R/dtree.R
    dtree_parser.RdParse yaml input for dtree to provide (more) useful error messages
dtree_parser(yl)
| yl | A yaml string  | 
    
|---|
An updated yaml string or a vector messages to return to the users
See https://radiant-rstats.github.io/docs/model/dtree.html for an example in Radiant
dtree to calculate tree
summary.dtree to summarize results
plot.dtree to plot results