eval.hpp File Reference

#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/fun/Eigen.hpp>

Go to the source code of this file.

Namespaces
namespace	stan
	The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
namespace	stan::math
	Matrices and templated mathematical functions.

Functions
template<typename T , require_same_t< std::decay_t< T >, plain_type_t< T > > * = nullptr>
T	stan::math::eval (T &&arg)
	Inputs which have a plain_type equal to the own time are forwarded unmodified (for Eigen expressions these types are different)
template<typename T , require_not_same_t< std::decay_t< T >, plain_type_t< T > > * = nullptr>
decltype(auto)	stan::math::eval (const T &arg)
	Inputs which have a plain_type different from their own type are Eval'd (this catches Eigen expressions)