code: def module_pred_1d_cls(self):
      from skorch.toy import MLPModule
  
      # Module that returns 1d predictions
      return partial(MLPModule, output_units=1, squeeze_output=True)
  
imports: from functools import partial
  import numpy
  import pytest
  from sklearn.base import clone
  from skorch.tests.conftest import INFERENCE_METHODS
label_desc: Use image node_id 3 for calling the TestNeuralNetRegressor obj's underlying member method code with example usage: obj.module_pred_1d_cls() and returns: partial