pba::ProgramCU Namespace Reference

Functions
int	SetCudaDevice (int device)
size_t	GetCudaMemoryCap ()
int	CheckErrorCUDA (const char *location)
void	FinishWorkCUDA ()
void	ClearPreviousError ()
void	ResetCurrentDevice ()
void	ClearTextureObjectCache ()
void	GetBlockConfiguration (unsigned int nblock, unsigned int &bw, unsigned int &bh)
void	ComputeSQRT (CuTexImage &tex)
void	ComputeRSQRT (CuTexImage &tex)
void	ComputeVXY (CuTexImage &texX, CuTexImage &texY, CuTexImage &result, unsigned int part=0, unsigned int skip=0)
void	ComputeSAXPY (float a, CuTexImage &texX, CuTexImage &texY, CuTexImage &result)
void	ComputeSAX (float a, CuTexImage &texX, CuTexImage &result)
void	ComputeSXYPZ (float a, CuTexImage &texX, CuTexImage &texY, CuTexImage &texZ, CuTexImage &result)
float	ComputeVectorMax (CuTexImage &vector, CuTexImage &buf)
float	ComputeVectorSum (CuTexImage &vector, CuTexImage &buf, int skip)
double	ComputeVectorNorm (CuTexImage &vector, CuTexImage &buf)
double	ComputeVectorNormW (CuTexImage &vector, CuTexImage &weight, CuTexImage &buf)
double	ComputeVectorDot (CuTexImage &vector1, CuTexImage &vector2, CuTexImage &buf)
void	UncompressCamera (int ncam, CuTexImage &camera0, CuTexImage &result)
void	CompressCamera (int ncam, CuTexImage &camera0, CuTexImage &result)
void	UpdateCameraPoint (int ncam, CuTexImage &camera, CuTexImage &point, CuTexImage &delta, CuTexImage &new_camera, CuTexImage &new_point, int mode=0)
void	ComputeJacobian (CuTexImage &camera, CuTexImage &point, CuTexImage &jc, CuTexImage &jp, CuTexImage &proj_map, CuTexImage &sj, CuTexImage &meas, CuTexImage &cmlist, bool intrinsic_fixed, int radial_distortion, bool shuffle)
void	ComputeProjection (CuTexImage &camera, CuTexImage &point, CuTexImage &meas, CuTexImage &proj_map, CuTexImage &proj, int radial)
void	ComputeProjectionX (CuTexImage &camera, CuTexImage &point, CuTexImage &meas, CuTexImage &proj_map, CuTexImage &proj, int radial)
bool	ShuffleCameraJacobian (CuTexImage &jc, CuTexImage &map, CuTexImage &result)
void	ComputeDiagonal (CuTexImage &jc, CuTexImage &cmap, CuTexImage &jp, CuTexImage &pmap, CuTexImage &cmlist, CuTexImage &jtjd, CuTexImage &jtjdi, bool jc_transpose, int radial, bool add_existing_diagc)
void	MultiplyBlockConditioner (int ncam, int npoint, CuTexImage &blocks, CuTexImage &vector, CuTexImage &result, int radial, int mode=0)
void	ComputeProjectionQ (CuTexImage &camera, CuTexImage &qmap, CuTexImage &qw, CuTexImage &proj, int offset)
void	ComputeJQX (CuTexImage &x, CuTexImage &qmap, CuTexImage &wq, CuTexImage &sj, CuTexImage &jx, int offset)
void	ComputeJQtEC (CuTexImage &pe, CuTexImage &qlist, CuTexImage &wq, CuTexImage &sj, CuTexImage &result)
void	ComputeDiagonalQ (CuTexImage &qlistw, CuTexImage &sj, CuTexImage &diag)
void	ComputeJX (int point_offset, CuTexImage &x, CuTexImage &jc, CuTexImage &jp, CuTexImage &jmap, CuTexImage &result, int mode=0)
void	ComputeJtE (CuTexImage &pe, CuTexImage &jc, CuTexImage &cmap, CuTexImage &cmlist, CuTexImage &jp, CuTexImage &pmap, CuTexImage &jte, bool jc_transpose, int mode=0)
void	ComputeDiagonalBlock (float lambda, bool dampd, CuTexImage &jc, CuTexImage &cmap, CuTexImage &jp, CuTexImage &pmap, CuTexImage &cmlist, CuTexImage &diag, CuTexImage &blocks, int radial_distortion, bool jc_transpose, bool add_existing_diagc, int mode=0)
void	ComputeJX_ (CuTexImage &x, CuTexImage &jx, CuTexImage &camera, CuTexImage &point, CuTexImage &meas, CuTexImage &pjmap, bool intrinsic_fixed, int radial_distortion, int mode=0)
void	ComputeJtE_ (CuTexImage &e, CuTexImage &jte, CuTexImage &camera, CuTexImage &point, CuTexImage &meas, CuTexImage &cmap, CuTexImage &cmlist, CuTexImage &pmap, CuTexImage &jmap, CuTexImage &jp, bool intrinsic_fixed, int radial_distortion, int mode=0)
void	ComputeDiagonalBlock_ (float lambda, bool dampd, CuTexImage &camera, CuTexImage &point, CuTexImage &meas, CuTexImage &cmap, CuTexImage &cmlist, CuTexImage &pmap, CuTexImage &jmap, CuTexImage &jp, CuTexImage &sj, CuTexImage &diag, CuTexImage &blocks, bool intrinsic_fixed, int radial_distortion, bool add_existing_diagc, int mode=0)

