Stan Math Library
4.9.0
Automatic Differentiation
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is_detected.hpp
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#ifndef STAN_MATH_PRIM_META_IS_DETECTED_HPP
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#define STAN_MATH_PRIM_META_IS_DETECTED_HPP
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#include <
stan/math/prim/meta/void_t.hpp
>
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#include <type_traits>
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namespace
stan
{
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template
<
typename
,
template
<
typename
...>
class
,
typename
=
void
>
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struct
is_detected
: std::false_type {};
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template
<
typename
T,
template
<
typename
...>
class
Op>
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struct
is_detected
<T, Op,
void_t
<Op<T>>> : std::true_type {};
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}
// namespace stan
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#endif
stan::void_t
typename make_void< Ts... >::type void_t
Utility metafunction that maps a sequence of any types to the type void This metafunction is used in ...
Definition
void_t.hpp:21
stan
The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation ...
Definition
unit_vector_constrain.hpp:15
stan::is_detected
Definition
is_detected.hpp:10
void_t.hpp
stan
math
prim
meta
is_detected.hpp
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