open3d::kernel Namespace Reference

Namespaces
	parallel_util

Data Structures
class	CPUArgReductionEngine
class	CPULauncher
class	CPUReductionEngine

Enumerations
enum	BinaryEWOpCode {   BinaryEWOpCode::Add, BinaryEWOpCode::Sub, BinaryEWOpCode::Mul, BinaryEWOpCode::Div,   BinaryEWOpCode::LogicalAnd, BinaryEWOpCode::LogicalOr, BinaryEWOpCode::LogicalXor, BinaryEWOpCode::Gt,   BinaryEWOpCode::Lt, BinaryEWOpCode::Ge, BinaryEWOpCode::Le, BinaryEWOpCode::Eq,   BinaryEWOpCode::Ne }
enum	ReductionOpCode {   ReductionOpCode::Sum, ReductionOpCode::Prod, ReductionOpCode::Min, ReductionOpCode::Max,   ReductionOpCode::ArgMin, ReductionOpCode::ArgMax }
enum	UnaryEWOpCode {   UnaryEWOpCode::Sqrt, UnaryEWOpCode::Sin, UnaryEWOpCode::Cos, UnaryEWOpCode::Neg,   UnaryEWOpCode::Exp, UnaryEWOpCode::Abs, UnaryEWOpCode::LogicalNot }

Functions
void	BinaryEW (const Tensor &lhs, const Tensor &rhs, Tensor &dst, BinaryEWOpCode op_code)
void	BinaryEWCPU (const Tensor &lhs, const Tensor &rhs, Tensor &dst, BinaryEWOpCode op_code)
void	Add (const Tensor &lhs, const Tensor &rhs, Tensor &dst)
void	Sub (const Tensor &lhs, const Tensor &rhs, Tensor &dst)
void	Mul (const Tensor &lhs, const Tensor &rhs, Tensor &dst)
void	Div (const Tensor &lhs, const Tensor &rhs, Tensor &dst)
void	IndexGet (const Tensor &src, Tensor &dst, const std::vector< Tensor > &index_tensors, const SizeVector &indexed_shape, const SizeVector &indexed_strides)
void	IndexSet (const Tensor &src, Tensor &dst, const std::vector< Tensor > &index_tensors, const SizeVector &indexed_shape, const SizeVector &indexed_strides)
void	IndexGetCPU (const Tensor &src, Tensor &dst, const std::vector< Tensor > &index_tensors, const SizeVector &indexed_shape, const SizeVector &indexed_strides)
void	IndexSetCPU (const Tensor &src, Tensor &dst, const std::vector< Tensor > &index_tensors, const SizeVector &indexed_shape, const SizeVector &indexed_strides)
Tensor	NonZero (const Tensor &src)
Tensor	NonZeroCPU (const Tensor &src)
void	Reduction (const Tensor &src, Tensor &dst, const SizeVector &dims, bool keepdim, ReductionOpCode op_code)
void	ReductionCPU (const Tensor &src, Tensor &dst, const SizeVector &dims, bool keepdim, ReductionOpCode op_code)
void	UnaryEW (const Tensor &src, Tensor &dst, UnaryEWOpCode op_code)
void	Copy (const Tensor &src, Tensor &dst)
void	UnaryEWCPU (const Tensor &src, Tensor &dst, UnaryEWOpCode op_code)
void	CopyCPU (const Tensor &src, Tensor &dst)

Variables
const std::unordered_set< BinaryEWOpCode, utility::hash_enum_class::hash >	s_boolean_binary_ew_op_codes

Enumeration Type Documentation

BinaryEWOpCode

enum open3d::kernel::BinaryEWOpCode

strong

Enumerator
Add
Sub
Mul
Div
LogicalAnd
LogicalOr
LogicalXor
Gt
Lt
Ge
Le
Eq
Ne

ReductionOpCode

enum open3d::kernel::ReductionOpCode

strong

Enumerator
Sum
Prod
Min
Max
ArgMin
ArgMax

UnaryEWOpCode

enum open3d::kernel::UnaryEWOpCode

strong

Enumerator
Sqrt
Sin
Cos
Neg
Exp
Abs
LogicalNot

Function Documentation

Add()

void open3d::kernel::Add ( const Tensor &  lhs, const Tensor &  rhs, Tensor &  dst  )

inline

BinaryEW()

void open3d::kernel::BinaryEW	(	const Tensor &	lhs,
		const Tensor &	rhs,
		Tensor &	dst,
		BinaryEWOpCode	op_code
	)

