BALL::GeometricCenterProcessor Class Reference

#include <BALL/STRUCTURE/geometricProperties.h>

Inheritance diagram for BALL::GeometricCenterProcessor:

Public Member Functions
Processor related methods
virtual bool	start ()
virtual bool	finish ()
virtual Processor::Result	operator() (Atom &atom)
virtual Processor::Result	operator() (const Vector3 &v)
Accessors
Vector3 &	getCenter ()
Public Member Functions inherited from BALL::UnaryProcessor< Atom >
	UnaryProcessor ()
	UnaryProcessor (const UnaryProcessor &)
virtual	~UnaryProcessor ()

Private Attributes
Vector3	center_
Size	n_

Additional Inherited Members
Public Types inherited from BALL::UnaryFunctor< Atom, Processor::Result >
typedef Processor::Result	result_type
typedef Atom	argument_type
typedef Atom &	argument_reference
typedef const Atom &	const_argument_reference
typedef Atom *	argument_pointer
typedef const Atom *	const_argument_pointer

Detailed Description

Calculates the geometric center of a given Composite object. This processor calculates the geometric center of the atom coordinates of a given molecular object.

The geometric center is calculated as follows:

[ {C} = {1}{N} {i}{N} {r_i} ] Where ${r_i}$ represents the coordinates of the ith atom.

Definition at line 124 of file geometricProperties.h.

Member Function Documentation

virtual bool BALL::GeometricCenterProcessor::finish ( )

virtual

finish method

Reimplemented from BALL::UnaryProcessor< Atom >.

Vector3& BALL::GeometricCenterProcessor::getCenter

(

)

Returns the center of the object

virtual Processor::Result BALL::GeometricCenterProcessor::operator() ( Atom &  )

inlinevirtual

operator ()

Reimplemented from BALL::UnaryProcessor< Atom >.

Definition at line 145 of file geometricProperties.h.

virtual Processor::Result BALL::GeometricCenterProcessor::operator() ( const Vector3 &  v )

virtual

virtual bool BALL::GeometricCenterProcessor::start ( )

virtual

start method

Reimplemented from BALL::UnaryProcessor< Atom >.

Member Data Documentation

Vector3 BALL::GeometricCenterProcessor::center_

private

Definition at line 167 of file geometricProperties.h.

Size BALL::GeometricCenterProcessor::n_

private

Definition at line 168 of file geometricProperties.h.