1 #ifndef STAN_LANG_AST_NODE_UNARY_OP_HPP 2 #define STAN_LANG_AST_NODE_UNARY_OP_HPP
Probability, optimization and sampling library.
expr_type type_
Type of result.
Structure of the type of an expression, which consists of a base type and a number of dimensions...
char op
Character-level representation of operation.
unary_op(char op, const expression &subject)
Construct a unary operation of the specified operation and argument.
expression subject
Argument.
AST structure for unary operations consisting of an operation and argument.