Function Documentation

CheckErrorCUDA()

int pba::ProgramCU::CheckErrorCUDA

(

const char *

location

)

ClearPreviousError()

void pba::ProgramCU::ClearPreviousError

(

)

Referenced by pba::SparseBundleCU::InitializeBundleGPU().

ClearTextureObjectCache()

void pba::ProgramCU::ClearTextureObjectCache

(

)

Referenced by pba::SparseBundleCU::ReleaseAllocatedData().

CompressCamera()

void pba::ProgramCU::CompressCamera	(	int	ncam,
		CuTexImage &	camera0,
		CuTexImage &	result
	)

ComputeDiagonal()

void pba::ProgramCU::ComputeDiagonal	(	CuTexImage &	jc,
		CuTexImage &	cmap,
		CuTexImage &	jp,
		CuTexImage &	pmap,
		CuTexImage &	cmlist,
		CuTexImage &	jtjd,
		CuTexImage &	jtjdi,
		bool	jc_transpose,
		int	radial,
		bool	add_existing_diagc
	)

Referenced by pba::SparseBundleCU::ComputeDiagonal().

ComputeDiagonalBlock()

void pba::ProgramCU::ComputeDiagonalBlock	(	float	lambda,
		bool	dampd,
		CuTexImage &	jc,
		CuTexImage &	cmap,
		CuTexImage &	jp,
		CuTexImage &	pmap,
		CuTexImage &	cmlist,
		CuTexImage &	diag,
		CuTexImage &	blocks,
		int	radial_distortion,
		bool	jc_transpose,
		bool	add_existing_diagc,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::ComputeBlockPC().

ComputeDiagonalBlock_()

void pba::ProgramCU::ComputeDiagonalBlock_	(	float	lambda,
		bool	dampd,
		CuTexImage &	camera,
		CuTexImage &	point,
		CuTexImage &	meas,
		CuTexImage &	cmap,
		CuTexImage &	cmlist,
		CuTexImage &	pmap,
		CuTexImage &	jmap,
		CuTexImage &	jp,
		CuTexImage &	sj,
		CuTexImage &	diag,
		CuTexImage &	blocks,
		bool	intrinsic_fixed,
		int	radial_distortion,
		bool	add_existing_diagc,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::ComputeBlockPC().

ComputeDiagonalQ()

void pba::ProgramCU::ComputeDiagonalQ	(	CuTexImage &	qlistw,
		CuTexImage &	sj,
		CuTexImage &	diag
	)

Referenced by pba::SparseBundleCU::ComputeBlockPC(), and pba::SparseBundleCU::ComputeDiagonal().

ComputeJacobian()

void pba::ProgramCU::ComputeJacobian	(	CuTexImage &	camera,
		CuTexImage &	point,
		CuTexImage &	jc,
		CuTexImage &	jp,
		CuTexImage &	proj_map,
		CuTexImage &	sj,
		CuTexImage &	meas,
		CuTexImage &	cmlist,
		bool	intrinsic_fixed,
		int	radial_distortion,
		bool	shuffle
	)

Referenced by pba::SparseBundleCU::EvaluateJacobians().

ComputeJQtEC()

void pba::ProgramCU::ComputeJQtEC	(	CuTexImage &	pe,
		CuTexImage &	qlist,
		CuTexImage &	wq,
		CuTexImage &	sj,
		CuTexImage &	result
	)

Referenced by pba::SparseBundleCU::ComputeJtE().

