block_data.RegGaussian: Write the data block of the Stan code.
In luisdamiano/BayesHMM: Full Bayesian Inference for Hidden Markov Models

Write the data block of the Stan code.

1 2	## S3 method for class 'RegGaussian' block_data(x, noLogLike)

`x`	A `Density` or a `Specification` object.
`noLogLike`	A logical stating whether the log-likelihood should be excluded from the program. If TRUE, the Stan code will draw samples from the prior predictive density. If FALSE, the Stan code will draw samples from the posterior predictive density.