class_docstr: Tests the correctness of the CorrelationCholesky bijector.
class_docstr_tok: ["Tests","the","correctness","of","the","CorrelationCholesky","bijector","."]
code: def testTheoreticalFldj(self):
      bijector = correlation_cholesky.CorrelationCholesky()
      x = np.linspace(-50, 50, num=30).reshape(5, 6).astype(np.float64)
      y = self.evaluate(bijector.forward(x))
      bijector_test_util.assert_bijective_and_finite(
          bijector,
          x,
          y,
          eval_func=self.evaluate,
          event_ndims=1,
          inverse_event_ndims=2,
          rtol=1e-5,
      )
      fldj = bijector.forward_log_det_jacobian(x, event_ndims=1)
      fldj_theoretical = bijector_test_util.get_fldj_theoretical(
          bijector,
          x,
          event_ndims=1,
          inverse_event_ndims=2,
          output_to_unconstrained=OutputToUnconstrained(),
      )
      self.assertAllClose(
          self.evaluate(fldj_theoretical),
          self.evaluate(fldj),
          atol=1e-5,
          rtol=1e-5,
      )
  
imports: import itertools
  from absl.testing import parameterized
  import numpy
  import tensorflow.compat.v2
  from tensorflow_probability.python.bijectors import bijector
  from tensorflow_probability.python.bijectors import bijector_test_util
  from tensorflow_probability.python.bijectors import correlation_cholesky
  from tensorflow_probability.python.bijectors import fill_triangular
  from tensorflow_probability.python.distributions import beta
  from tensorflow_probability.python.distributions import cholesky_lkj
  from tensorflow_probability.python.distributions import lkj
  from tensorflow_probability.python.distributions.internal import statistical_testing
  from tensorflow_probability.python.internal import tensorshape_util
  from tensorflow_probability.python.internal import test_util
  from tensorflow_probability.python.mcmc import hmc
  from tensorflow_probability.python.mcmc import sample
  from tensorflow_probability.python.mcmc import transformed_kernel
label_desc: Use image node_id 6 for calling the CorrelationCholeskyBijectorTest obj's underlying member method code with example usage: obj.testTheoreticalFldj() without return types