Stan Math Library  2.20.0
reverse mode automatic differentiation
value_of_rec.hpp
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1 #ifndef STAN_MATH_PRIM_SCAL_FUN_VALUE_OF_REC_HPP
2 #define STAN_MATH_PRIM_SCAL_FUN_VALUE_OF_REC_HPP
3 
5 namespace stan {
6 namespace math {
7 
23 template <typename T>
24 inline double value_of_rec(const T x) {
25  return static_cast<double>(x);
26 }
27 
39 template <>
40 inline double value_of_rec<double>(double x) {
41  return x;
42 }
43 
44 } // namespace math
45 } // namespace stan
46 #endif
double value_of_rec(const fvar< T > &v)
Return the value of the specified variable.
double value_of_rec< double >(double x)
Return the specified argument.

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