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Bi2O3_56

Solved Structure

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Energy-R2 Fit

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Energy-R2 fit plot for Bi2O3_56

Run Summary

FormulaBi2O3
Crystal Systemorthorhombic
Input SG56
Solved SG56
R20.9985
Chi20.015
Rwp/Wr3.8338
Statusaccepted
Valid Structures33
Candidates33
Total Time21m 08.7s
Search Details
Phase 1 SGs49
Phase 2 Pairs20
Refined Structures22
Refine Failures2

Reached maximum structure limit and Stop further generation.

Log Preview
Phase 1 — rank 29/49: spg=38 | Found 6 cell(s): vol=1299.4–1476.9 ų
Phase 1 — rank 30/49: spg=65 | Found 4 cell(s): vol=1299.4–1476.9 ų
Phase 1 — rank 31/49: spg=35 | Found 4 cell(s): vol=1299.4–1476.9 ų
Phase 1 — rank 32/49: spg=21 | Found 2 cell(s): vol=1299.4–1476.9 ų
Phase 1 — rank 33/49: spg=39 | Found 2 cell(s): vol=1299.4 ų
Phase 1 — rank 34/49: spg=67 | Found 2 cell(s): vol=1299.4 ų
Phase 1 — rank 35/49: spg=48 | Found 6 cell(s): vol=1397.1–1397.1 ų
Phase 1 — rank 36/49: spg=19 | Found 4 cell(s): vol=385.6–1397.1 ų
Phase 1 — rank 37/49: spg=13 | Found 4 cell(s): vol=387.2–674.6 ų
Phase 1 — rank 38/49: spg=7 | Found 4 cell(s): vol=387.2–674.6 ų
Phase 1 — rank 39/49: spg=10 | Found 3 cell(s): vol=387.2–674.6 ų
Phase 1 — rank 40/49: spg=6 | Found 3 cell(s): vol=387.2–674.6 ų
Phase 1 — rank 41/49: spg=3 | Found 3 cell(s): vol=387.2–674.6 ų
Phase 1 — rank 42/49: spg=15 | Found 1 cell(s): vol=1358.3 ų
Phase 1 — rank 43/49: spg=9 | Found 1 cell(s): vol=1358.3 ų
Phase 1 — rank 44/49: spg=14 | Found 2 cell(s): vol=387.2 ų
Phase 1 — rank 45/49: spg=12 | Found 2 cell(s): vol=1225.2–1358.3 ų
Phase 1 — rank 46/49: spg=8 | Found 2 cell(s): vol=1225.2–1358.3 ų
Phase 1 — rank 47/49: spg=5 | Found 2 cell(s): vol=1225.2–1358.3 ų
Phase 1 — rank 48/49: spg=11 | Found 2 cell(s): vol=387.2–394.1 ų
Phase 1 — rank 49/49: spg=4 | Found 2 cell(s): vol=387.2–394.1 ų
Phase 2: ranked 20 (cell, SPG) pair(s) from 49 seed SPG candidates. Volume range: 385.6–394.1 ų | Total candidates: 33
Phase 2 strategy: globally rank every (cell, SPG) pair by a balanced score combining relative estimated trials and relative volume (trial_weight=0.65, volume_weight=0.35), then break ties by (fewer estimated trials, smaller volume, fewer candidates), then (symmetry, SG prediction rank, missing, chi2).

Pair  WPs   SPG   Volume(ų)  Chi2    EstTrials Missing  BalScore  Dims
--------------------------------------------------------------------------------------------------------
1     1     56    385.6       0.0003   49        9        0.027       12.812     5.256     5.726
2     1     56    385.6       0.0003   49        9        0.027        5.256    12.812     5.726
3     1     33    385.6       0.0003   110       13       0.048        5.726    12.812     5.256
4     1     33    385.6       0.0003   110       14       0.049        5.726     5.256    12.812
5     1     31    385.6       0.0003   100       19       0.054       12.812     5.726     5.256
6     1     19    385.6       0.0003   110       25       0.065        5.726    12.812     5.256
7     1     31    385.6       0.0003   170       19       0.071        5.256     5.726    12.812
8     5     62    385.6       0.0003   250       14       0.074        5.726    12.812     5.256
9     2     27    385.6       0.0003   184       25       0.084       12.812     5.256     5.726
10    5     62    385.6       0.0003   348       13       0.085        5.726     5.256    12.812
11    1     52    385.8       0.0190   37        12       0.145        5.726    12.817     5.257
12    1     60    385.8       0.0190   49        9        0.146       12.817     5.257     5.726
13    1     14    387.2       0.0072   120       10       0.163       14.080     5.256     5.738    65.750
14    1     14    387.2       0.0072   120       14       0.190        5.738     5.256    14.080    65.750
15    1     58    385.8       0.0190   85        16       0.251       12.817     5.726     5.257
16    1     58    385.8       0.0190   85        16       0.251        5.726    12.817     5.257
17    1     31    385.6       0.0119   170       21       0.335        5.726    12.812     5.256
18    1     31    385.6       0.0119   170       21       0.335        5.256    12.812     5.726
19    3     11    387.2       0.0072   443       14       0.366        5.738     5.256    14.080    65.750
20    3     11    394.1       0.0427   509       14       0.807        5.841     5.256    17.559    46.980


