StructuredPenaltyOperator.log_pdet()#
- StructuredPenaltyOperator.log_pdet()[source]#
Efficiently computes the log pseudo-determinant of the overall precision matrix.
Implements the result obtained by Bach & Klein (2025).
Bach, P., & Klein, N. (2025). Anisotropic multidimensional smoothing using Bayesian tensor product P-splines. Statistics and Computing, 35(2), 43. https://doi.org/10.1007/s11222-025-10569-y
- Return type: