code: def bench_copy_vector_contiguous():
      x = (1000 * np.random.rand(1_000_000)).astype("int32")
      print("Contiguous buffer copy (int32-->double)")
      time_copy_vector(x)
  
imports: import time
  import numpy
  from ..None import copy_vector
label_desc: Use image node_id 3 for calling a global function with example usage: bench_copy_vector_contiguous() without return types