Stan Math Library  2.10.0
reverse mode automatic differentiation
digamma.hpp
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1 #ifndef STAN_MATH_PRIM_SCAL_FUN_DIGAMMA_HPP
2 #define STAN_MATH_PRIM_SCAL_FUN_DIGAMMA_HPP
3 
4 #include <boost/math/special_functions/digamma.hpp>
5 
6 namespace stan {
7 
8  namespace math {
9 
39  double digamma(double x) {
40  return boost::math::digamma(x);
41  }
42 
43  }
44 }
45 
46 #endif
var digamma(const stan::math::var &a)
Definition: digamma.hpp:24
fvar< T > digamma(const fvar< T > &x)
Definition: digamma.hpp:16

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