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DyFe10Si2_71

Solved Structure

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Energy-R2 Fit

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Energy-R2 fit plot for DyFe10Si2_71

Run Summary

FormulaDyFe10Si2
Crystal Systemorthorhombic
Input SG71
Solved SG71
R20.9986
Chi20.0371
Rwp/Wr3.6486
Statusaccepted
Valid Structures10
Candidates42
Total Time13m 15.8s
Search Details
Phase 1 SGs97
Phase 2 Pairs22
Refined Structures10
Refine Failures0

Reached maximum structure limit and Stop further generation.

Log Preview
Phase 1 — rank 73/97: spg=26 | Found 34 cell(s): vol=407.2–1452.6 ų
Phase 1 — rank 74/97: spg=50 | Found 27 cell(s): vol=808.0–1452.6 ų
Phase 1 — rank 75/97: spg=38 | Found 25 cell(s): vol=808.0–1452.6 ų
Phase 1 — rank 76/97: spg=39 | Found 11 cell(s): vol=1248.2–1452.6 ų
Phase 1 — rank 77/97: spg=65 | Found 24 cell(s): vol=808.0–1452.6 ų
Phase 1 — rank 78/97: spg=35 | Found 24 cell(s): vol=808.0–1452.6 ų
Phase 1 — rank 79/97: spg=21 | Found 11 cell(s): vol=808.0–1452.6 ų
Phase 1 — rank 80/97: spg=20 | Found 12 cell(s): vol=808.0–1452.6 ų
Phase 1 — rank 81/97: spg=67 | Found 11 cell(s): vol=1248.2–1452.6 ų
Phase 1 — rank 82/97: spg=40 | Found 18 cell(s): vol=809.6–1452.6 ų
Phase 1 — rank 83/97: spg=41 | Found 8 cell(s): vol=1248.2–1452.6 ų
Phase 1 — rank 84/97: spg=63 | Found 17 cell(s): vol=824.6–1452.6 ų
Phase 1 — rank 85/97: spg=36 | Found 17 cell(s): vol=824.6–1452.6 ų
Phase 1 — rank 86/97: spg=64 | Found 8 cell(s): vol=1248.2–1452.6 ų
Phase 1 — rank 87/97: spg=66 | Found 12 cell(s): vol=1209.1–1321.4 ų
Phase 1 — rank 88/97: spg=37 | Found 12 cell(s): vol=1209.1–1321.4 ų
Phase 1 — rank 89/97: spg=68 | Found 6 cell(s): vol=1313.9–1321.4 ų
Phase 1 — rank 90/97: spg=69 | Found 6 cell(s): vol=1313.9–1313.9 ų
Phase 1 — rank 91/97: spg=42 | Found 6 cell(s): vol=1313.9–1313.9 ų
Phase 1 — rank 92/97: spg=22 | Found 1 cell(s): vol=1313.9 ų
Phase 1 — rank 93/97: spg=12 | Found 5 cell(s): vol=328.9–657.0 ų
Phase 1 — rank 94/97: spg=8 | Found 5 cell(s): vol=328.9–657.0 ų
Phase 1 — rank 95/97: spg=5 | Found 5 cell(s): vol=328.9–657.0 ų
Phase 1 — rank 96/97: spg=15 | Found 1 cell(s): vol=657.0 ų
Phase 1 — rank 97/97: spg=9 | Found 1 cell(s): vol=657.0 ų
Phase 2: ranked 22 (cell, SPG) pair(s) from 97 seed SPG candidates. Volume range: 328.6–1372.7 ų | Total candidates: 42
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     2     71    328.6       0.0004   48        3        0.019        8.292     4.750     8.341
2     2     71    328.6       0.0004   48        3        0.019        8.292     8.341     4.750
3     2     71    328.6       0.0004   64        3        0.022        4.750     8.292     8.341
4     1     5     328.9       0.0012   129       1        0.036        9.565     8.343     4.752    60.150
5     5     12    328.9       0.0012   295       1        0.055        9.565     8.343     4.752    60.150
6     2     8     328.9       0.0012   313       1        0.057        9.565     8.343     4.752    60.150
7     1     5     329.1       0.0046   127       1        0.061       11.766     4.755     8.296    45.160
8     5     12    329.1       0.0046   385       1        0.107       11.766     4.755     8.296    45.160
9     2     8     329.1       0.0046   419       1        0.111       11.766     4.755     8.296    45.160
10    1     5     329.8       0.0161   138       3        0.149        4.761    11.766     6.362    67.710
11    5     12    329.8       0.0161   256       3        0.204        4.761    11.766     6.362    67.710
12    2     8     329.8       0.0161   265       3        0.207        4.761    11.766     6.362    67.710
13    1     63    1313.1      0.0022   237       14       0.342        9.493    16.581     8.343
14    1     63    1320.4      0.0043   217       13       0.416        8.343     9.602    16.483
15    1     63    1321.4      0.0066   206       13       0.479       16.502     8.343     9.598
16    1     63    1313.9      0.0236   213       4        0.483        9.543     8.343    16.502
17    1     63    1321.4      0.0065   238       12       0.494        8.343    16.502     9.598
18    3     15    657.0       0.0118   592       7        0.545        8.252    16.590     6.364    48.950
19    1     63    1372.7      0.0137   214       14       0.690       17.391     9.508     8.301
20    1     63    1316.8      0.0192   209       14       0.764       16.368     9.697     8.297
21    1     63    1248.2      0.0279   257       12       0.891        4.454    11.911    23.531
22    1     63    1327.8      0.0149   365       18       1.031        4.796    33.186     8.343


