math/var__value__fwd__declare_8hpp_source.html

#ifndef STAN_MATH_REV_CORE_VAR_VALUE_FWD_DECLARE_HPP

#define STAN_MATH_REV_CORE_VAR_VALUE_FWD_DECLARE_HPP


namespace stan {

namespace math {

// forward declaration of var

template <typename T, typename = void>

class var_value;


template <typename MatrixType, typename = void>

class arena_matrix;

}  // namespace math

}  // namespace stan

#endif

stan::math::arena_matrix
Equivalent to Eigen::Matrix, except that the data is stored on AD stack.
Definition var_value_fwd_declare.hpp:18

stan::math::var_value
Definition var_value_fwd_declare.hpp:8

stan
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...
Definition fvar.hpp:9