE: 16 20:20:11 -2822.153676 0.0175 FIRE: 17 20:20:11 -2822.154248 0.0119 FIRE: 18 20:20:11 -2822.154433 0.0137 FIRE: 19 20:20:11 -2822.154445 0.0135 FIRE: 20 20:20:11 -2822.154468 0.0130 FIRE: 21 20:20:11 -2822.154501 0.0124 FIRE: 22 20:20:11 -2822.154542 0.0115 FIRE: 23 20:20:11 -2822.154591 0.0105 FIRE: 24 20:20:11 -2822.154643 0.0094 FIRE: 25 20:20:11 -2822.154699 0.0081 FIRE: 26 20:20:11 -2822.154760 0.0065 FIRE: 27 20:20:11 -2822.154824 0.0047 FIRE: 28 20:20:11 -2822.154889 0.0038 FIRE: 29 20:20:11 -2822.154949 0.0030 FIRE: 30 20:20:11 -2822.155002 0.0040 FIRE: 31 20:20:11 -2822.155047 0.0048 FIRE: 32 20:20:11 -2822.155088 0.0057 FIRE: 33 20:20:11 -2822.155130 0.0062 FIRE: 34 20:20:11 -2822.155177 0.0059 FIRE: 35 20:20:11 -2822.155227 0.0046 FIRE: 36 20:20:11 -2822.155269 0.0024 FIRE: 37 20:20:11 -2822.155286 0.0027 FIRE: 38 20:20:11 -2822.155287 0.0026 FIRE: 39 20:20:11 -2822.155289 0.0025 FIRE: 40 20:20:11 -2822.155292 0.0023 FIRE: 41 20:20:11 -2822.155296 0.0020 FIRE: 42 20:20:11 -2822.155300 0.0017 FIRE: 43 20:20:11 -2822.155304 0.0013 FIRE: 44 20:20:11 -2822.155307 0.0013 FIRE: 45 20:20:11 -2822.155310 0.0011 FIRE: 46 20:20:11 -2822.155312 0.0009 Relaxation Completed. Steps: 46 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712234 Iterations: 306 Function evaluations: 581 Current VFE: 1.71223382672 Energy of Supercell: -2827.9904791 Unrelaxed Cell Volume: 7984.73657562 Current Relaxed Cell Volume: 7982.0568876 Current Relaxation Volume: 2.67968802464 Current Cell: [[1.99850397e+01 0.00000000e+00 0.00000000e+00] [3.98700372e-05 1.99850378e+01 0.00000000e+00] [3.56838099e-05 3.22887278e-05 1.99850311e+01]] ========== Loop: 1 Position Relaxation... Step Time Energy fmax FIRE: 0 20:20:25 -2822.155810 0.0013 FIRE: 1 20:20:25 -2822.155811 0.0013 FIRE: 2 20:20:25 -2822.155812 0.0012 FIRE: 3 20:20:25 -2822.155813 0.0011 FIRE: 4 20:20:25 -2822.155814 0.0009 Relaxation Completed. Steps: 4 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712230 Iterations: 289 Function evaluations: 528 Current VFE: 1.7122300266 Energy of Supercell: -2827.9904791 Unrelaxed Cell Volume: 7984.73657562 Current Relaxed Cell Volume: 7982.05305292 Current Relaxation Volume: 2.6835226992 Current Cell: [[ 1.99850326e+01 0.00000000e+00 0.00000000e+00] [ 8.94756554e-07 1.99850335e+01 0.00000000e+00] [ 1.05143758e-06 -3.78534786e-07 1.99850329e+01]] ========== Loop: 2 Position Relaxation... Step Time Energy fmax FIRE: 0 20:20:38 -2822.155814 0.0009 Relaxation Completed. Steps: 0 Cell Size Relaxation... Optimization terminated successfully. Current function value: 1.712230 Iterations: 112 Function evaluations: 275 Step Time Energy fmax FIRE: 0 20:20:43 -2822.155814 0.0009 FIRE: 1 20:20:43 -2822.155814 0.0008 FIRE: 2 20:20:43 -2822.155814 0.0008 FIRE: 3 20:20:43 -2822.155815 0.0006 FIRE: 4 20:20:43 -2822.155815 0.0005 FIRE: 5 20:20:43 -2822.155816 0.0003 FIRE: 6 20:20:43 -2822.155816 0.0002 FIRE: 7 20:20:43 -2822.155816 0.0001 FIRE: 8 20:20:43 -2822.155817 0.0001 FIRE: 9 20:20:43 -2822.155817 0.0002 FIRE: 10 20:20:43 -2822.155817 0.0002 FIRE: 11 20:20:43 -2822.155817 0.0002 FIRE: 12 20:20:43 -2822.155817 0.0002 FIRE: 13 20:20:43 -2822.155817 0.0002 FIRE: 14 20:20:43 -2822.155817 0.0002 FIRE: 15 20:20:43 -2822.155817 0.0002 FIRE: 16 20:20:43 -2822.155817 0.0001 FIRE: 17 20:20:43 -2822.155817 0.0001 FIRE: 18 20:20:43 -2822.155817 0.0001 FIRE: 19 20:20:43 -2822.155817 0.0000 Optimization terminated successfully. Current function value: 1.712227 Iterations: 198 Function evaluations: 442 --------------- Calculation Completed. Number Of Atoms in Supercell: 686 Vacancy Formation Energy (relaxed): 1.71222712148 Vacancy Formation Energy (unrelaxed): 1.8363593582 Unrelaxed Cell Volume: 7984.73657562 Relaxed Cell Volume: 7982.05305292 Relaxation Volume: 2.6835226992 Relaxed Cell Vector: [19.985028016453306, 8.963656745386313e-07, 19.985030659392198, 1.0501004103344534e-06, -3.8496387609559387e-07, 19.985029682012083] Unrelaxed Cell Vector: [19.987272381790003, 0.0, 19.987272381790003, 0.0, 0.0, 19.987272381790003] Relaxed Cell: [[ 1.99850280e+01 0.00000000e+00 0.00000000e+00] [ 8.96365675e-07 1.99850307e+01 0.00000000e+00] [ 1.05010041e-06 -3.84963876e-07 1.99850297e+01]] Unrelaxed Cell: [[19.98727238 0. 0. ] [ 0. 19.98727238 0. ] [ 0. 0. 19.98727238]] [Calculation Results Summary] Sizes: [5, 6, 7] Unrelaxed Formation Energy By Size: [1.8363593581971145, 1.8363593581989335, 1.8363593582012072] Formation Energy By Size: [1.7120272548493176, 1.7121377422124624, 1.7122271214821012] Relaxation Volume By Size: [2.6904375768904174, 2.6864763889680034, 2.6835226992016032] [Extrapolation] Fitting with 2 points, including orders [0, 3] Fit with data beginning 0 Fit with Size: [5 6] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.008 ] [1. 0.00462963]] Data for Fitting: [1.83635936 1.83635936] Fitting Results: (array([ 1.83635936e+00, -5.39735671e-10]), array([], dtype=float64), 2, array([1.41424176, 0.00238316])) Fit with Size: [5 6] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.008 ] [1. 0.00462963]] Data for Fitting: [1.71202725 1.71213774] Fitting Results: (array([ 1.71228951, -0.03278196]), array([], dtype=float64), 2, array([1.41424176, 0.00238316])) Fit with Size: [5 6] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.008 ] [1. 0.00462963]] Data for Fitting: [2.69043758 2.68647639] Fitting Results: (array([2.6810352 , 1.17529752]), array([], dtype=float64), 2, array([1.41424176, 0.00238316])) Fit with data beginning 1 Fit with Size: [6 7] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.00462963] [1. 0.00291545]] Data for Fitting: [1.83635936 1.83635936] Fitting Results: (array([ 1.83635936e+00, -1.32628830e-09]), array([], dtype=float64), 2, array([1.41422363e+00, 1.21209807e-03])) Fit with Size: [6 7] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.00462963] [1. 0.00291545]] Data for Fitting: [1.71213774 1.71222712] Fitting Results: (array([ 1.71237914, -0.05214119]), array([], dtype=float64), 2, array([1.41422363e+00, 1.21209807e-03])) Fit with Size: [6 7] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.00462963] [1. 0.00291545]] Data for Fitting: [2.68647639 2.6835227 ] Fitting Results: (array([2.6784991 , 1.72309423]), array([], dtype=float64), 2, array([1.41422363e+00, 1.21209807e-03])) Fitting with 3 points, including orders [0, 3] Fit with data beginning 0 Fit with Size: [5 6 7] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.008 ] [1. 0.00462963] [1. 0.00291545]] Data for Fitting: [1.83635936 1.83635936 1.83635936] Fitting Results: (array([ 1.83635936e+00, -7.68003877e-10]), array([5.14652994e-25]), 2, array([1.73207406, 0.00365829])) Fit with Size: [5 6 7] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.008 ] [1. 