code: def array2string(a, *args, **kwargs):
      """Return a string representation of an array.
  
  
      .. seealso:: :func:`numpy.array2string`
  
      """
      return numpy.array2string(cupy.asnumpy(a), *args, **kwargs)
  
imports: import cupy
  import numpy
label_desc: Use image node_id 3 for calling a global function with example usage: array2string(a) and returns: numpy