R/mcmc_as_formula.R

In sirt: Supplementary Item Response Theory Models

## File Name: mcmc_as_formula.R
## File Version: 0.11

mcmc_as_formula <- function( string )
{
    string <- paste0( string, collapse=" " )
    string <- gsub("___ ", "___", string, fixed=TRUE )
    form <- stats::as.formula(string)
    return(form)
}