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EMAN::ZeroConstantProcessor Class Reference

Contraction of data, if any nearest neighbor is 0, value -> 0, generally used iteratively. More...

#include <processor.h>

Inheritance diagram for EMAN::ZeroConstantProcessor:

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Collaboration diagram for EMAN::ZeroConstantProcessor:

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List of all members.

Public Member Functions

string get_name () const
 Get the processor's name.
string get_desc () const
 Get the descrition of this specific processor.

Static Public Member Functions

ProcessorNEW ()

Static Public Attributes

const string NAME = "mask.contract"

Protected Member Functions

void process_pixel (float *pixel, float, float, float, float *matrix) const
void create_kernel () const

Detailed Description

Contraction of data, if any nearest neighbor is 0, value -> 0, generally used iteratively.

Definition at line 2804 of file processor.h.


Member Function Documentation

void EMAN::ZeroConstantProcessor::create_kernel  )  const [inline, protected, virtual]
 

Implements EMAN::AreaProcessor.

Definition at line 2836 of file processor.h.

02837                 {
02838                 }

string EMAN::ZeroConstantProcessor::get_desc  )  const [inline, virtual]
 

Get the descrition of this specific processor.

This function must be overwritten by a subclass.

Returns:
The description of this processor.

Reimplemented from EMAN::AreaProcessor.

Definition at line 2816 of file processor.h.

02817                 {
02818                         return "Contraction of data, if any nearest neighbor is 0, value -> 0, generally used iteratively";
02819                 }

string EMAN::ZeroConstantProcessor::get_name  )  const [inline, virtual]
 

Get the processor's name.

Each processor is identified by a unique name.

Returns:
The processor's name.

Implements EMAN::Processor.

Definition at line 2807 of file processor.h.

02808                 {
02809                         return NAME;
02810                 }

Processor* EMAN::ZeroConstantProcessor::NEW  )  [inline, static]
 

Definition at line 2811 of file processor.h.

02812                 {
02813                         return new ZeroConstantProcessor();
02814                 }

void EMAN::ZeroConstantProcessor::process_pixel float *  pixel,
float  ,
float  ,
float  ,
float *  matrix
const [inline, protected, virtual]
 

Reimplemented from EMAN::AreaProcessor.

Definition at line 2824 of file processor.h.

References matrix().

02825                 {
02826                         if (*pixel != 0)
02827                         {
02828                                 if (*pixel == matrix[1] || *pixel == matrix[3] || *pixel == matrix[5] ||
02829                                         *pixel == matrix[7] || matrix[1] == 0 || matrix[3] == 0 ||
02830                                         matrix[5] == 0 || matrix[7] == 0) {
02831                                         *pixel = 0;
02832                                 }
02833                         }
02834                 }


Member Data Documentation

const string ZeroConstantProcessor::NAME = "mask.contract" [static]
 

Definition at line 113 of file processor.cpp.


The documentation for this class was generated from the following files:
Generated on Mon Mar 7 18:20:49 2011 for EMAN2 by  doxygen 1.3.9.1