BALL::GeometricCenterProcessor Class Reference
[Geometric property processors.]

#include <BALL/STRUCTURE/geometricProperties.h>

Inheritance diagram for BALL::GeometricCenterProcessor:

[legend]

List of all members.

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 ()
Private Attributes
Vector3	center_
Size	n_

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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.

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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()

(

const Vector3 &

v

)

[virtual]

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

(

Atom &

)

[inline, virtual]

operator ()

Reimplemented from BALL::UnaryProcessor< Atom >.

Definition at line 145 of file geometricProperties.h.

virtual bool BALL::GeometricCenterProcessor::start

(

)

[virtual]

start method

Reimplemented from BALL::UnaryProcessor< Atom >.

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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.