RandomGuessAIPlayer has accuracy of 4%.
Within 100 seeds, 4 passed
Total Time Taken: 0:03:15.620000
Average Time Taken: 1.96s
score max_val runtime
seed
44 20300 2048.0 36.838138
65 20532 2048.0 34.245618
72 20324 2048.0 35.080057
81 20224 2048.0 36.138344
BacktrackingAIPlayer has accuracy of 32%.
| Search Depth | Pass Rate | Time (100 seeds) |
|---|---|---|
| 2 | 4% | 0:00:22 |
| 3 | 15% | 0:01:31 |
| 4 | 26% | 0:06:26 |
| 5 | 32% | 0:31:10 |
Observation: Pass Rate and Runtime both increase with Search Depth. As Search Depth increases by 1, the runtime increases by around 4 times (5 times of its previous depth), and pass rate's increasing rate drops as search depth increases.
Search Depth = 2
Search Depth=2
Accuracy=4%
Total Time Taken: 0:00:23.480000
Average Time Taken: 0.23s
score max_val runtime
seed
52 20180 2048.0 3.376090
86 20336 2048.0 3.415089
91 20612 2048.0 3.161147
97 20172 2048.0 2.773934
Search Depth = 3
Search Depth=3
Accuracy=15%
Total Time Taken: 0:01:31.510000
Average Time Taken: 0.92s
score max_val runtime
seed
0 20344 2048.0 13.649011
4 20464 2048.0 13.875819
6 20204 2048.0 13.452688
10 20740 2048.0 14.429961
14 20560 2048.0 12.330968
20 20444 2048.0 12.224555
22 20472 2048.0 11.956490
29 20160 2048.0 12.149727
45 20380 2048.0 12.408184
49 20396 2048.0 13.272476
52 20380 2048.0 12.438213
60 20264 2048.0 11.940426
95 20372 2048.0 9.455263
96 20276 2048.0 8.376836
98 20356 2048.0 7.601177
Search Depth = 4
Search Depth=3
Accuracy=26%
Total Time Taken: 0:06:26.520000
Average Time Taken: 3.87s
score max_val runtime
seed
4 20208 2048.0 49.506586
5 20420 2048.0 50.247087
10 20312 2048.0 49.936312
13 20328 2048.0 47.755972
16 20348 2048.0 49.977037
17 20220 2048.0 49.544729
20 20508 2048.0 51.539473
28 20336 2048.0 50.380503
35 20312 2048.0 50.914232
37 20236 2048.0 49.910655
38 20848 2048.0 50.354784
45 20188 2048.0 48.015649
46 20352 2048.0 48.977642
50 20204 2048.0 50.954702
58 20956 2048.0 50.587713
62 20184 2048.0 48.263995
63 20416 2048.0 49.810407
65 20308 2048.0 47.298815
68 20344 2048.0 48.631845
69 20284 2048.0 47.222228
73 20256 2048.0 49.400236
75 20300 2048.0 49.068685
79 20300 2048.0 49.949769
81 20324 2048.0 48.920872
85 20332 2048.0 48.574214
88 20340 2048.0 48.564158
Search Depth = 5
Search Depth=5
Accuracy=32%
Total Time Taken: 0:31:10.410000
Average Time Taken: 18.7s
in 100 seeds, the following are passing
score max_val runtime
seed
6 20328 2048.0 247.989939
8 20396 2048.0 260.319733
10 20368 2048.0 243.177021
14 20328 2048.0 241.503823
15 20168 2048.0 246.624875
17 20264 2048.0 238.900709
23 20288 2048.0 249.540942
28 20228 2048.0 249.040510
30 20256 2048.0 245.020730
32 20300 2048.0 246.836974
33 20280 2048.0 245.686801
37 20336 2048.0 256.914075
40 20332 2048.0 255.554091
45 20200 2048.0 246.123966
47 20300 2048.0 250.852761
56 20256 2048.0 253.074194
62 20252 2048.0 244.514475
63 20212 2048.0 245.337596
65 20440 2048.0 245.588092
67 20256 2048.0 246.610915
70 20200 2048.0 237.210614
71 20484 2048.0 248.832584
73 20456 2048.0 251.539340
78 20216 2048.0 247.156880
79 20196 2048.0 235.604769
80 20336 2048.0 242.382276
81 20312 2048.0 252.015181
83 20436 2048.0 253.451177
84 20352 2048.0 242.617993
87 20252 2048.0 243.486014
88 20200 2048.0 242.957299
94 20304 2048.0 210.975342
95 20248 2048.0 177.931139