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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
stan::math::digamma
var digamma(const stan::math::var &a)
Definition: digamma.hpp:24
stan::math::digamma
fvar< T > digamma(const fvar< T > &x)
Definition: digamma.hpp:16

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