0.00462963] [1. 0.00291545]] Data for Fitting: [1.71202725 1.71213774 1.71222712] Fitting Results: (array([ 1.71232969, -0.03840125]), array([3.11567933e-10]), 2, array([1.73207406, 0.00365829])) Fit with Size: [5 6 7] Orders: [0, 3] Matrix A (Ax = y): [[1. 0.008 ] [1. 0.00462963] [1. 0.00291545]] Data for Fitting: [2.69043758 2.68647639 2.6835227 ] Fitting Results: (array([2.67989827, 1.33430318]), array([2.49468429e-07]), 2, array([1.73207406, 0.00365829])) Fitting with 3 points, including orders [0, 3, 4] Fit with data beginning 0 Fit with Size: [5 6 7] Orders: [0, 3, 4] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 1.60000000e-03] [1.00000000e+00 4.62962963e-03 7.71604938e-04] [1.00000000e+00 2.91545190e-03 4.16493128e-04]] Data for Fitting: [1.83635936 1.83635936 1.83635936] Fitting Results: (array([ 1.83635936e+00, -5.54630002e-09, 2.03699427e-08]), array([], dtype=float64), 3, array([1.73207481e+00, 3.75760407e-03, 3.42874264e-05])) Fit with Size: [5 6 7] Orders: [0, 3, 4] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 1.60000000e-03] [1.00000000e+00 4.62962963e-03 7.71604938e-04] [1.00000000e+00 2.91545190e-03 4.16493128e-04]] Data for Fitting: [1.71202725 1.71213774 1.71222712] Fitting Results: (array([ 1.7124731 , -0.15597008, 0.50119754]), array([], dtype=float64), 3, array([1.73207481e+00, 3.75760407e-03, 3.42874264e-05])) Fit with Size: [5 6 7] Orders: [0, 3, 4] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 1.60000000e-03] [1.00000000e+00 4.62962963e-03 7.71604938e-04] [1.00000000e+00 2.91545190e-03 4.16493128e-04]] Data for Fitting: [2.69043758 2.68647639 2.6835227 ] Fitting Results: (array([ 2.67584029, 4.66107953, -14.18209375]), array([], dtype=float64), 3, array([1.73207481e+00, 3.75760407e-03, 3.42874264e-05])) Fitting with 3 points, including orders [0, 3, 5] Fit with data beginning 0 Fit with Size: [5 6 7] Orders: [0, 3, 5] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 3.20000000e-04] [1.00000000e+00 4.62962963e-03 1.28600823e-04] [1.00000000e+00 2.91545190e-03 5.94990183e-05]] Data for Fitting: [1.83635936 1.83635936 1.83635936] Fitting Results: (array([ 1.83635936e+00, -3.25141990e-09, 4.77523684e-08]), array([], dtype=float64), 3, array([1.73207409e+00, 3.66323826e-03, 1.50029206e-05])) Fit with Size: [5 6 7] Orders: [0, 3, 5] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 3.20000000e-04] [1.00000000e+00 4.62962963e-03 1.28600823e-04] [1.00000000e+00 2.91545190e-03 5.94990183e-05]] Data for Fitting: [1.71202725 1.71213774 1.71222712] Fitting Results: (array([ 1.71244732, -0.09950511, 1.17493554]), array([], dtype=float64), 3, array([1.73207409e+00, 3.66323826e-03, 1.50029206e-05])) Fit with Size: [5 6 7] Orders: [0, 3, 5] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 3.20000000e-04] [1.00000000e+00 4.62962963e-03 1.28600823e-04] [1.00000000e+00 2.91545190e-03 5.94990183e-05]] Data for Fitting: [2.69043758 2.68647639 2.6835227 ] Fitting Results: (array([ 2.67656986, 3.0633232 , -33.24646392]), array([], dtype=float64), 3, array([1.73207409e+00, 3.66323826e-03, 1.50029206e-05])) Fitting with 3 points, including orders [0, 3, 6] Fit with data beginning 0 Fit with Size: [5 6 7] Orders: [0, 3, 6] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 6.40000000e-05] [1.00000000e+00 4.62962963e-03 