code: def create_likelihood(self, **kwargs):
      raise NotImplementedError()
  
file_path: gpytorch/gpytorch/test/base_likelihood_test_case.py
imports: from abc import abstractmethod
  import torch
  from torch.distributions import Distribution
  import gpytorch
  from gpytorch.distributions import MultivariateNormal
  from gpytorch.likelihoods import Likelihood
  from .base_test_case import BaseTestCase
label_desc: Use image node_id 1 for calling the BaseLikelihoodTestCase obj's underlying member method code with example usage: obj.create_likelihood() without return types