Acts::CpuMatrix< var_t > Class Template Reference

#include <acts/blob/sPHENIX/Plugins/Cuda/include/Acts/Plugins/Cuda/Utilities/CpuMatrix.hpp>

Public Member Functions
	CpuMatrix ()=delete
	CpuMatrix (size_t nRows, size_t nCols, bool pinned=0)
	CpuMatrix (size_t nRows, size_t nCols, CudaMatrix< var_t > *cuMat, bool pinned=0)
	~CpuMatrix ()
var_t *	get (size_t row=0, size_t col=0)
void	set (size_t row, size_t col, var_t val)
void	copyD2H (var_t *devPtr, size_t len, size_t offset)
void	copyD2H (var_t *devPtr, size_t len, size_t offset, cudaStream_t *stream)
void	zeros ()

Private Member Functions
void	m_setSize (size_t row, size_t col)

Private Attributes
var_t *	m_hostPtr = nullptr
size_t	m_nCols
size_t	m_nRows
size_t	m_size
bool	m_pinned

Detailed Description

template<typename var_t>
class Acts::CpuMatrix< var_t >

Definition at line 21 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 21 of file CpuMatrix.hpp

Constructor & Destructor Documentation

template<typename var_t>

Acts::CpuMatrix< var_t >::CpuMatrix ( )

delete

template<typename var_t>

Acts::CpuMatrix< var_t >::CpuMatrix ( size_t  nRows, size_t  nCols, bool  pinned = 0  )

inline

Definition at line 24 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 24 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr, Acts::CpuMatrix< var_t >::m_pinned, Acts::CpuMatrix< var_t >::m_setSize(), and Acts::CpuMatrix< var_t >::m_size.

Here is the call graph for this function:

template<typename var_t>

Acts::CpuMatrix< var_t >::CpuMatrix ( size_t  nRows, size_t  nCols, CudaMatrix< var_t > *  cuMat, bool  pinned = 0  )

inline

Definition at line 34 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 34 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr, Acts::CpuMatrix< var_t >::m_nCols, Acts::CpuMatrix< var_t >::m_nRows, Acts::CpuMatrix< var_t >::m_pinned, Acts::CpuMatrix< var_t >::m_setSize(), and Acts::CpuMatrix< var_t >::m_size.

Here is the call graph for this function:

template<typename var_t>

Acts::CpuMatrix< var_t >::~CpuMatrix ( )

inline

Definition at line 47 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 47 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr, and Acts::CpuMatrix< var_t >::m_pinned.

Member Function Documentation

template<typename var_t>

void Acts::CpuMatrix< var_t >::copyD2H ( var_t *  devPtr, size_t  len, size_t  offset  )

inline

Definition at line 65 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 65 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr.

template<typename var_t>

void Acts::CpuMatrix< var_t >::copyD2H ( var_t *  devPtr, size_t  len, size_t  offset, cudaStream_t *  stream  )

inline

Definition at line 70 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 70 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr.

template<typename var_t>

var_t* Acts::CpuMatrix< var_t >::get ( size_t  row = 0, size_t  col = 0  )

inline

Definition at line 55 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 55 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr, Acts::CpuMatrix< var_t >::m_nRows, and offset.

template<typename var_t>

void Acts::CpuMatrix< var_t >::m_setSize ( size_t  row, size_t  col  )

inlineprivate

Definition at line 84 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 84 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_nCols, Acts::CpuMatrix< var_t >::m_nRows, and Acts::CpuMatrix< var_t >::m_size.

Referenced by Acts::CpuMatrix< var_t >::CpuMatrix().

Here is the caller graph for this function:

template<typename var_t>

void Acts::CpuMatrix< var_t >::set ( size_t  row, size_t  col, var_t  val  )

inline

Definition at line 60 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 60 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr, Acts::CpuMatrix< var_t >::m_nRows, and offset.

template<typename var_t>

void Acts::CpuMatrix< var_t >::zeros ( )

inline

Definition at line 75 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 75 of file CpuMatrix.hpp

References Acts::CpuMatrix< var_t >::m_hostPtr, and Acts::CpuMatrix< var_t >::m_size.

Member Data Documentation

template<typename var_t>

var_t* Acts::CpuMatrix< var_t >::m_hostPtr = nullptr

private

Definition at line 78 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 78 of file CpuMatrix.hpp

Referenced by Acts::CpuMatrix< var_t >::copyD2H(), Acts::CpuMatrix< var_t >::CpuMatrix(), Acts::CpuMatrix< var_t >::get(), Acts::CpuMatrix< var_t >::set(), Acts::CpuMatrix< var_t >::zeros(), and Acts::CpuMatrix< var_t >::~CpuMatrix().

template<typename var_t>

size_t Acts::CpuMatrix< var_t >::m_nCols

private

Definition at line 79 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 79 of file CpuMatrix.hpp

Referenced by Acts::CpuMatrix< var_t >::CpuMatrix(), and Acts::CpuMatrix< var_t >::m_setSize().

template<typename var_t>

size_t Acts::CpuMatrix< var_t >::m_nRows

private

Definition at line 80 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 80 of file CpuMatrix.hpp

Referenced by Acts::CpuMatrix< var_t >::CpuMatrix(), Acts::CpuMatrix< var_t >::get(), Acts::CpuMatrix< var_t >::m_setSize(), and Acts::CpuMatrix< var_t >::set().

template<typename var_t>

bool Acts::CpuMatrix< var_t >::m_pinned

private

Definition at line 82 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 82 of file CpuMatrix.hpp

Referenced by Acts::CpuMatrix< var_t >::CpuMatrix(), and Acts::CpuMatrix< var_t >::~CpuMatrix().

template<typename var_t>

size_t Acts::CpuMatrix< var_t >::m_size

private

Definition at line 81 of file CpuMatrix.hpp.

View newest version in sPHENIX GitHub at line 81 of file CpuMatrix.hpp

Referenced by Acts::CpuMatrix< var_t >::CpuMatrix(), Acts::CpuMatrix< var_t >::m_setSize(), and Acts::CpuMatrix< var_t >::zeros().

---

The documentation for this class was generated from the following file:

• acts/blob/sPHENIX/Plugins/Cuda/include/Acts/Plugins/Cuda/Utilities/CpuMatrix.hpp