code: def test_viterbi_discriminative_bad_marginal(x_disc, trans, p_state):
      librosa.sequence.viterbi_discriminative(
          x_disc, trans, p_state=p_state
      )
  
imports: import numpy
  import pytest
  from test_core import srand
  import librosa
label_desc: Use image node_id 13 for calling a global function with example usage: test_viterbi_discriminative_bad_marginal(x_disc, trans, p_state) without return types