code: def test_regression_basic(datatype, loss, dims):
      run_regression(datatype, loss, 0, dims)
  
imports: import cuml.internals.logger
  import cuml
  import cuml.svm
  import sklearn.svm
  from cuml.testing.utils import unit_param, quality_param, stress_param
  from queue import Empty
  import cuml.model_selection
  import cuml.datasets
  import pytest
  from cuml.internals.safe_imports import cpu_only_import
  import gc
  import multiprocessing
  import time
  import math
  from cuml.internals.safe_imports import gpu_only_import
  from cuml.common import input_to_cuml_array
label_desc: Use image node_id 6 for calling a global function with example usage: test_regression_basic(datatype, loss, dims) without return types