arena_type.hpp File Reference

#include <stan/math/prim/meta/is_eigen.hpp>
#include <stan/math/prim/meta/is_var.hpp>
#include <stan/math/prim/meta/plain_type.hpp>
#include <stan/math/rev/core/arena_allocator.hpp>
#include <stan/math/rev/core/chainable_alloc.hpp>
#include <stan/math/rev/core/var_value_fwd_declare.hpp>

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Classes
struct	stan::internal::arena_type_impl< T, typename, typename >
struct	stan::internal::arena_type_impl< T, require_t< std::is_base_of< stan::math::chainable_alloc, T > > >
struct	stan::internal::arena_type_impl< T, require_all_t< std::is_trivially_destructible< T >, bool_constant<!is_eigen< T >::value > > >
struct	stan::internal::arena_type_impl< std::vector< T, Alloc > >
struct	stan::internal::arena_type_impl< T, require_eigen_t< T >, std::enable_if_t< T::RowsAtCompileTime==Eigen::Dynamic||T::ColsAtCompileTime==Eigen::Dynamic > >
struct	stan::internal::arena_type_impl< T, require_eigen_t< T >, std::enable_if_t< T::RowsAtCompileTime !=Eigen::Dynamic &&T::ColsAtCompileTime !=Eigen::Dynamic > >

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::internal

Typedefs
template<typename T >
using	stan::arena_t = typename internal::arena_type_impl< std::decay_t< T > >::type
	Determines a type that can be used in place of T that does any dynamic allocations on the AD stack.