code: def log_range(start, end, n):
      return np.logspace(
          np.log10(start), np.log10(end), num=n, dtype=np.int32
      )
  
imports: from cuml.benchmark.runners import run_variations
  from cuml.benchmark import algorithms
  from cuml.internals.safe_imports import cpu_only_import
label_desc: Use image node_id 1 for calling a global function with example usage: log_range(start, end, n) and returns: np