1 #ifndef STAN_LANG_AST_NODE_PRINTABLE_DEF_HPP 2 #define STAN_LANG_AST_NODE_PRINTABLE_DEF_HPP Probability, optimization and sampling library.
Template specification of functions in std for Stan.
printable()
Construct a printable object with an empty string.
boost::variant< boost::recursive_wrapper< std::string >, boost::recursive_wrapper< expression > > printable_t
Variant type for member variable to store.
printable_t printable_
The stored printable object.
A printable object is either an expression or a string.