nn4_ctf_rectDirect Fourier Inversion Reconstructor More...

#include <reconstructor.h>

Inheritance diagram for EMAN::nn4_ctf_rectReconstructor:

Collaboration diagram for EMAN::nn4_ctf_rectReconstructor:

[legend]

Public Member Functions
	nn4_ctf_rectReconstructor ()

	nn4_ctf_rectReconstructor (const string &symmetry, int size, int npad, float snr, int sign)

virtual	~nn4_ctf_rectReconstructor ()

virtual void	setup ()
	Initialize the reconstructor. More...

virtual int	insert_slice (const EMData *const slice, const Transform &euler, const float weight)
	Insert a slice into a 3D volume, in a given orientation. More...

virtual EMData *	finish (bool doift=true)
	Finish reconstruction and return the complete model. More...

virtual string	get_name () const
	Get the unique name of this class (especially for factory based instantiation access) More...

virtual string	get_desc () const
	Get a clear, concise description of this class. More...

TypeDict	get_param_types () const

void	setup (const string &symmetry, int sizeprojection, int npad, float snr, int sign)

int	insert_padfft_slice (EMData *padfft, const Transform &trans, float mult=1)

int	insert_buffed_slice (const EMData *buffer, float mult)

Public Member Functions inherited from EMAN::Reconstructor
	Reconstructor ()

virtual	~Reconstructor ()

virtual void	setup_seed (EMData *seed, float seed_weight)
	Initialize the reconstructor with a seed volume. More...

virtual void	setup_seedandweights (EMData seed, EMData weight)
	Initialize the reconstructor with a seed volume, as above. More...

virtual EMData *	preprocess_slice (const EMData *const slice, const Transform &t=Transform())
	While you can just insert unprocessed slices, if you call preprocess_slice yourself, and insert the returned slice instead, repeatedly, it can save a fair bit of computation. More...

int	insert_slice (const EMData *const slice, const Transform &euler)

virtual int	determine_slice_agreement (EMData *slice, const Transform &euler, const float weight=1.0, bool sub=true)
	Compares a slice to the current reconstruction volume and computes a normalization factor and quality. More...

virtual EMData *	projection (const Transform &euler, int ret_fourier=1)
	This will create a projection from the current reconstruction. More...

virtual void	clear ()
	set the volume and tmp_volume data to zero, for use in Monte Carlo reconstructors More...

void	print_params () const
	Print the current parameters to std::out. More...

EMObject &	operator[] (const string &key)

Public Member Functions inherited from EMAN::FactoryBase
	FactoryBase ()

virtual	~FactoryBase ()

Dict	get_params () const
	get a copy of the parameters of this class More...

void	set_params (const Dict &new_params)
	Set new parameters. More...

void	set_param (const string key, const EMObject val)

void	insert_params (const Dict &new_params)
	Insert parameters. More...

Dict	copy_relevant_params (const FactoryBase *const that) const

Static Public Member Functions
static Reconstructor *	NEW ()

Static Public Attributes
static const string	NAME = "nn4_ctf_rect"

Private Member Functions
void	buildFFTVolume ()

void	buildNormVolume ()

Private Attributes
EMData *	m_volume

EMData *	m_wptr

int	m_vnx

int	m_vny

int	m_vnz

int	m_vnzp

int	m_vnyp

int	m_vnxp

int	m_vnxc

int	m_vnyc

int	m_vnzc

int	m_count

float	m_xratio

float	m_yratio

float	m_zratio

int	m_sizeofprojection

int	m_npad

int	m_sign

int	m_varsnr

int	m_weighting

float	m_wghta

float	m_wghtb

float	m_snr

string	m_symmetry

int	m_nsym

Additional Inherited Members
Protected Attributes inherited from EMAN::FactoryBase
Dict	params
	This is the dictionary the stores the parameters of the object. More...

Detailed Description

nn4_ctf_rectDirect Fourier Inversion Reconstructor

Definition at line 1550 of file reconstructor.h.

