Automatic Differentiation
 
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primitive_value.hpp
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1#ifndef STAN_MATH_REV_FUN_PRIMITIVE_VALUE_HPP
2#define STAN_MATH_REV_FUN_PRIMITIVE_VALUE_HPP
3
4#include <stan/math/rev/meta.hpp>
5#include <stan/math/rev/core.hpp>
6#include <stan/math/prim/fun/primitive_value.hpp>
7
8namespace stan {
9namespace math {
10
18inline double primitive_value(const var& v) { return v.val(); }
19
20} // namespace math
21} // namespace stan
22#endif
stan::math::var_value< double >
stan::math::primitive_value
double primitive_value(const fvar< T > &v)
Return the primitive value of the specified forward-mode autodiff variable.
Definition primitive_value.hpp:21
stan
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...
Definition unit_vector_constrain.hpp:15
primitive_value.hpp