ComputeJQX()

void pba::ProgramCU::ComputeJQX	(	CuTexImage &	x,
		CuTexImage &	qmap,
		CuTexImage &	wq,
		CuTexImage &	sj,
		CuTexImage &	jx,
		int	offset
	)

Referenced by pba::SparseBundleCU::ComputeJX().

ComputeJtE()

void pba::ProgramCU::ComputeJtE	(	CuTexImage &	pe,
		CuTexImage &	jc,
		CuTexImage &	cmap,
		CuTexImage &	cmlist,
		CuTexImage &	jp,
		CuTexImage &	pmap,
		CuTexImage &	jte,
		bool	jc_transpose,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::ComputeJtE().

ComputeJtE_()

void pba::ProgramCU::ComputeJtE_	(	CuTexImage &	e,
		CuTexImage &	jte,
		CuTexImage &	camera,
		CuTexImage &	point,
		CuTexImage &	meas,
		CuTexImage &	cmap,
		CuTexImage &	cmlist,
		CuTexImage &	pmap,
		CuTexImage &	jmap,
		CuTexImage &	jp,
		bool	intrinsic_fixed,
		int	radial_distortion,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::ComputeJtE().

ComputeJX()

void pba::ProgramCU::ComputeJX	(	int	point_offset,
		CuTexImage &	x,
		CuTexImage &	jc,
		CuTexImage &	jp,
		CuTexImage &	jmap,
		CuTexImage &	result,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::ComputeJX().

ComputeJX_()

void pba::ProgramCU::ComputeJX_	(	CuTexImage &	x,
		CuTexImage &	jx,
		CuTexImage &	camera,
		CuTexImage &	point,
		CuTexImage &	meas,
		CuTexImage &	pjmap,
		bool	intrinsic_fixed,
		int	radial_distortion,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::ComputeJX().

ComputeProjection()

void pba::ProgramCU::ComputeProjection	(	CuTexImage &	camera,
		CuTexImage &	point,
		CuTexImage &	meas,
		CuTexImage &	proj_map,
		CuTexImage &	proj,
		int	radial
	)

Referenced by pba::SparseBundleCU::EvaluateProjection().

ComputeProjectionQ()

void pba::ProgramCU::ComputeProjectionQ	(	CuTexImage &	camera,
		CuTexImage &	qmap,
		CuTexImage &	qw,
		CuTexImage &	proj,
		int	offset
	)

Referenced by pba::SparseBundleCU::EvaluateProjection(), and pba::SparseBundleCU::EvaluateProjectionX().

ComputeProjectionX()

void pba::ProgramCU::ComputeProjectionX	(	CuTexImage &	camera,
		CuTexImage &	point,
		CuTexImage &	meas,
		CuTexImage &	proj_map,
		CuTexImage &	proj,
		int	radial
	)

Referenced by pba::SparseBundleCU::EvaluateProjectionX().

ComputeRSQRT()

void pba::ProgramCU::ComputeRSQRT

(

CuTexImage &

tex

)

Referenced by pba::SparseBundleCU::PrepareJacobianNormalization().

ComputeSAX()

void pba::ProgramCU::ComputeSAX	(	float	a,
		CuTexImage &	texX,
		CuTexImage &	result
	)

Referenced by pba::SparseBundleCU::SolveNormalEquationPCGB(), and pba::SparseBundleCU::SolveNormalEquationPCGX().

ComputeSAXPY()

void pba::ProgramCU::ComputeSAXPY	(	float	a,
		CuTexImage &	texX,
		CuTexImage &	texY,
		CuTexImage &	result
	)

Referenced by pba::SparseBundleCU::RunProfileSteps(), pba::SparseBundleCU::SolveNormalEquationPCGB(), and pba::SparseBundleCU::SolveNormalEquationPCGX().

ComputeSQRT()

void pba::ProgramCU::ComputeSQRT

(

CuTexImage &

tex

)

Referenced by pba::SparseBundleCU::PrepareJacobianNormalization().

ComputeSXYPZ()

void pba::ProgramCU::ComputeSXYPZ	(	float	a,
		CuTexImage &	texX,
		CuTexImage &	texY,
		CuTexImage &	texZ,
		CuTexImage &	result
	)

Referenced by pba::SparseBundleCU::RunProfileSteps(), pba::SparseBundleCU::SolveNormalEquationPCGB(), and pba::SparseBundleCU::SolveNormalEquationPCGX().

