Stan Math Library  2.20.0
reverse mode automatic differentiation
value_of_rec.hpp
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1 #ifndef STAN_MATH_FWD_SCAL_FUN_VALUE_OF_REC_HPP
2 #define STAN_MATH_FWD_SCAL_FUN_VALUE_OF_REC_HPP
3 
4 #include <stan/math/fwd/meta.hpp>
6 #include <stan/math/fwd/core.hpp>
7 
8 namespace stan {
9 namespace math {
10 
21 template <typename T>
22 inline double value_of_rec(const fvar<T>& v) {
23  return value_of_rec(v.val_);
24 }
25 
26 } // namespace math
27 } // namespace stan
28 #endif
double value_of_rec(const fvar< T > &v)
Return the value of the specified variable.
T val_
The value of this variable.
Definition: fvar.hpp:45
This template class represents scalars used in forward-mode automatic differentiation, which consist of values and directional derivatives of the specified template type.
Definition: fvar.hpp:41

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