BALL::GeometricCenterProcessor Class Reference
[Geometric property processors.]
#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 () |
Private Attributes | |
| Vector3 | center_ |
| Size | n_ |
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.
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 >.
References BALL::Atom::getPosition(), and operator()().
Referenced by operator()().
| virtual bool BALL::GeometricCenterProcessor::start | ( | ) | [virtual] |
start method
Reimplemented from BALL::UnaryProcessor< Atom >.
Member Data Documentation
Size BALL::GeometricCenterProcessor::n_ [private] |