fix bugs

app.py

@@ -68,6 +68,8 @@ lstm_cpu_start_time = time.time()
 with torch.no_grad():
     lstm_cpu_preds = lstm_cpu_model(input_data[:, 100:300, :])
     lstm_cpu_end_time = time.time()
+    lstm_innv_preds = scaler.inverse_transform(lstm_cpu_preds.squeeze().cpu().numpy())
+    lstm_normal_preds = lstm_cpu_preds.squeeze().cpu().numpy()
 
 del lstm_cpu_model
 
@@ -91,6 +93,8 @@ with torch.no_grad():
             y_hat = torch.concatenate([y_hat, output], dim=1)
     tcn_cpu_preds = y_hat
     tcn_cpu_end_time = time.time()
+    tcn_innv_preds = scaler.inverse_transform(tcn_cpu_preds.squeeze().cpu().numpy())
+    tcn_normal_preds = tcn_cpu_preds.squeeze().cpu().numpy()
 
 del tcn_cpu_model