EMAN::HighpassGaussProcessor Class Reference

processor radial function: f(x) = 1.0-exp(-x*x/(highpass*highpass)) More...

#include <processor.h>

Inheritance diagram for EMAN::HighpassGaussProcessor:

[legend]

Collaboration diagram for EMAN::HighpassGaussProcessor:

[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 Processor *	NEW ()
Static Public Attributes
static const string	NAME = "eman1.filter.highpass.gaussian"
Protected Member Functions
void	create_radial_func (vector< float > &radial_mask) const

---

Detailed Description

processor radial function: f(x) = 1.0-exp(-x*x/(highpass*highpass))

Definition at line 970 of file processor.h.

---

Member Function Documentation

string EMAN::HighpassGaussProcessor::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 973 of file processor.h.

References NAME.

                {
                        return NAME;
                }

static Processor* EMAN::HighpassGaussProcessor::NEW

(

)

[inline, static]

Definition at line 977 of file processor.h.

                {
                        return new HighpassGaussProcessor();
                }

string EMAN::HighpassGaussProcessor::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 982 of file processor.h.

                {
                        return "processor radial function: f(x) = 1.0-exp(-x*x/(highpass*highpass);";
                }

void HighpassGaussProcessor::create_radial_func

(

vector< float > &

radial_mask

)

const [protected, virtual]

Implements EMAN::FourierProcessor.

Definition at line 1053 of file processor.cpp.

References Assert, EMAN::HighpassFourierProcessor::highpass, and x.

{
        Assert(radial_mask.size() > 0);
        float x = 0.0f , step = 0.5f/radial_mask.size();
        for (size_t i = 0; i < radial_mask.size(); i++) {
                radial_mask[i] = 1.0f - exp(-x * x / (highpass * highpass));
                x += step;
        }
}

---

Member Data Documentation

const string HighpassGaussProcessor::NAME = "eman1.filter.highpass.gaussian" [static]

Definition at line 987 of file processor.h.

Referenced by get_name().

---

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

• processor.h
• processor.cpp