EMAN::VerticalCmp Class Reference

#include <cmp.h>

Inheritance diagram for EMAN::VerticalCmp:

Collaboration diagram for EMAN::VerticalCmp:

Public Member Functions
float	cmp (EMData *image, EMData *with) const
	To compare 'image' with another image passed in through its parameters. More...
string	get_name () const
	Get the Cmp's name. More...
string	get_desc () const
TypeDict	get_param_types () const
	Get Cmp parameter information in a dictionary. More...
Public Member Functions inherited from EMAN::Cmp
virtual	~Cmp ()
virtual Dict	get_params () const
	Get the Cmp parameters in a key/value dictionary. More...
virtual void	set_params (const Dict &new_params)
	Set the Cmp parameters using a key/value dictionary. More...

Static Public Member Functions
static Cmp *	NEW ()

Static Public Attributes
static const string	NAME = "vertical"

Additional Inherited Members
Protected Member Functions inherited from EMAN::Cmp
void	validate_input_args (const EMData *image, const EMData *with) const
Protected Attributes inherited from EMAN::Cmp
Dict	params

Detailed Description

Definition at line 723 of file cmp.h.

Member Function Documentation

cmp()

float VerticalCmp::cmp ( EMData *  image, EMData *  with  ) const

virtual

To compare 'image' with another image passed in through its parameters.

An optional transformation may be used to transform the 2 images.

Parameters

image	The first image to be compared.
with	The second image to be comppared.

Returns

The comparison result. Smaller better by default

Implements EMAN::Cmp.

Definition at line 1642 of file cmp.cpp.

{
        ENTERFUNC;
        int nx=image->get_xsize();
        int ny=image->get_ysize();
//      vector<float> proj(nx,0);
        float max=0;
        for (int x=0; x<nx; x++){
                float s=0;
                for (int y=0; y<ny; y++){
                        s+=image->get_value_at(x,y);                    
                }
//              proj[x]=s;
                if (s>max)
                        max=s;
        }
        
//      Dict params=Util::get_stats(proj);
//      float ret=params["std_dev"];
        return -max;
}

References ENTERFUNC, x, and y.

get_desc()

string EMAN::VerticalCmp::get_desc ( ) const

inlinevirtual

Implements EMAN::Cmp.

Definition at line 733 of file cmp.h.

                {
                        return "Align the 2d image vertically. Reference image is ignored";
                }

get_name()

string EMAN::VerticalCmp::get_name ( ) const

inlinevirtual

Get the Cmp's name.

Each Cmp is identified by a unique name.

Returns

The Cmp's name.

Implements EMAN::Cmp.

Definition at line 728 of file cmp.h.

                {
                        return NAME;
                }

References NAME.

get_param_types()

TypeDict EMAN::VerticalCmp::get_param_types ( ) const

inlinevirtual

Get Cmp parameter information in a dictionary.

Each parameter has one record in the dictionary. Each record contains its name, data-type, and description.

Returns

A dictionary containing the parameter info.

Implements EMAN::Cmp.

Definition at line 743 of file cmp.h.

                {
                        TypeDict d;
                        return d;
                }

NEW()

static Cmp * EMAN::VerticalCmp::NEW ( )

inlinestatic

Definition at line 738 of file cmp.h.

                {
                        return new VerticalCmp();
                }

Member Data Documentation

NAME

const string VerticalCmp::NAME = "vertical"

static

Definition at line 749 of file cmp.h.

Referenced by get_name().

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

• cmp.h
• cmp.cpp