batchlas::detail Namespace Reference

Functions

require_args_accessible()

template<typename... Args>

void batchlas::detail::require_args_accessible ( const Queue & ctx, const char * fn, const char *const * names, const Args &... args )

inline

Definition at line 61 of file options.hh.

require_square()

template<typename MV>

void batchlas::detail::require_square ( const char * fn, const char * name, const MV & A )

inline

Definition at line 98 of file options.hh.

require_same_rows()

template<typename MA, typename MB>

void batchlas::detail::require_same_rows ( const char * fn, const char * an, const MA & A, const char * bn, const MB & B )

inline

Definition at line 105 of file options.hh.

require_same_batch()

template<typename MA, typename MB>

void batchlas::detail::require_same_batch ( const char * fn, const char * an, const MA & A, const char * bn, const MB & B )

inline

Definition at line 114 of file options.hh.

require_span_at_least()

void batchlas::detail::require_span_at_least ( const char * fn, const char * name, size_t have, size_t need )

inline

Definition at line 123 of file options.hh.

require_info_span()

void batchlas::detail::require_info_span ( const char * fn, size_t have, size_t batch_size )

inline

Definition at line 131 of file options.hh.

throw_no_device_fp64()

void batchlas::detail::throw_no_device_fp64 ( const Queue & ctx, const char * op )

inline

Definition at line 75 of file queue-dispatch.hh.

require_device_fp64()

template<class T>

void batchlas::detail::require_device_fp64 ( const Queue & ctx, const char * op )

inline

Throws throw_no_device_fp64 for a double or complex<double> T on a GPU without fp64.

For kernels that are not Backend-templated (or NETLIB ones that launch on the queue's device), whose double instantiations exist and would otherwise fail in the device JIT.

Definition at line 96 of file queue-dispatch.hh.

with_backend_gated()

template<bool NeedsFp64, typename F>

auto batchlas::detail::with_backend_gated ( Queue & ctx, const char * op, F && f )

inline

Definition at line 106 of file queue-dispatch.hh.

pointer_checks_enabled()

bool batchlas::detail::pointer_checks_enabled ( )

inline

Definition at line 184 of file queue-dispatch.hh.

addresses_no_elements()

template<typename A>

bool batchlas::detail::addresses_no_elements ( const A & arg )

inline

Definition at line 213 of file queue-dispatch.hh.

require_arg_accessible()

template<typename A>

void batchlas::detail::require_arg_accessible ( const Queue & ctx, const A & arg, const std::string & what )

inline

Definition at line 225 of file queue-dispatch.hh.

require_pack_accessible()

template<typename... Args>

void batchlas::detail::require_pack_accessible ( const Queue & ctx, const char * fn, const Args &... args )

inline

Definition at line 241 of file queue-dispatch.hh.

broadcast_from_leader_impl()

template<typename Group, typename T>

T batchlas::detail::broadcast_from_leader_impl ( const Group & group, T value )

inlineconstexpr

Definition at line 29 of file group-invoke.hh.

fold_symmetric_product_into_triangle()

template<typename T>

Event batchlas::detail::fold_symmetric_product_into_triangle	(	Queue &	ctx,
		const MatrixView< T, MatrixFormat::Dense > &	C,
		const MatrixView< T, MatrixFormat::Dense > &	product,
		T	beta,
		Uplo	uplo )

Definition at line 20 of file symmetric_product_fold.hh.

Types

dense_scalar_t

template<typename M>

using batchlas::detail::dense_scalar_t = typename dense_scalar<std::remove_cvref_t<M>>::type

Definition at line 255 of file options.hh.

group_type_t

template<typename Group>

using batchlas::detail::group_type_t = std::remove_cv_t<std::remove_reference_t<Group>>

Definition at line 23 of file group-invoke.hh.

Variables

is_fp64_scalar_v

template<class T>

bool batchlas::detail::is_fp64_scalar_v

inlineconstexpr

Initial value:

                                   =
std::is_same_v<std::remove_cv_t<T>, double> || std::is_same_v<std::remove_cv_t<T>, std::complex<double>>

Definition at line 66 of file queue-dispatch.hh.

needs_fp64_v

template<class... A>

bool batchlas::detail::needs_fp64_v

inlineconstexpr

Initial value:

                               =
(is_fp64_scalar_v<typename container_elem<std::remove_cvref_t<A>>::type> || ...)

Definition at line 72 of file queue-dispatch.hh.

kProbeBackend

Backend batchlas::detail::kProbeBackend

inlineconstexpr

Initial value:

                                   =
 
Backend::CUDA

Definition at line 252 of file queue-dispatch.hh.

is_sub_group_v

template<typename Group>

bool batchlas::detail::is_sub_group_v = std::is_same_v<group_type_t<Group>, sycl::sub_group>

inlineconstexpr

Definition at line 26 of file group-invoke.hh.

Classes
struct	container_elem
struct	container_elem< Matrix< T, F > >
struct	container_elem< MatrixView< T, F > >
struct	container_elem< P< T > >
struct	container_elem< Span< T > >
struct	container_elem< std::complex< T > >
struct	container_elem< UnifiedVector< T > >
struct	container_elem< Vector< T > >
struct	container_elem< VectorView< T > >
struct	dense_scalar
struct	dense_scalar< Matrix< T, MatrixFormat::Dense > >
struct	dense_scalar< MatrixView< T, MatrixFormat::Dense > >
class	exception_bridge
	Derives from StdBase and, virtually, from batchlas::exception. More...

Concepts
concept	DenseMatrixLike
concept	HasData
concept	HasDataPtr
concept	HasMatrixExtent
concept	HasVectorExtent