ps_convergence_rate: Pareto convergence rate

View source: R/pareto_smooth.R

ps_convergence_rateR Documentation

Pareto convergence rate

Description

Given number of draws and scalar or array of k's, compute the relative convergence rate of PSIS estimate RMSE. See Appendix B of Vehtari et al. (2024). This function is exported to be usable by other packages. For user-facing diagnostic functions, see pareto_convergence_rate and pareto_diags.

Usage

ps_convergence_rate(k, ndraws, ...)

Arguments

k

pareto-k values

ndraws

number of draws

...

unused

Value

convergence rate

See Also

Other helper-functions: ps_khat_threshold(), ps_min_ss(), ps_tail_length()


posterior documentation built on April 4, 2025, 4:44 a.m.