CDPL.Math.DKabschAlgorithm Class Reference

Inheritance diagram for CDPL.Math.DKabschAlgorithm:

Public Member Functions
None	__init__ ()
	Initializes the DKabschAlgorithm instance.
None	__init__ (DKabschAlgorithm algo)
	Initializes a copy of the DKabschAlgorithm instance algo. More...
int	getObjectID ()
	Returns the numeric identifier (ID) of the wrapped C++ class instance. More...
DKabschAlgorithm	assign (DKabschAlgorithm algo)
	Replaces the current state of self with a copy of the state of the DKabschAlgorithm instance algo. More...
DMatrix	getTransform ()
bool	align (ConstFMatrixExpression points, ConstFMatrixExpression ref_points, bool do_center=True, int max_svd_iter=0)
bool	align (ConstDMatrixExpression points, ConstDMatrixExpression ref_points, bool do_center=True, int max_svd_iter=0)
bool	align (ConstFMatrixExpression points, ConstFMatrixExpression ref_points, ConstFVectorExpression weights, bool do_center=True, int max_svd_iter=0)
bool	align (ConstDMatrixExpression points, ConstDMatrixExpression ref_points, ConstDVectorExpression weights, bool do_center=True, int max_svd_iter=0)

Properties
	objectID = property(getObjectID)
	transform = property(getTransform)

Constructor & Destructor Documentation

__init__()

None CDPL.Math.DKabschAlgorithm.__init__

(

DKabschAlgorithm

algo

)

Initializes a copy of the DKabschAlgorithm instance algo.

Parameters

algo	The DKabschAlgorithm instance to copy.

Member Function Documentation

getObjectID()

int CDPL.Math.DKabschAlgorithm.getObjectID

(

)

Returns the numeric identifier (ID) of the wrapped C++ class instance.

Different Python DKabschAlgorithm instances may reference the same underlying C++ class instance. The commonly used Python expression a is not b thus cannot tell reliably whether the two DKabschAlgorithm instances a and b reference different C++ objects. The numeric identifier returned by this method allows to correctly implement such an identity test via the simple expression a.getObjectID() != b.getObjectID().

Returns

The numeric ID of the internally referenced C++ class instance.

assign()

DKabschAlgorithm CDPL.Math.DKabschAlgorithm.assign

(

DKabschAlgorithm

algo

)

Replaces the current state of self with a copy of the state of the DKabschAlgorithm instance algo.

Parameters

algo	The DKabschAlgorithm instance to copy.

Returns

self

getTransform()

DMatrix CDPL.Math.DKabschAlgorithm.getTransform

(

)

Returns

align() [1/4]

bool CDPL.Math.DKabschAlgorithm.align	(	ConstFMatrixExpression	points,
		ConstFMatrixExpression	ref_points,
		bool	do_center = True,
		int	max_svd_iter = 0
	)

Parameters

points
ref_points
do_center
max_svd_iter

Returns

align() [2/4]

bool CDPL.Math.DKabschAlgorithm.align	(	ConstDMatrixExpression	points,
		ConstDMatrixExpression	ref_points,
		bool	do_center = True,
		int	max_svd_iter = 0
	)

Parameters

points
ref_points
do_center
max_svd_iter

Returns

align() [3/4]

bool CDPL.Math.DKabschAlgorithm.align	(	ConstFMatrixExpression	points,
		ConstFMatrixExpression	ref_points,
		ConstFVectorExpression	weights,
		bool	do_center = True,
		int	max_svd_iter = 0
	)

Parameters

points
ref_points
weights
do_center
max_svd_iter

Returns

align() [4/4]

bool CDPL.Math.DKabschAlgorithm.align	(	ConstDMatrixExpression	points,
		ConstDMatrixExpression	ref_points,
		ConstDVectorExpression	weights,
		bool	do_center = True,
		int	max_svd_iter = 0
	)

Parameters

points
ref_points
weights
do_center
max_svd_iter

Returns