Stan Math Library  2.20.0
reverse mode automatic differentiation
to_var.hpp
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1 #ifndef STAN_MATH_REV_ARR_FUN_TO_VAR_HPP
2 #define STAN_MATH_REV_ARR_FUN_TO_VAR_HPP
3 
4 #include <stan/math/rev/core.hpp>
6 #include <vector>
7 
8 namespace stan {
9 namespace math {
10 
19 inline std::vector<var> to_var(const std::vector<double>& v) {
20  std::vector<var> var_vector(v.size());
21  for (size_t n = 0; n < v.size(); n++)
22  var_vector[n] = v[n];
23  return var_vector;
24 }
25 
34 inline std::vector<var> to_var(const std::vector<var>& v) { return v; }
35 
36 } // namespace math
37 } // namespace stan
38 #endif
std::vector< var > to_var(const std::vector< double > &v)
Converts argument to an automatic differentiation variable.
Definition: to_var.hpp:19

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