Verification
Verification
Comparisons with R
- CmdStanR methods
- Posterior summaries
- LOO and PSIS
- Moment matching
- Model methods
- Stan functions
- Figures
- rvars and inits
- Metadata
Comparisons with other interfaces
| Topic | Reference | Comparisons | Pass | Fail |
|---|---|---|---|---|
| CmdStanR methods | cmdstanr 0.99.0 (commit 0a54123) with posterior 1.7.1 | 58 | 58 | 0 |
| Posterior summaries | posterior 1.7.1 summarise_draws() on the same draws, and cmdstanr 0.99.0 (commit 0a54123) diagnostic_summary() on the same CSV files | 69 | 69 | 0 |
| LOO and PSIS | posterior 1.7.1 pareto_smooth(), pareto_khat(), and gpdfit(), and loo 2.10.1.9000 relative_eff(), psis(), loo(), and waic() | 44 | 44 | 0 |
| Moment matching | loo 2.10.1.9000 loo_moment_match.default(), and cmdstanr 0.99.0 (commit 0a54123) loo(moment_match = TRUE) | 55 | 55 | 0 |
| Model methods | cmdstanr 0.99.0 (commit 0a54123) model methods, compiled with Rcpp 1.1.2 and RcppEigen 0.3.4.0.2 | 15 | 15 | 0 |
| Stan functions | cmdstanr 0.99.0 (commit 0a54123) expose_functions(), compiled with Rcpp 1.1.2 and RcppEigen 0.3.4.0.2 | 9 | 9 | 0 |
| Figures | R 4.6.1 bw.nrd0(), dnorm(), acf(), and rank(), and bayesplot 1.16.0.9000 mcmc_intervals_data() with posterior 1.7.1 | 5 | 5 | 0 |
| rvars and inits | posterior 1.7.1 as_draws_rvars(), and the initial values cmdstanr 0.99.0 (commit 0a54123) writes from draws | 10 | 10 | 0 |
| Metadata | cmdstanr 0.99.0 (commit 0a54123) read_cmdstan_csv(), print_example_program(), and its bundled example data | 16 | 16 | 0 |
| Other interfaces | cmdstanr 0.9.0 with posterior 1.7.0, and CmdStanPy 1.3.0 (summary at sig_figs 12), on CmdStan 2.40.0, R 4.6.2, Python 3.14.10, and PHP 8.5.12 | 61 | 61 | 0 |
Not checked
CI runs on Linux only. macOS is tested locally, and native Windows is not tested.