Stan Math Library  2.15.0
reverse mode automatic differentiation
exp.hpp
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1 #ifndef STAN_MATH_PRIM_SCAL_FUN_EXP_HPP
2 #define STAN_MATH_PRIM_SCAL_FUN_EXP_HPP
3 
4 #include <cmath>
5 
6 namespace stan {
7  namespace math {
8 
16  inline double exp(int x) {
17  return std::exp(static_cast<double>(x));
18  }
19 
20  }
21 }
22 #endif
var exp(const var &a)
Return the exponentiation of the specified variable (cmath).
Definition: exp.hpp:44
fvar< T > exp(const fvar< T > &x)
Definition: exp.hpp:10

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