code: def posify(matrix):
      return high_precision_dot(matrix, matrix.T.conj())
  
imports: from functools import partial
  import re
  import unittest
  from absl.testing import absltest
  from absl.testing import parameterized
  import numpy
  import jax
  from jax import lax
  from jax.ad_checkpoint import checkpoint
  from jax._src import test_util
  from jax import tree_util
  import jax.numpy
  import jax.scipy
  from jax import config
label_desc: Use image node_id 2 for calling a global function with example usage: posify(matrix) and returns: high_precision_dot