Kokkos Core Kernels Package Version of the Day
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A thread safe view to a bitset. More...
#include <Kokkos_Bitset.hpp>
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Bitset (unsigned arg_size=0u) | |
KOKKOS_FORCEINLINE_FUNCTION unsigned | size () const |
unsigned | count () const |
void | set () |
void | reset () |
void | clear () |
KOKKOS_FORCEINLINE_FUNCTION bool | set (unsigned i) const |
KOKKOS_FORCEINLINE_FUNCTION bool | reset (unsigned i) const |
KOKKOS_FORCEINLINE_FUNCTION bool | test (unsigned i) const |
KOKKOS_FORCEINLINE_FUNCTION unsigned | max_hint () const |
KOKKOS_INLINE_FUNCTION Kokkos::pair< bool, unsigned > | find_any_set_near (unsigned hint, unsigned scan_direction=BIT_SCAN_FORWARD_MOVE_HINT_FORWARD) const |
KOKKOS_INLINE_FUNCTION Kokkos::pair< bool, unsigned > | find_any_unset_near (unsigned hint, unsigned scan_direction=BIT_SCAN_FORWARD_MOVE_HINT_FORWARD) const |
A thread safe view to a bitset.
Definition at line 48 of file Kokkos_Bitset.hpp.
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constructor arg_size := number of bit in set
Definition at line 76 of file Kokkos_Bitset.hpp.
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number of bits in the set can be call from the host or the device
Definition at line 103 of file Kokkos_Bitset.hpp.
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number of bits which are set to 1 can only be called from the host
Definition at line 107 of file Kokkos_Bitset.hpp.
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set all bits to 1 can only be called from the host
Definition at line 114 of file Kokkos_Bitset.hpp.
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set all bits to 0 can only be called from the host
Definition at line 130 of file Kokkos_Bitset.hpp.
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set all bits to 0 can only be called from the host
Definition at line 134 of file Kokkos_Bitset.hpp.
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set i'th bit to 1 can only be called from the device
Definition at line 139 of file Kokkos_Bitset.hpp.
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set i'th bit to 0 can only be called from the device
Definition at line 152 of file Kokkos_Bitset.hpp.
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return true if the i'th bit set to 1 can only be called from the device
Definition at line 165 of file Kokkos_Bitset.hpp.
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used with find_any_set_near or find_any_unset_near functions returns the max number of times those functions should be call when searching for an available bit
Definition at line 182 of file Kokkos_Bitset.hpp.
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find a bit set to 1 near the hint returns a pair< bool, unsigned> where if result.first is true then result.second is the bit found and if result.first is false the result.second is a new hint
Definition at line 189 of file Kokkos_Bitset.hpp.
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find a bit set to 0 near the hint returns a pair< bool, unsigned> where if result.first is true then result.second is the bit found and if result.first is false the result.second is a new hint
Definition at line 212 of file Kokkos_Bitset.hpp.