BinaryEWCPU()

void open3d::kernel::BinaryEWCPU	(	const Tensor &	lhs,
		const Tensor &	rhs,
		Tensor &	dst,
		BinaryEWOpCode	op_code
	)

Copy()

void open3d::kernel::Copy	(	const Tensor &	src,
		Tensor &	dst
	)

CopyCPU()

void open3d::kernel::CopyCPU	(	const Tensor &	src,
		Tensor &	dst
	)

Div()

void open3d::kernel::Div ( const Tensor &  lhs, const Tensor &  rhs, Tensor &  dst  )

inline

IndexGet()

void open3d::kernel::IndexGet	(	const Tensor &	src,
		Tensor &	dst,
		const std::vector< Tensor > &	index_tensors,
		const SizeVector &	indexed_shape,
		const SizeVector &	indexed_strides
	)

IndexGetCPU()

void open3d::kernel::IndexGetCPU	(	const Tensor &	src,
		Tensor &	dst,
		const std::vector< Tensor > &	index_tensors,
		const SizeVector &	indexed_shape,
		const SizeVector &	indexed_strides
	)

IndexSet()

void open3d::kernel::IndexSet	(	const Tensor &	src,
		Tensor &	dst,
		const std::vector< Tensor > &	index_tensors,
		const SizeVector &	indexed_shape,
		const SizeVector &	indexed_strides
	)

IndexSetCPU()

void open3d::kernel::IndexSetCPU	(	const Tensor &	src,
		Tensor &	dst,
		const std::vector< Tensor > &	index_tensors,
		const SizeVector &	indexed_shape,
		const SizeVector &	indexed_strides
	)

Mul()

void open3d::kernel::Mul ( const Tensor &  lhs, const Tensor &  rhs, Tensor &  dst  )

inline

NonZero()

Tensor open3d::kernel::NonZero

(

const Tensor &

src

)

NonZeroCPU()

Tensor open3d::kernel::NonZeroCPU

(

const Tensor &

src

)

Reduction()

void open3d::kernel::Reduction	(	const Tensor &	src,
		Tensor &	dst,
		const SizeVector &	dims,
		bool	keepdim,
		ReductionOpCode	op_code
	)

ReductionCPU()

void open3d::kernel::ReductionCPU	(	const Tensor &	src,
		Tensor &	dst,
		const SizeVector &	dims,
		bool	keepdim,
		ReductionOpCode	op_code
	)

Sub()

void open3d::kernel::Sub ( const Tensor &  lhs, const Tensor &  rhs, Tensor &  dst  )

inline

UnaryEW()

void open3d::kernel::UnaryEW	(	const Tensor &	src,
		Tensor &	dst,
		UnaryEWOpCode	op_code
	)

UnaryEWCPU()

void open3d::kernel::UnaryEWCPU	(	const Tensor &	src,
		Tensor &	dst,
		UnaryEWOpCode	op_code
	)

Variable Documentation

s_boolean_binary_ew_op_codes

const std::unordered_set< BinaryEWOpCode, utility::hash_enum_class::hash > open3d::kernel::s_boolean_binary_ew_op_codes

Initial value:

{
                BinaryEWOpCode::LogicalAnd, BinaryEWOpCode::LogicalOr,
                BinaryEWOpCode::LogicalXor, BinaryEWOpCode::Gt,
                BinaryEWOpCode::Lt,         BinaryEWOpCode::Ge,
                BinaryEWOpCode::Le,         BinaryEWOpCode::Eq,
                BinaryEWOpCode::Ne,
        }