class_docstr: Most tests done in the base class LinearOperatorDerivedClassTest.
class_docstr_tok: ["Most","tests","done","in","the","base","class","LinearOperatorDerivedClassTest","."]
code: def test_non_scalar_num_rows_raises_static(self):
      with self.assertRaisesRegex(ValueError, "must be a 0-D Tensor"):
          linalg_lib.LinearOperatorZeros(num_rows=[2])
      with self.assertRaisesRegex(ValueError, "must be a 0-D Tensor"):
          linalg_lib.LinearOperatorZeros(num_rows=2, num_columns=[2])
  
imports: import numpy
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import variables
  from tensorflow.python.ops.linalg import linalg
  from tensorflow.python.ops.linalg import linear_operator_test_util
  from tensorflow.python.platform import test
label_desc: Use image node_id 8 for calling the LinearOperatorZerosTest obj's underlying member method code with example usage: obj.test_non_scalar_num_rows_raises_static() without return types