実行結果20230414
code:text
>> python3 -i gnn1.py
グラフ数: 1
クラス数: 4
グラフ構造: Data(x=34, 34, edge_index=2, 156, y=34, train_mask=34)
グラフのキー: 'y', 'x', 'train_mask', 'edge_index'
ノード数: 34
エッジ数: 156
ノードの特徴量数: 34
/home/ntaka/.local/lib/python3.10/site-packages/torch_geometric/deprecation.py:22: UserWarning: 'contains_isolated_nodes' is deprecated, use 'has_isolated_nodes' instead
warnings.warn(out)
孤立したノードの有無: False
/home/ntaka/.local/lib/python3.10/site-packages/torch_geometric/deprecation.py:22: UserWarning: 'contains_self_loops' is deprecated, use 'has_self_loops' instead
warnings.warn(out)
自己ループの有無: False
====== ノードの特徴量:x ======
tensor([1., 0., 0., ..., 0., 0., 0.,
0., 1., 0., ..., 0., 0., 0.,
0., 0., 1., ..., 0., 0., 0.,
...,
0., 0., 0., ..., 1., 0., 0.,
0., 0., 0., ..., 0., 1., 0.,
0., 0., 0., ..., 0., 0., 1.])
====== ノードのクラス:y ======
tensor([1, 1, 1, 1, 3, 3, 3, 1, 0, 1, 3, 1, 1, 1, 0, 0, 3, 1, 0, 1, 0, 1, 0, 0,
2, 2, 0, 0, 2, 0, 0, 2, 0, 0])
========= エッジ形状 =========
tensor([[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3,
3, 3, 3, 3, 3, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7,
7, 7, 8, 8, 8, 8, 8, 9, 9, 10, 10, 10, 11, 12, 12, 13, 13, 13,
13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 19, 20, 20, 21,
21, 22, 22, 23, 23, 23, 23, 23, 24, 24, 24, 25, 25, 25, 26, 26, 27, 27,
27, 27, 28, 28, 28, 29, 29, 29, 29, 30, 30, 30, 30, 31, 31, 31, 31, 31,
31, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 33, 33, 33, 33, 33,
33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33],
[ 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 17, 19, 21, 31, 0, 2,
3, 7, 13, 17, 19, 21, 30, 0, 1, 3, 7, 8, 9, 13, 27, 28, 32, 0,
1, 2, 7, 12, 13, 0, 6, 10, 0, 6, 10, 16, 0, 4, 5, 16, 0, 1,
2, 3, 0, 2, 30, 32, 33, 2, 33, 0, 4, 5, 0, 0, 3, 0, 1, 2,
3, 33, 32, 33, 32, 33, 5, 6, 0, 1, 32, 33, 0, 1, 33, 32, 33, 0,
1, 32, 33, 25, 27, 29, 32, 33, 25, 27, 31, 23, 24, 31, 29, 33, 2, 23,
24, 33, 2, 31, 33, 23, 26, 32, 33, 1, 8, 32, 33, 0, 24, 25, 28, 32,
33, 2, 8, 14, 15, 18, 20, 22, 23, 29, 30, 31, 33, 8, 9, 13, 14, 15,
18, 19, 20, 22, 23, 26, 27, 28, 29, 30, 31, 32]])
Epoch 0 | Loss: 1.3948
Epoch 1 | Loss: 1.3805
(中略)
Epoch 98 | Loss: 0.2133
Epoch 99 | Loss: 0.2093
結果： tensor([1, 1, 1, 1, 3, 3, 3, 1, 0, 1, 3, 1, 1, 1, 0, 0, 3, 1, 0, 1, 0, 1, 0, 0,
2, 2, 0, 0, 2, 0, 0, 2, 0, 0])
真値： tensor([1, 1, 1, 1, 3, 3, 3, 1, 0, 1, 3, 1, 1, 1, 0, 0, 3, 1, 0, 1, 0, 1, 0, 0,
2, 2, 0, 0, 2, 0, 0, 2, 0, 0])
結果： tensor([1, 1, 1, 1, 3, 3, 3, 1, 0, 1, 3, 1, 1, 1, 0, 0, 3, 1, 0, 1, 0, 1, 0, 0,
2, 2, 0, 0, 2, 0, 0, 2, 0, 0])
真値： tensor([1, 1, 1, 1, 3, 3, 3, 1, 0, 1, 3, 1, 1, 1, 0, 0, 3, 1, 0, 1, 0, 1, 0, 0,
2, 2, 0, 0, 2, 0, 0, 2, 0, 0])
グラフ構造: Data(x=34, 34, edge_index=2, 156, y=3, 1)
グラフのキー: 'y', 'x', 'edge_index'
ノード数: 34
エッジ数: 156
ノードの特徴量数: 34
孤立したノードの有無: False
自己ループの有無: False
====== ノードの特徴量:x ======
tensor([1., 0., 0., ..., 0., 0., 0.,
0., 1., 0., ..., 0., 0., 0.,
0., 0., 1., ..., 0., 0., 0.,
...,
0., 0., 0., ..., 1., 0., 0.,
0., 0., 0., ..., 0., 1., 0.,
0., 0., 0., ..., 0., 0., 1.])
====== ノードのクラス:y ======
tensor([1.,
0.,
1.])
========= エッジ形状 =========
tensor([[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3,
3, 3, 3, 3, 3, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7,
7, 7, 8, 8, 8, 8, 8, 9, 9, 10, 10, 10, 11, 12, 12, 13, 13, 13,
13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 19, 20, 20, 21,
21, 22, 22, 23, 23, 23, 23, 23, 24, 24, 24, 25, 25, 25, 26, 26, 27, 27,
27, 27, 28, 28, 28, 29, 29, 29, 29, 30, 30, 30, 30, 31, 31, 31, 31, 31,
31, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 33, 33, 33, 33, 33,
33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33],
[ 1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 17, 19, 21, 31, 0, 2,
3, 7, 13, 17, 19, 21, 30, 0, 1, 3, 7, 8, 33, 13, 27, 28, 32, 0,
1, 2, 7, 12, 13, 0, 6, 10, 0, 6, 10, 16, 0, 4, 5, 16, 0, 1,
2, 3, 9, 2, 30, 32, 33, 0, 8, 0, 4, 5, 0, 0, 3, 0, 1, 2,
3, 33, 32, 33, 32, 33, 5, 6, 0, 1, 32, 33, 0, 1, 33, 32, 33, 0,
1, 32, 33, 25, 27, 29, 32, 33, 25, 27, 31, 23, 24, 31, 29, 33, 2, 23,
24, 33, 2, 31, 33, 23, 26, 32, 33, 1, 8, 32, 33, 0, 24, 25, 28, 32,
33, 2, 8, 14, 15, 18, 20, 22, 23, 29, 30, 31, 33, 8, 2, 13, 14, 15,
18, 19, 20, 22, 23, 26, 27, 28, 29, 30, 31, 32]])
======== リンク変更前のラベル ========
tensor([1, 1, 1, 1, 3, 3, 3, 1, 0, 1, 3, 1, 1, 1, 0, 0, 3, 1, 0, 1, 0, 1, 0, 0,
2, 2, 0, 0, 2, 0, 0, 2, 0, 0])
==== リンク変更後のラベル予測結果 ====
tensor([1, 1, 1, 1, 3, 3, 3, 1, 0, 1, 3, 1, 1, 1, 0, 0, 3, 1, 0, 1, 0, 1, 0, 0,
2, 2, 0, 0, 2, 0, 0, 2, 0, 0])
何をやっているのか？