8000 Problems executing preprocess_features(features) in train.py · Issue #223 · tkipf/gcn · GitHub
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Problems executing preprocess_features(features) in train.py #223

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Aguther70 opened this issue Feb 17, 2024 · 1 comment
Open

Problems executing preprocess_features(features) in train.py #223

Aguther70 opened this issue Feb 17, 2024 · 1 comment

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@Aguther70
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Hi, I´m having problems executing the function preprocess_features(features) in train.py.

def preprocess_features(features):
"""Row-normalize feature matrix and convert to tuple representation"""
rowsum = np.array(features.sum(1)) # <<<--- ERROR
r_inv = np.power(rowsum, -1).flatten()
r_inv[np.isinf(r_inv)] = 0.
r_mat_inv = sp.diags(r_inv)
features = r_mat_inv.dot(features)
return sparse_to_tuple(features)

The error is: 'tuple' object has no attribute 'sum'

Could somebody help me in solving this issue?

Thank you
@fantasy-zc
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Exuse me, actually i can not find this function in train.py.

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@Aguther70 @fantasy-zc
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