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Fix many bugs in TabNet and use_gpu

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D-X-Y
2021-03-12 02:42:25 +00:00
parent f6b019dcec
commit 67fbdafe76
14 changed files with 70 additions and 49 deletions
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9
qlib/contrib/model/pytorch_gats.py
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@@ -149,6 +149,10 @@ class GATs(Model):
self.fitted = False
self.GAT_model.to(self.device)
@property
def use_gpu(self):
self.device == torch.device("cpu")
def mse(self, pred, label):
loss = (pred - label) ** 2
return torch.mean(loss)
@@ -326,10 +330,7 @@ class GATs(Model):
x_batch = torch.from_numpy(x_values[batch]).float().to(self.device)
with torch.no_grad():
if self.use_gpu:
pred = self.GAT_model(x_batch).detach().cpu().numpy()
else:
pred = self.GAT_model(x_batch).detach().numpy()
pred = self.GAT_model(x_batch).detach().cpu().numpy()
preds.append(pred)