ComputeVectorDot()

double pba::ProgramCU::ComputeVectorDot	(	CuTexImage &	vector1,
		CuTexImage &	vector2,
		CuTexImage &	buf
	)

Referenced by pba::SparseBundleCU::RunProfileSteps(), pba::SparseBundleCU::RunTestIterationLM(), pba::SparseBundleCU::SaveUpdatedSystem(), pba::SparseBundleCU::SolveNormalEquationPCGB(), and pba::SparseBundleCU::SolveNormalEquationPCGX().

ComputeVectorMax()

float pba::ProgramCU::ComputeVectorMax	(	CuTexImage &	vector,
		CuTexImage &	buf
	)

Referenced by pba::SparseBundleCU::SaveBundleRecord().

ComputeVectorNorm()

double pba::ProgramCU::ComputeVectorNorm	(	CuTexImage &	vector,
		CuTexImage &	buf
	)

Referenced by pba::SparseBundleCU::EvaluateDeltaNorm(), pba::SparseBundleCU::EvaluateProjection(), pba::SparseBundleCU::EvaluateProjectionX(), pba::SparseBundleCU::RunProfileSteps(), pba::SparseBundleCU::RunTestIterationLM(), pba::SparseBundleCU::SaveBundleRecord(), pba::SparseBundleCU::SaveUpdatedSystem(), pba::SparseBundleCU::SolveNormalEquationPCGB(), and pba::SparseBundleCU::SolveNormalEquationPCGX().

ComputeVectorNormW()

double pba::ProgramCU::ComputeVectorNormW	(	CuTexImage &	vector,
		CuTexImage &	weight,
		CuTexImage &	buf
	)

Referenced by pba::SparseBundleCU::RunProfileSteps(), pba::SparseBundleCU::SaveUpdatedSystem(), pba::SparseBundleCU::SolveNormalEquationPCGB(), and pba::SparseBundleCU::SolveNormalEquationPCGX().

ComputeVectorSum()

float pba::ProgramCU::ComputeVectorSum	(	CuTexImage &	vector,
		CuTexImage &	buf,
		int	skip
	)

ComputeVXY()

void pba::ProgramCU::ComputeVXY	(	CuTexImage &	texX,
		CuTexImage &	texY,
		CuTexImage &	result,
		unsigned int	part = 0,
		unsigned int	skip = 0
	)

Referenced by pba::SparseBundleCU::ComputeJtE(), pba::SparseBundleCU::ComputeJX(), and pba::SparseBundleCU::UpdateCameraPoint().

FinishWorkCUDA()

void pba::ProgramCU::FinishWorkCUDA

(

)

Referenced by pba::SparseBundleCU::RunProfileSteps().

GetBlockConfiguration()

void pba::ProgramCU::GetBlockConfiguration	(	unsigned int	nblock,
		unsigned int &	bw,
		unsigned int &	bh
	)

GetCudaMemoryCap()

size_t pba::ProgramCU::GetCudaMemoryCap

(

)

Referenced by pba::SparseBundleCU::CheckRequiredMem(), and pba::SparseBundleCU::GetMemCapacity().

MultiplyBlockConditioner()

void pba::ProgramCU::MultiplyBlockConditioner	(	int	ncam,
		int	npoint,
		CuTexImage &	blocks,
		CuTexImage &	vector,
		CuTexImage &	result,
		int	radial,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::ApplyBlockPC().

ResetCurrentDevice()

void pba::ProgramCU::ResetCurrentDevice

(

)

Referenced by pba::SparseBundleCU::ReleaseAllocatedData().

SetCudaDevice()

int pba::ProgramCU::SetCudaDevice

(

int

device

)

Referenced by pba::SparseBundleCU::GetMemCapacity(), pba::SparseBundleCU::InitializeBundle(), and pba::SparseBundleCU::WarmupDevice().

ShuffleCameraJacobian()

bool pba::ProgramCU::ShuffleCameraJacobian	(	CuTexImage &	jc,
		CuTexImage &	map,
		CuTexImage &	result
	)

Referenced by pba::SparseBundleCU::EvaluateJacobians(), and pba::SparseBundleCU::RunProfileSteps().

UncompressCamera()

void pba::ProgramCU::UncompressCamera	(	int	ncam,
		CuTexImage &	camera0,
		CuTexImage &	result
	)

UpdateCameraPoint()

void pba::ProgramCU::UpdateCameraPoint	(	int	ncam,
		CuTexImage &	camera,
		CuTexImage &	point,
		CuTexImage &	delta,
		CuTexImage &	new_camera,
		CuTexImage &	new_point,
		int	mode = 0
	)

Referenced by pba::SparseBundleCU::UpdateCameraPoint().