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reverse mode automatic differentiation
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stan
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prim
scal
fun
digamma.hpp
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#ifndef STAN_MATH_PRIM_SCAL_FUN_DIGAMMA_HPP
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#define STAN_MATH_PRIM_SCAL_FUN_DIGAMMA_HPP
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#include <boost/math/special_functions/digamma.hpp>
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namespace
stan
{
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namespace
math {
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inline
double
digamma
(
double
x) {
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return
boost::math::digamma
(x);
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}
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}
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}
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#endif
stan
Definition:
log_sum_exp.hpp:8
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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