[Pair 1/22] vol=328.6 ų, spg=71, dims=   8.292     4.750     8.341: 2 WP choices.
WP #1: spg=71, count=2, dof=4, n_wps=6, wyckoff=[['2a'], ['8k', '4i', '4h', '4g'], ['4j']]
WP #2: spg=71, count=24, dof=4, n_wps=6, wyckoff=[['2a'], ['8k', '4j', '4h', '4g'], ['4i']]
ID  1-5: * 26   7   71 Immm           7.85 2a 8k 4j 4h 4g 4i ,  vol=328.6 ų 0.780, -6.030, 0.190, 0.202 71.951,  0.450, 14.416, -31.0, 9.7s [best-energy-ok]
ID  2-20: * 26   7   71 Immm           7.85 2a 8k 4j 4h 4g 4i ,  vol=328.6 ų 0.781, -6.030, 0.191, 0.097 71.553,  0.456, 14.257, -30.8, 2.3s [best-energy-ok]
Metrics: Wr=71.5527, R2=0.4558, Chi2=14.2570, score=-30.7887, accepted=False, E=-6.0302, dE=0.0000

Final refinement results: Wr=71.5527, R2=0.4558, Chi2=14.2570
Best structure saved to 0510/cifs/Match_DyFe10Si2_71.cif

[Pair 2/22] vol=328.6 ų, spg=71, dims=   8.292     8.341     4.750: 2 WP choices.
WP #1: spg=71, count=2, dof=4, n_wps=6, wyckoff=[['2a'], ['8k', '4i', '4h', '4g'], ['4j']]
ID  3-8: * 26   7   71 Immm           7.85 2a 8k 4i 4h 4g 4j ,  vol=328.6 ų 0.799, -6.195, 0.177, 0.088 61.027,  0.604, 10.371, -25.6, 30.5s [best-energy-ok]
ID  4-15: * 26   7   71 Immm           7.85 2a 8k 4i 4h 4g 4j ,  vol=328.6 ų 0.799, -6.195, 0.177, 0.088 61.027,  0.604, 10.371, -25.6, 30.9s
Metrics: Wr=61.0273, R2=0.6042, Chi2=10.3711, score=-25.5789, accepted=False, E=-6.1954, dE=0.0000

Final refinement results: Wr=61.0273, R2=0.6042, Chi2=10.3711
Best structure saved to 0510/cifs/Match_DyFe10Si2_71.cif
WP #2: spg=71, count=24, dof=4, n_wps=6, wyckoff=[['2a'], ['8k', '4j', '4h', '4g'], ['4i']]

[Pair 3/22] vol=328.6 ų, spg=71, dims=   4.750     8.292     8.341: 2 WP choices.
WP #1: spg=71, count=2, dof=4, n_wps=6, wyckoff=[['2a'], ['8k', '4i', '4h', '4g'], ['4j']]
ID  5-3: * 26   7   71 Immm           7.85 2a 8k 4i 4h 4g 4j ,  vol=328.6 ų 0.992, -7.946, 0.007, 0.082  3.652,  0.999,  0.037, 0.0, 4.1s [best-energy-ok]
ID  6-8: * 26   7   71 Immm           7.85 2a 8k 4i 4h 4g 4j ,  vol=328.6 ų 0.992, -7.946, 0.007, 0.092  3.649,  0.999,  0.037, 0.0, 4.2s [best-energy-ok]
ID  7-29: * 26   7   71 Immm           7.85 2a 8k 4i 4h 4g 4j ,  vol=328.6 ų 0.992, -7.946, 0.007, 0.095  3.652,  0.999,  0.037, 0.0, 3.9s
Metrics: Wr=3.6486, R2=0.9986, Chi2=0.0371, score=0.0310, accepted=True, E=-7.9457, dE=0.0002

Final refinement results: Wr=3.6486, R2=0.9986, Chi2=0.0371
Best structure saved to 0510/cifs/Match_DyFe10Si2_71.cif
Accepted solution: spg=71, Wr=3.6486, R2=0.9986, Chi2=0.0371, score=0.0310, E=-7.9457, dE=0.0002, 
Good fit found for spg=71, but skipping early stop because only 7 structures have been explored 
WP #2: spg=71, count=24, dof=4, n_wps=6, wyckoff=[['2a'], ['8k', '4j', '4h', '4g'], ['4i']]
ID  8-8: * 26   7   71 Immm           7.85 2a 8k 4j 4h 4g 4i ,  vol=328.6 ų 0.975, -7.831, 0.015, 0.076 14.152,  0.979,  0.558, -4.3, 11.9s
ID  9-15: * 26   7   71 Immm           7.85 2a 8k 4j 4h 4g 4i ,  vol=328.6 ų 0.974, -7.831, 0.016, 0.089 23.177,  0.943,  1.496, -8.2, 10.8s
ID 10-22: * 26   7   71 Immm           7.85 2a 8k 4j 4h 4g 4i ,  vol=328.6 ų 0.975, -7.831, 0.015, 0.093 12.877,  0.982,  0.462, -3.8, 11.7s
Early stop triggered after 10 local / 10 global structures; terminating current WP search.
Accepted solution: spg=71, Wr=3.6486, R2=0.9986, Chi2=0.0371, score=0.0310, E=-7.9457, dE=0.0002, 
Good fit found early: spg=71, R2=0.9986, Chi2=0.0371, dE_global=0.0002. Stopping search after pair 3/22 and 2 WP candidate(s).
Reached maximum structure limit and Stop further generation.
Timing breakdown:
  1) SPG + cell inference: 7m 46.9s
  2) Structure inference: 5m 29.0s
  Total: 13m 15.8s
Best solution: spg=71, Wr=3.6486, R2=0.9986, Chi2=0.0371, score=0.0310, E=-7.9457, dE=0.0002, 
Return best result in spg=71.
Best inferred-SG score observed: 0.0310