Stan Math Library  2.14.0
reverse mode automatic differentiation
round.hpp
Go to the documentation of this file.
1 #ifndef STAN_MATH_PRIM_MAT_FUN_ROUND_HPP
2 #define STAN_MATH_PRIM_MAT_FUN_ROUND_HPP
3 
6 
7 namespace stan {
8  namespace math {
9 
16  struct round_fun {
17  template <typename T>
18  static inline T fun(const T& x) {
19  using stan::math::round;
20  return round(x);
21  }
22  };
23 
30  template <typename T>
32  round(const T& x) {
34  }
35 
36  }
37 }
38 
39 #endif
static T fun(const T &x)
Definition: round.hpp:18
fvar< T > round(const fvar< T > &x)
Return the closest integer to the specified argument, with halfway cases rounded away from zero...
Definition: round.hpp:23
Eigen::Matrix< scalar_t, T::RowsAtCompileTime, T::ColsAtCompileTime > return_t
Return type for applying the function elementwise to a matrix expression template of type T...
Structure to wrap round() so it can be vectorized.
Definition: round.hpp:16
static return_t apply(const T &x)
Return the result of applying the function defined by the template parameter F to the specified matri...

     [ Stan Home Page ] © 2011–2016, Stan Development Team.