code: def test_update_np_partial_implicit(self):
      tbl = Table({"a": [1, 2, 3, 4]})
  
      tbl.update(
          {
              "a": np.array([5, 6, 7, 8]),
              "__INDEX__": np.array([0, 1, 2, 3]),
          }
      )
  
      assert tbl.view().to_dict() == {"a": [5, 6, 7, 8]}
  
imports: import numpy
  from datetime import date, datetime
  from pytest import mark
  from perspective.table import Table
label_desc: Use image node_id 11 for calling the TestUpdateNumpy obj's underlying member method code with example usage: obj.test_update_np_partial_implicit() without return types