EMAN2
Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions
EMAN::MinusPeakProcessor Class Reference

peak processor: pixel = pixel - max of values surrounding pixel. More...

#include <processor.h>

Inheritance diagram for EMAN::MinusPeakProcessor:
Inheritance graph
[legend]
Collaboration diagram for EMAN::MinusPeakProcessor:
Collaboration graph
[legend]

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

static ProcessorNEW ()

Static Public Attributes

static const string NAME = "math.submax"

Protected Member Functions

void process_pixel (float *pixel, const float *data, int n) const

Detailed Description

peak processor: pixel = pixel - max of values surrounding pixel.

This is a sort of positive peak-finding algorithm.

Definition at line 3323 of file processor.h.


Member Function Documentation

string EMAN::MinusPeakProcessor::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.

Implements EMAN::Processor.

Definition at line 3335 of file processor.h.

                {
                        return "peak processor: pixel = pixel - max of values surrounding pixel. This is a sort of positive peak-finding algorithm.";
                }
string EMAN::MinusPeakProcessor::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 3326 of file processor.h.

References NAME.

                {
                        return NAME;
                }
static Processor* EMAN::MinusPeakProcessor::NEW ( ) [inline, static]

Definition at line 3330 of file processor.h.

                {
                        return new MinusPeakProcessor();
                }
void EMAN::MinusPeakProcessor::process_pixel ( float *  pixel,
const float *  data,
int  n 
) const [inline, protected, virtual]

Implements EMAN::BoxStatProcessor.

Definition at line 3343 of file processor.h.

                {
                        float maxval = -FLT_MAX;
                        for (int i = 0; i < n; i++)
                        {
                                if (data[i] > maxval) {
                                        maxval = data[i];
                                }
                        }
                         *pixel -= maxval;
                }

Member Data Documentation

const string MinusPeakProcessor::NAME = "math.submax" [static]

Definition at line 3340 of file processor.h.

Referenced by get_name().


The documentation for this class was generated from the following files: