Transform the boost::fusion::vector into memory specification (memory_traits)
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#include <memory_conf.hpp>
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typedef inter_memc< typename T::type >::type | type |
| | for each element in the vector interleave memory_c
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typedef int | yes_is_inte |
| | indicate that it change the memory layout from the original
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typedef boost::mpl::int_< SOA_layout_IA > | type_value |
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| template<unsigned int p, typename data_type , typename g1_type , typename key_type > |
| __host__ static __device__ auto | get (data_type &data_, const g1_type &g1, const key_type &v1) -> decltype(boost::fusion::at_c< p >(data_).mem_r.operator[](g1.LinId(v1))) |
| | Return a reference to the selected element. More...
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| template<unsigned int p, typename data_type , typename g1_type > |
| __host__ static __device__ auto | get_lin (data_type &data_, const g1_type &g1, size_t lin_id) -> decltype(boost::fusion::at_c< p >(data_).mem_r.operator[](lin_id)) |
| | Return a reference to the selected element. More...
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| template<unsigned int p, typename data_type , typename g1_type , typename key_type > |
| __host__ static __device__ auto | get_c (const data_type &data_, const g1_type &g1, const key_type &v1) -> decltype(boost::fusion::at_c< p >(data_).mem_r.operator[](g1.LinId(v1))) |
| | Return a reference to the selected element. More...
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| template<unsigned int p, typename data_type , typename g1_type > |
| __host__ static __device__ auto | get_lin_c (const data_type &data_, const g1_type &g1, size_t lin_id) -> decltype(boost::fusion::at_c< p >(data_).mem_r.operator[](lin_id)) |
| | Return a reference to the selected element. More...
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| template<typename S , typename data_type , unsigned int ... prp> |
| static void | hostToDevice (data_type &data_, size_t start, size_t stop) |
| | Synchronize the memory buffer in the device with the memory in the host. More...
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| template<typename data_type , unsigned int ... prp> |
| static void | deviceToHost (data_type &data_, size_t start, size_t stop) |
| | Synchronize the memory buffer in the device with the memory in the host. More...
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template<typename T>
struct memory_traits_inte< T >
Transform the boost::fusion::vector into memory specification (memory_traits)
Transform the boost::fusion::vector into memory_traits. In this implementation we interleave each property of the base type with memory_c
We basically create a buffer for each property
- See also
- see inter_mem_c for detail
- Parameters
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| T | base type (T::type must define a boost::fusion::vector ) |
Definition at line 83 of file memory_conf.hpp.
◆ deviceToHost()
template<typename T >
template<typename data_type , unsigned int ... prp>
| static void memory_traits_inte< T >::deviceToHost |
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data_type & |
data_, |
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size_t |
start, |
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size_t |
stop |
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) |
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inlinestatic |
Synchronize the memory buffer in the device with the memory in the host.
- Parameters
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| start | starting element to transfer |
| stop | stop element to transfer |
- Template Parameters
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Definition at line 178 of file memory_conf.hpp.
◆ get()
template<typename T >
template<unsigned int p, typename data_type , typename g1_type , typename key_type >
| __host__ static __device__ auto memory_traits_inte< T >::get |
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data_type & |
data_, |
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const g1_type & |
g1, |
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const key_type & |
v1 |
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| -> decltype(boost::fusion::at_c<p>(data_).mem_r.operator[](g1.LinId(v1)))
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inlinestatic |
Return a reference to the selected element.
- Parameters
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| data | object from where to take the element |
| g1 | grid information |
| v1 | element id |
- Returns
- a reference to the object selected
Definition at line 103 of file memory_conf.hpp.
◆ get_c()
template<typename T >
template<unsigned int p, typename data_type , typename g1_type , typename key_type >
| __host__ static __device__ auto memory_traits_inte< T >::get_c |
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const data_type & |
data_, |
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const g1_type & |
g1, |
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const key_type & |
v1 |
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) |
| -> decltype(boost::fusion::at_c<p>(data_).mem_r.operator[](g1.LinId(v1)))
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inlinestatic |
Return a reference to the selected element.
- Parameters
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| data | object from where to take the element |
| g1 | grid information |
| v1 | element id |
- Returns
- a const reference to the object selected
Definition at line 133 of file memory_conf.hpp.
◆ get_lin()
template<typename T >
template<unsigned int p, typename data_type , typename g1_type >
| __host__ static __device__ auto memory_traits_inte< T >::get_lin |
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data_type & |
data_, |
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const g1_type & |
g1, |
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size_t |
lin_id |
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) |
| -> decltype(boost::fusion::at_c<p>(data_).mem_r.operator[](lin_id))
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inlinestatic |
Return a reference to the selected element.
- Parameters
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| data | object from where to take the element |
| g1 | grid information |
| v1 | element id |
- Returns
- a reference to the object selected
Definition at line 118 of file memory_conf.hpp.
◆ get_lin_c()
template<typename T >
template<unsigned int p, typename data_type , typename g1_type >
| __host__ static __device__ auto memory_traits_inte< T >::get_lin_c |
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const data_type & |
data_, |
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const g1_type & |
g1, |
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size_t |
lin_id |
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) |
| -> decltype(boost::fusion::at_c<p>(data_).mem_r.operator[](lin_id))
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inlinestatic |
Return a reference to the selected element.
- Parameters
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| data | object from where to take the element |
| g1 | grid information |
| v1 | element id |
- Returns
- a const reference to the object selected
Definition at line 148 of file memory_conf.hpp.
◆ hostToDevice()
template<typename T >
template<typename S , typename data_type , unsigned int ... prp>
| static void memory_traits_inte< T >::hostToDevice |
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data_type & |
data_, |
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size_t |
start, |
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size_t |
stop |
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) |
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inlinestatic |
Synchronize the memory buffer in the device with the memory in the host.
- Parameters
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| start | starting element to transfer |
| stop | stop element to transfer |
- Template Parameters
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Definition at line 162 of file memory_conf.hpp.
The documentation for this struct was generated from the following file:
1.9.1