class_docstr: Basic usage and edge-case tests for the measurement optimization utility functions.
class_docstr_tok: ["Basic","usage","and","edge-case","tests","for","the","measurement","optimization","utility","functions","."]
docstr: Tests ValueError is raised when input Pauli vectors do not have binary
  components.
docstr_tok: ["Tests","ValueError","is","raised","when","input","Pauli","vectors","do","not","have","binary","components","."]
code: def test_is_qwc_not_binary_vectors(self):
      """Tests ValueError is raised when input Pauli vectors do not have binary
      components."""
  
      pauli_vec_1 = [1, 3.2, 1, 1 + 2j]
      pauli_vec_2 = [1, 0, 0, 0]
  
      assert pytest.raises(ValueError, is_qwc, pauli_vec_1, pauli_vec_2)
  
imports: import numpy
  import pytest
  import pennylane
  from pennylane import RX, RY, U3, Hadamard, Hamiltonian, Hermitian, Identity, PauliX, PauliY, PauliZ, is_commuting
  from pennylane.operation import Tensor
  from pennylane.pauli import are_identical_pauli_words, are_pauli_words_qwc, binary_to_pauli, diagonalize_pauli_word, diagonalize_qwc_pauli_words, is_pauli_word, is_qwc, observables_to_binary_matrix, partition_pauli_group, pauli_group, pauli_mult, pauli_mult_with_phase, pauli_to_binary, pauli_word_to_matrix, pauli_word_to_string, qwc_complement_adj_matrix, qwc_rotation, simplify, string_to_pauli_word
label_desc: Use image node_id 16 for calling the TestGroupingUtils obj's underlying member method code with example usage: obj.test_is_qwc_not_binary_vectors() without return types