code: def test_horseshoe_prior_log_prob_log_transform_cuda(self):
      if torch.cuda.is_available():
          return self.test_horseshoe_prior_log_prob_log_transform(
              cuda=True
          )
  
file_path: gpytorch/test/priors/test_horseshoe_prior.py
imports: import unittest
  import torch
  from gpytorch.priors import HorseshoePrior
label_desc: Use image node_id 6 for calling the TestHorseshoePrior obj's underlying member method code with example usage: obj.test_horseshoe_prior_log_prob_log_transform_cuda() and returns: self