2.14334705e-05] [1.00000000e+00 2.91545190e-03 8.49985975e-06]] Data for Fitting: [1.83635936 1.83635936 1.83635936] Fitting Results: (array([ 1.83635936e+00, -2.49399334e-09, 1.54744962e-07]), array([], dtype=float64), 3, array([1.73207406e+00, 3.65852192e-03, 4.63568288e-06])) Fit with Size: [5 6 7] Orders: [0, 3, 6] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 6.40000000e-05] [1.00000000e+00 4.62962963e-03 2.14334705e-05] [1.00000000e+00 2.91545190e-03 8.49985975e-06]] Data for Fitting: [1.71202725 1.71213774 1.71222712] Fitting Results: (array([ 1.71243053, -0.08086881, 3.80746259]), array([], dtype=float64), 3, array([1.73207406e+00, 3.65852192e-03, 4.63568288e-06])) Fit with Size: [5 6 7] Orders: [0, 3, 6] Matrix A (Ax = y): [[1.00000000e+00 8.00000000e-03 6.40000000e-05] [1.00000000e+00 4.62962963e-03 2.14334705e-05] [1.00000000e+00 2.91545190e-03 8.49985975e-06]] Data for Fitting: [2.69043758 2.68647639 2.6835227 ] Fitting Results: (array([ 2.67704492, 2.53598277, -107.73754223]), array([], dtype=float64), 3, array([1.73207406e+00, 3.65852192e-03, 4.63568288e-06])) [Fitting Results Summary] Sizes: [5, 6, 7] Data Points Used: [2, 3, 3, 3, 3] Orders Included: [list([0, 3]) list([0, 3]) list([0, 3, 4]) list([0, 3, 5]) list([0, 3, 6])] Unrelaxed Formation Energy Fits By Size: [list([1.8363593582014326, 1.8363593582050743]) list([1.836359358203065]) list([1.8363593582088933]) list([1.8363593582078452]) list([1.8363593582071636])] Formation Energy Fits By Size: [list([1.7122895105684308, 1.712379136617865]) list([1.7123296897087614]) list([1.7124730994116275]) list([1.7124473163187766]) list([1.7124305277012573])] Relaxation Volume Fits By Size: [list([2.6810351967668855, 2.6784991008587484]) list([2.6798982711294363]) list([2.6758402906324767]) list([2.6765698597330956]) list([2.677044917425185])] [Final Results] [ { "property-id" "tag:staff@noreply.openkim.org,2015-07-28:property/monovacancy-neutral-unrelaxed-formation-potential-energy-crystal-npt" "instance-id" 1 "unrelaxed-formation-potential-energy" { "source-value" 1.8363593582050743 "source-unit" "eV" "source-std-uncert-value" 2.9051129786264573e-06 } "host-cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" } "host-removed-atom" { "source-value" 1 } "host-short-name" { "source-value" [ "bcc" ] } "host-a" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-b" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-c" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-alpha" { "source-value" 90.0 "source-unit" "degree" } "host-beta" { "source-value" 90.0 "source-unit" "degree" } "host-gamma" { "source-value" 90.0 "source-unit" "degree" } "host-space-group" { "source-value" "Im-3m" } "host-wyckoff-multiplicity-and-letter" { "source-value" [ "2a" ] } "host-wyckoff-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "host-wyckoff-species" { "source-value" [ "Fe" ] } "reservoir-cohesive-potential-energy" { "source-value" 4.122435100735193 "source-unit" "eV" } "reservoir-short-name" { "source-value" [ "bcc" ] } "reservoir-cauchy-stress" { "source-value" [ 0.0 0.0 0.0 0.0 0.0 0.0 ] "source-unit" "GPa" } "reservoir-a" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "reservoir-b" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "reservoir-c" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "reservoir-alpha" { "source-value" 