tfp.experimental.fastgp.fast_log_det.r6

Approximate log det using a 6th order rational function.

tfp.experimental.fastgp.fast_log_det.r6(
    M: tf2jax.linalg.LinearOperator,
    preconditioner: tfp.experimental.fastgp.preconditioners.Preconditioner,
    key: tfp.experimental.fastgp.fast_gp.Array,
    num_probe_vectors: int = 25,
    probe_vector_type: tfp.experimental.fastgp.ProbeVectorType = ProbeVectorType.RADEMACHER,
    num_iters: int = 20,
    **unused_kwargs
)