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stan
math
prim
scal
meta
size_of.hpp
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#ifndef STAN_MATH_PRIM_SCAL_META_SIZE_OF_HPP
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#define STAN_MATH_PRIM_SCAL_META_SIZE_OF_HPP
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#include <
stan/math/prim/scal/meta/is_vector.hpp
>
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#include <cstddef>
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namespace
stan
{
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template
<
typename
T,
bool
is_vec>
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struct
size_of_helper
{
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static
size_t
size_of
(
const
T&
/*x*/
) {
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return
1U;
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}
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};
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template
<
typename
T>
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struct
size_of_helper
<T, true> {
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static
size_t
size_of
(
const
T& x) {
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return
x.size();
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}
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};
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template
<
typename
T>
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size_t
size_of
(
const
T& x) {
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return
size_of_helper<T, is_vector<T>::value
>
::size_of
(x);
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}
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}
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#endif
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stan::size_of_helper::size_of
static size_t size_of(const T &)
Definition:
size_of.hpp:11
stan
Definition:
log_sum_exp.hpp:8
stan::size_of_helper< T, true >::size_of
static size_t size_of(const T &x)
Definition:
size_of.hpp:18
is_vector.hpp
stan::size_of_helper
Definition:
size_of.hpp:10
stan::size_of
size_t size_of(const T &x)
Definition:
size_of.hpp:24
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