Stan Math Library  2.14.0
reverse mode automatic differentiation
tgamma.hpp
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1 #ifndef STAN_MATH_PRIM_SCAL_FUN_TGAMMA_HPP
2 #define STAN_MATH_PRIM_SCAL_FUN_TGAMMA_HPP
3 
4 #include <boost/math/special_functions/gamma.hpp>
5 
6 namespace stan {
7  namespace math {
8 
15  inline double tgamma(double x) {
16  return boost::math::tgamma(x);
17  }
18 
19  }
20 }
21 #endif
var tgamma(const var &a)
Return the Gamma function applied to the specified variable (C99).
Definition: tgamma.hpp:61
fvar< T > tgamma(const fvar< T > &x)
Return the result of applying the gamma function to the specified argument.
Definition: tgamma.hpp:20

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