docstr: Use default graph and metrics. 
docstr_tok: ["Use","default","graph","and","metrics","."]
code: def test_integration_monte_carlo_profile_default(self, params_in):
      """Use default graph and metrics."""
      mc = MonteCarloProfile(**params_in)
      mc.fit()
  
      assert len(mc.results_) > 0
  
      for key in mc.results_:
          assert key in mc.results_
          assert np.sum(mc.results_[key].flat) > 0
          assert mc.results_[key].shape == (
              len(mc.alphas_),
              len(mc.grid_),
          )
  
      assert len(mc.precision_nnz_) == len(mc.alphas_) * len(mc.grid_)
  
      if isinstance(mc.n_samples_grid, int):
          assert len(mc.grid_) == mc.n_samples_grid
      else:
          assert mc.grid_ == mc.n_samples_grid
  
      if isinstance(mc.alpha_grid, int):
          assert len(mc.alphas_) == mc.alpha_grid
      else:
          assert mc.alphas_ == mc.alpha_grid
  
file_path: skggm/inverse_covariance/profiling/tests/monte_carlo_profile_test.py
imports: import numpy
  import pytest
  from inverse_covariance.profiling import MonteCarloProfile
label_desc: Use image node_id 2 for calling the TestMonteCarloProfile obj's underlying member method code with example usage: obj.test_integration_monte_carlo_profile_default(params_in) without return types