[Pair 1/20] vol=385.6 ų, spg=56, dims=  12.812     5.256     5.726: 1 WP choices.
WP #1: spg=56, count=2, dof=7, n_wps=3, wyckoff=[['8e'], ['8e', '4c']]
ID  1-2: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.989, -5.736, 0.002, 0.050  3.835,  0.998,  0.015, -0.0, 10.9s [best-energy-ok]
ID  2-3: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.715, -5.476, 0.009, 0.076 78.808,  0.359,  6.358, -32.3, 2.0s
ID  3-6: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.402, -5.502, 0.033, 0.050
ID  4-7: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.967, -5.686, 0.002, 0.217  3.835,  0.998,  0.015, -0.0, 2.7s [best-energy-ok]
ID  5-8: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.989, -5.734, 0.003, 0.096  3.834,  0.998,  0.015, -0.0, 6.6s [best-energy-ok]
ID  6-9: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.981, -5.529, 0.023, 0.085  3.834,  0.998,  0.015, -0.0, 4.2s
ID  7-11: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.426, -5.502, 0.033, 0.045
ID  8-12: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.989, -5.736, 0.000, 0.075  3.834,  0.998,  0.015, -0.0, 2.8s
ID  9-13: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.619, -5.275, 0.045, 0.075
ID 10-14: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.943, -5.474, 0.012, 0.169  6.016,  0.996,  0.037, -0.9, 5.0s
ID 11-15: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.987, -5.734, 0.001, 0.072  3.835,  0.998,  0.015, -0.0, 3.3s
ID 12-18: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.825, -4.268, 0.055, 0.092 52.845,  0.712,  2.859, -20.6, 3.7s
ID 13-19: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.979, -5.530, 0.023, 0.064  3.835,  0.998,  0.015, -0.0, 3.9s
ID 14-21: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.405, -5.502, 0.032, 0.076
ID 15-22: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.571, -4.085, 0.057, 0.071
ID 16-23: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.988, -5.736, 0.001, 0.073  3.835,  0.998,  0.015, -0.0, 3.2s
ID 17-24: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.973, -5.481, 0.005, 0.080  3.834,  0.998,  0.015, -0.0, 4.7s
ID 18-28: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.430, -4.839, 0.021, 0.234
ID 19-29: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.969, -5.483, 0.006, 0.085  3.834,  0.998,  0.015, -0.0, 4.5s
ID 20-30: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.987, -5.735, 0.002, 0.098  3.834,  0.998,  0.015, -0.0, 3.2s
ID 21-31: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.403, -5.503, 0.035, 0.062
ID 22-33: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.990, -5.736, 0.003, 0.076  3.834,  0.998,  0.015, -0.0, 3.6s
  Refinement failed; continuing search without refined metrics.
ID 23-34: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.823, -4.350, 0.031, 0.190 [refine-failed]
ID 24-35: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.975, -5.709, 0.005, 0.453  3.835,  0.998,  0.015, -0.0, 10.1s
ID 25-37: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.981, -5.528, 0.020, 0.078  3.835,  0.998,  0.015, -0.0, 3.7s
ID 26-38: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.920, -5.489, 0.012, 0.082  3.835,  0.998,  0.015, -0.0, 12.9s
ID 27-40: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.944, -5.567, 0.020, 0.099  3.841,  0.998,  0.015, -0.0, 4.6s
ID 28-42: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.403, -5.502, 0.035, 0.064
  Refinement failed; continuing search without refined metrics.
ID 29-43: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.839, -5.510, 0.036, 0.044 [refine-failed]
ID 30-44: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.989, -5.737, 0.001, 0.070  3.835,  0.998,  0.015, -0.0, 10.6s
ID 31-45: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.616, -5.506, 0.033, 0.050
ID 32-46: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.981, -5.529, 0.017, 0.087  3.834,  0.998,  0.015, -0.0, 4.1s
ID 33-48: * 20  10   56 Pccn           8.03 8e 8e 4c ,  vol=385.6 ų 0.984, -4.994, 0.015, 0.100  6.194,  0.996,  0.039, -1.0, 4.0s
Metrics: Wr=3.8338, R2=0.9985, Chi2=0.0150, score=-0.0388, accepted=True, E=-5.7344, dE=0.0021
Early stop: excellent solution found.

Final refinement results: Wr=3.8338, R2=0.9985, Chi2=0.0150
Best structure saved to 0510/cifs/Match_Bi2O3_56.cif
Accepted solution: spg=56, Wr=3.8338, R2=0.9985, Chi2=0.0150, score=-0.0388, E=-5.7344, dE=0.0021, 
Good fit found early: spg=56, R2=0.9985, Chi2=0.0150, dE_global=0.0021. Stopping search after pair 1/20 and 1 WP candidate(s).
Reached maximum structure limit and Stop further generation.
Timing breakdown:
  1) SPG + cell inference: 11m 17.9s
  2) Structure inference: 9m 50.8s
  Total: 21m 08.7s
Best solution: spg=56, Wr=3.8338, R2=0.9985, Chi2=0.0150, score=-0.0388, E=-5.7344, dE=0.0021, 
Return best result in spg=56.
Best inferred-SG score observed: -0.0388