reduction.cpp File Reference

#include "shamalgs/details/reduction/reduction.hpp"
#include "shambase/floats.hpp"
#include "shambase/memory.hpp"
#include "shamalgs/details/reduction/fallbackReduction.hpp"
#include "shamalgs/details/reduction/fallbackReduction_usm.hpp"
#include "shamalgs/details/reduction/groupReduction.hpp"
#include "shamalgs/details/reduction/groupReduction_usm.hpp"
#include "shamalgs/details/reduction/sycl2020reduction.hpp"
#include "shamalgs/memory.hpp"
#include "shamalgs/primitives/is_all_true.hpp"
#include "shambackends/kernel_call.hpp"
#include "shambackends/math.hpp"
#include "shambackends/vec.hpp"

Include dependency graph for reduction.cpp:

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Namespaces
namespace	shamalgs
	namespace to contain everything implemented by shamalgs

Functions
template<class T>
T	shamalgs::reduction::sum (sycl::queue &q, sycl::buffer< T > &buf1, u32 start_id, u32 end_id)
template<class T>
T	shamalgs::reduction::max (sycl::queue &q, sycl::buffer< T > &buf1, u32 start_id, u32 end_id)
template<class T>
T	shamalgs::reduction::min (sycl::queue &q, sycl::buffer< T > &buf1, u32 start_id, u32 end_id)
template<class T>
bool	shamalgs::reduction::has_nan (sham::DeviceBuffer< T > &buf, u64 cnt)
template<class T>
bool	shamalgs::reduction::has_inf (sham::DeviceBuffer< T > &buf, u64 cnt)
template<class T>
bool	shamalgs::reduction::has_nan_or_inf (sham::DeviceBuffer< T > &buf, u64 cnt)

Detailed Description

Author

Timothée David–Cléris (tim.s.nosp@m.hamr.nosp@m.ock@p.nosp@m.roto.nosp@m.n.me)

Definition in file reduction.cpp.

Function Documentation

has_inf()

template<class T>

bool shamalgs::reduction::has_inf	(	sham::DeviceBuffer< T > &	buf,
		u64	cnt )

Definition at line 84 of file reduction.cpp.

has_nan()

template<class T>

bool shamalgs::reduction::has_nan	(	sham::DeviceBuffer< T > &	buf,
		u64	cnt )

Definition at line 61 of file reduction.cpp.

has_nan_or_inf()

template<class T>

bool shamalgs::reduction::has_nan_or_inf	(	sham::DeviceBuffer< T > &	buf,
		u64	cnt )

Definition at line 107 of file reduction.cpp.

max()

template<class T>

T shamalgs::reduction::max	(	sycl::queue &	q,
		sycl::buffer< T > &	buf1,
		u32	start_id,
		u32	end_id )

Definition at line 43 of file reduction.cpp.

min()

template<class T>

T shamalgs::reduction::min	(	sycl::queue &	q,
		sycl::buffer< T > &	buf1,
		u32	start_id,
		u32	end_id )

Definition at line 52 of file reduction.cpp.

sum()

template<class T>

T shamalgs::reduction::sum	(	sycl::queue &	q,
		sycl::buffer< T > &	buf1,
		u32	start_id,
		u32	end_id )

Definition at line 34 of file reduction.cpp.