code: def pyunit_small_py_objects():
      d = h2o.H2OFrame([3.2])
      d.show()
      assert d.nrow == d.ncol == 1
  
      d = h2o.H2OFrame([[3.2], [3.2]])
      assert d.nrow == 2
      assert d.ncol == 1
      d.show()
  
      d = h2o.H2OFrame([3.2, 3.2])
      d.show()
      assert d.nrow == 2
      assert d.ncol == 1
  
label_desc: Use image node_id 1 for calling a global function with example usage: pyunit_small_py_objects() without return types