90.0 "source-unit" "degree" } "reservoir-beta" { "source-value" 90.0 "source-unit" "degree" } "reservoir-gamma" { "source-value" 90.0 "source-unit" "degree" } "reservoir-space-group" { "source-value" "Im-3m" } "reservoir-wyckoff-multiplicity-and-letter" { "source-value" [ "2a" ] } "reservoir-wyckoff-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "reservoir-wyckoff-species" { "source-value" [ "Fe" ] } } { "property-id" "tag:staff@noreply.openkim.org,2015-07-28:property/monovacancy-neutral-relaxed-formation-potential-energy-crystal-npt" "instance-id" 2 "relaxed-formation-potential-energy" { "source-value" 1.712379136617865 "source-unit" "eV" "source-std-uncert-value" 9.400769273359566e-05 } "host-cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" } "host-removed-atom" { "source-value" 1 } "host-short-name" { "source-value" [ "bcc" ] } "host-a" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-b" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-c" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-alpha" { "source-value" 90.0 "source-unit" "degree" } "host-beta" { "source-value" 90.0 "source-unit" "degree" } "host-gamma" { "source-value" 90.0 "source-unit" "degree" } "host-space-group" { "source-value" "Im-3m" } "host-wyckoff-multiplicity-and-letter" { "source-value" [ "2a" ] } "host-wyckoff-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "host-wyckoff-species" { "source-value" [ "Fe" ] } "reservoir-cohesive-potential-energy" { "source-value" 4.122435100735193 "source-unit" "eV" } "reservoir-short-name" { "source-value" [ "bcc" ] } "reservoir-cauchy-stress" { "source-value" [ 0.0 0.0 0.0 0.0 0.0 0.0 ] "source-unit" "GPa" } "reservoir-a" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "reservoir-b" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "reservoir-c" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "reservoir-alpha" { "source-value" 90.0 "source-unit" "degree" } "reservoir-beta" { "source-value" 90.0 "source-unit" "degree" } "reservoir-gamma" { "source-value" 90.0 "source-unit" "degree" } "reservoir-space-group" { "source-value" "Im-3m" } "reservoir-wyckoff-multiplicity-and-letter" { "source-value" [ "2a" ] } "reservoir-wyckoff-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "reservoir-wyckoff-species" { "source-value" [ "Fe" ] } } { "property-id" "tag:staff@noreply.openkim.org,2015-07-28:property/monovacancy-neutral-relaxation-volume-crystal-npt" "instance-id" 3 "relaxation-volume" { "source-value" 2.6784991008587484 "source-unit" "angstrom^3" "source-std-uncert-value" 0.005026814296233193 } "host-cauchy-stress" { "source-value" [ 0 0 0 0 0 0 ] "source-unit" "GPa" } "host-removed-atom" { "source-value" 1 } "host-short-name" { "source-value" [ "bcc" ] } "host-a" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-b" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-c" { "source-value" 2.8553246259700003 "source-unit" "angstrom" } "host-alpha" { "source-value" 90.0 "source-unit" "degree" } "host-beta" { "source-value" 90.0 "source-unit" "degree" } "host-gamma" { "source-value" 90.0 "source-unit" "degree" } "host-space-group" { "source-value" "Im-3m" } "host-wyckoff-multiplicity-and-letter" { "source-value" [ "2a" ] } "host-wyckoff-coordinates" { "source-value" [ [ 0.0 0.0 0.0 ] ] } "host-wyckoff-species" { "source-value" [ "Fe" ] } } ]