Error(s) in re-building vignettes:
  ...
--- re-building 'ordinal.Rmd' using rmarkdown
Loading required package: ergm
Loading required package: network

'network' 1.17.1 (2021-06-12), part of the Statnet Project
* 'news(package="network")' for changes since last version
* 'citation("network")' for citation information
* 'https://statnet.org' for help, support, and other information


'ergm' 4.1.2 (2021-07-26), part of the Statnet Project
* 'news(package="ergm")' for changes since last version
* 'citation("ergm")' for citation information
* 'https://statnet.org' for help, support, and other information

'ergm' 4 is a major update that introduces some backwards-incompatible
changes. Please type 'news(package="ergm")' for a list of major
changes.


'ergm.rank' 4.0.0 (2021-06-20), part of the Statnet Project
* 'news(package="ergm.rank")' for changes since last version
* 'citation("ergm.rank")' for citation information
* 'https://statnet.org' for help, support, and other information

Best valid proposal 'AlterSwap' cannot take into account hint(s) 'sparse'.
Starting contrastive divergence estimation via CD-MCMLE:
Iteration 1 of at most 60:
Convergence test P-value:3.3e-94
The log-likelihood improved by 1.23.
Iteration 2 of at most 60:
Convergence test P-value:6e-14
The log-likelihood improved by 0.09007.
Iteration 3 of at most 60:
Convergence test P-value:2.1e-03
The log-likelihood improved by 0.01959.
Iteration 4 of at most 60:
Convergence test P-value:3.5e-02
The log-likelihood improved by 0.01154.
Iteration 5 of at most 60:
Convergence test P-value:8.1e-01
Convergence detected. Stopping.
The log-likelihood improved by 0.00128.
Finished CD.
Starting Monte Carlo maximum likelihood estimation (MCMLE):
Iteration 1 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.6233.
Estimating equations are not within tolerance region.
Iteration 2 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.2517.
Estimating equations are not within tolerance region.
Iteration 3 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.1689.
Estimating equations are not within tolerance region.
Iteration 4 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.1779.
Estimating equations are not within tolerance region.
Iteration 5 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.0249.
Convergence test p-value: 0.2357. Not converged with 99% confidence; increasing sample size.
Iteration 6 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.0400.
Convergence test p-value: 0.0988. Not converged with 99% confidence; increasing sample size.
Iteration 7 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.0223.
Convergence test p-value: 0.0069. Converged with 99% confidence.
Finished MCMLE.
This model was fit using MCMC.  To examine model diagnostics and check
for degeneracy, use the mcmc.diagnostics() function.
Log-likelihood was not estimated for this fit. To get deviances, AIC, and/or BIC, use '*fit* <-logLik(*fit*, add=TRUE)' to add it to the object or rerun this function with eval.loglik=TRUE.
Best valid proposal 'AlterSwap' cannot take into account hint(s) 'sparse'.
Starting contrastive divergence estimation via CD-MCMLE:
Iteration 1 of at most 60:
Convergence test P-value:3.1e-134
The log-likelihood improved by 0.7964.
Iteration 2 of at most 60:
Convergence test P-value:2.7e-75
The log-likelihood improved by 0.7471.
Iteration 3 of at most 60:
Convergence test P-value:1.8e-28
The log-likelihood improved by 0.2493.
Iteration 4 of at most 60:
Convergence test P-value:3.4e-05
The log-likelihood improved by 0.0327.
Iteration 5 of at most 60:
Convergence test P-value:8.9e-02
Convergence detected. Stopping.
The log-likelihood improved by 0.00865.
Finished CD.
Starting Monte Carlo maximum likelihood estimation (MCMLE):
Iteration 1 of at most 60:
Optimizing with step length 0.9045.
The log-likelihood improved by 2.5768.
Estimating equations are not within tolerance region.
Iteration 2 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.2084.
Estimating equations are not within tolerance region.
Iteration 3 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.0664.
Convergence test p-value: 0.5160. Not converged with 99% confidence; increasing sample size.
Iteration 4 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.0517.
Convergence test p-value: 0.1483. Not converged with 99% confidence; increasing sample size.
Iteration 5 of at most 60:
Optimizing with step length 1.0000.
The log-likelihood improved by 0.0651.
Convergence test p-value: 0.0190. Not converged with 99% confidence; increasing sample size.
Iteration 6 of at most 60:
Killed