## ----setup, include=FALSE-----------------------------------------------------
knitr::opts_chunk$set(collapse = TRUE, comment = "#>")
library(gp3bayes)

## -----------------------------------------------------------------------------
bayesian_backend_capabilities()

## ----eval=FALSE---------------------------------------------------------------
# install.packages(
#   "cmdstanr",
#   repos = c(
#     "https://stan-dev.r-universe.dev",
#     getOption("repos")
#   )
# )

## ----eval=FALSE---------------------------------------------------------------
# cmdstanr::check_cmdstan_toolchain()
# cmdstanr::install_cmdstan(cores = 2)
# check_cmdstan_backend(strict = TRUE)

## ----eval=FALSE---------------------------------------------------------------
# fit <- fit_duration_model_backend(
#   specification = duration_spec,
#   backend = "cmdstanr",
#   chains = 2,
#   iter = 2000,
#   warmup = 1000,
#   seed = 2026
# )