Update deeptcn model

fedot_ind/core/models/nn/network_impl/deep_tcn.py

 import warnings
-from typing import Optional, Union
+from typing import Optional
 import math
 
 import pandas as pd
@@ -13,19 +13,19 @@ from fedot.core.operations.evaluation.operation_implementations.data_operations.
 from fedot.core.operations.operation_parameters import OperationParameters
 from fedot.core.repository.dataset_types import DataTypesEnum
 from fedot.core.repository.tasks import Task, TaskTypesEnum, TsForecastingParams
-from torch import nn, optim
+from torch import nn, optim, Tensor
 from torch.optim import lr_scheduler
 
+from fedot_ind.core.architecture.abstraction.decorators import convert_to_4d_torch_array
 from fedot_ind.core.architecture.abstraction.decorators import convert_inputdata_to_torch_time_series_dataset
 from fedot_ind.core.architecture.preprocessing.data_convertor import DataConverter
 from fedot_ind.core.architecture.settings.computational import backend_methods as np
 from fedot_ind.core.architecture.settings.computational import default_device
 from fedot_ind.core.models.nn.network_impl.base_nn_model import BaseNeuralModel
-from fedot_ind.core.models.nn.network_modules.layers.backbone import _PatchTST_backbone
 from fedot_ind.core.models.nn.network_modules.layers.special import adjust_learning_rate, EarlyStopping
 from fedot_ind.core.operation.transformation.data.hankel import HankelMatrix
 from fedot_ind.core.operation.transformation.window_selector import WindowSizeSelector
-from fedot_ind.core.repository.constanst_repository import EXPONENTIAL_WEIGHTED_LOSS
+from fedot_ind.core.repository.constanst_repository import RMSE
 
 warnings.filterwarnings("ignore", category=UserWarning)
 
@@ -168,10 +168,10 @@ class TCNModel(BaseNeuralModel):
 
         self.kernel_size = params.get('kernel_size', 3)
         self.num_filters = params.get('num_filters', 3)
-        self.num_layers = params.get('num_filters', None)
+        self.num_layers = params.get('num_layers', None)
         self.dilation_base = params.get('dilation_base', 2)
         self.dropout = params.get('dropout', 0.2)
-        self.weight_norm = params.get('dropout', False)
+        self.weight_norm = params.get('weight_norm', False)
 
     def _init_model(self, ts):
         model = _TCNModule(input_size=ts.features.shape[0],
@@ -185,9 +185,7 @@ class TCNModel(BaseNeuralModel):
                           dropout=self.dropout,
                           weight_norm=self.weight_norm)
         optimizer = optim.Adam(model.parameters(), lr=self.learning_rate)
-        patch_pred_len = round(self.horizon / 4)
-        loss_fn = EXPONENTIAL_WEIGHTED_LOSS(
-            time_steps=patch_pred_len, tolerance=0.3)
+        loss_fn = RMSE()
         return model, loss_fn, optimizer
 
     # @property
@@ -438,3 +436,10 @@ class TCNModel(BaseNeuralModel):
         test_loader = torch.utils.data.DataLoader(data.TensorDataset(features, target),
                                                   batch_size=self.batch_size, shuffle=False)
         return self._predict(model, test_loader)
+
+    @convert_to_4d_torch_array
+    def _predict_model(self, x_test):
+        self.model.eval()
+        x_test = Tensor(x_test).to(default_device())
+        pred = self.model(x_test)
+        return self._convert_predict(pred)
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