def __getitem__(self, idx): data = self.data[idx] label = self.labels[idx] return { 'data': torch.tensor(data), 'label': torch.tensor(label) }

# Define the Slayer V7.4.0 model class SlayerV7_4_0(nn.Module): def __init__(self, num_classes, input_dim): super(SlayerV7_4_0, self).__init__() self.encoder = nn.Sequential( nn.Conv1d(input_dim, 128, kernel_size=3), nn.ReLU(), nn.MaxPool1d(2), nn.Flatten() ) self.decoder = nn.Sequential( nn.Linear(128, num_classes), nn.Softmax(dim=1) )

# Set hyperparameters num_classes = 8 input_dim = 128 batch_size = 32 epochs = 10 lr = 1e-4