Constructor & Destructor Documentation

◆ nn4_ctf_rectReconstructor() [1/2]

nn4_ctf_rectReconstructor::nn4_ctf_rectReconstructor ( )

Definition at line 5688 of file reconstructor.cpp.

{
        m_volume  = NULL;
        m_wptr    = NULL;
}

References m_volume, and m_wptr.

Referenced by NEW().

◆ nn4_ctf_rectReconstructor() [2/2]

nn4_ctf_rectReconstructor::nn4_ctf_rectReconstructor	(	const string &	symmetry,
		int	size,
		int	npad,
		float	snr,
		int	sign
	)

Definition at line 5694 of file reconstructor.cpp.

{
        setup( symmetry, size, npad, snr, sign );
}

References setup().

◆ ~nn4_ctf_rectReconstructor()

nn4_ctf_rectReconstructor::~nn4_ctf_rectReconstructor ( )

virtual

Definition at line 5699 of file reconstructor.cpp.

{
        //if( m_delete_volume ) checked_delete(m_volume);
 
        //if( m_delete_weight ) checked_delete( m_wptr );
 
        //checked_delete( m_result );
}

Member Function Documentation

◆ buildFFTVolume()

void nn4_ctf_rectReconstructor::buildFFTVolume ( )

private

Definition at line 5781 of file reconstructor.cpp.

                                               {
        int offset = 2 - m_vnxp%2;
 
        m_volume = params["fftvol"];
 
        if( m_volume->get_xsize() != m_vnxp+offset && m_volume->get_ysize() != m_vnyp && m_volume->get_zsize() != m_vnzp ) {
                m_volume->set_size(m_vnxp+offset,m_vnyp,m_vnzp);
                m_volume->to_zero();
        }
 
        m_volume->set_nxc(m_vnxp/2);
        m_volume->set_complex(true);
        m_volume->set_ri(true);
        m_volume->set_fftpad(true);
        m_volume->set_attr("npad", m_npad);
        m_volume->set_array_offsets(0,1,1);
}

References m_npad, m_vnxp, m_vnyp, m_vnzp, m_volume, and EMAN::FactoryBase::params.

Referenced by setup().

◆ buildNormVolume()

void nn4_ctf_rectReconstructor::buildNormVolume ( )

private

Definition at line 5799 of file reconstructor.cpp.

{
        m_wptr = params["weight"];
 
        if( m_wptr->get_xsize() != m_vnxc+1 && m_wptr->get_ysize() != m_vnyp && m_wptr->get_zsize() != m_vnzp ) {
               m_wptr->set_size(m_vnxc+1,m_vnyp,m_vnzp);
               m_wptr->to_zero();
        }
 
        m_wptr->set_array_offsets(0,1,1);
 
}

References m_vnxc, m_vnyp, m_vnzp, m_wptr, and EMAN::FactoryBase::params.

Referenced by setup().

◆ finish()

EMData * nn4_ctf_rectReconstructor::finish ( bool doift = true )

virtual

Finish reconstruction and return the complete model.

Parameters

doift A flag indicating whether the returned object should be guaranteed to be in real-space (true) or should be left in whatever space the reconstructor generated

Returns: The result 3D model.

Reimplemented from EMAN::Reconstructor.

Definition at line 5881 of file reconstructor.cpp.

{
        m_volume->set_array_offsets(0, 1, 1);
        m_wptr->set_array_offsets(0, 1, 1);
        m_volume->symplane0_rect(m_wptr);
 
        int box = 7;
        int vol = box*box*box;
        int kc = (box-1)/2;
        vector< float > pow_a( 3*kc+1, 1.0 );
        for( unsigned int i=1; i < pow_a.size(); ++i ) pow_a[i] = pow_a[i-1] * exp(m_wghta);
        pow_a[3*kc]=0.0;
 
 
        float max = max3d( kc, pow_a );
        float alpha = ( 1.0f - 1.0f/(float)vol ) / max;
        float osnr = 1.0f/m_snr;
 
        // normalize
        int ix,iy,iz;
        for (iz = 1; iz <= m_vnzp; iz++) {
                for (iy = 1; iy <= m_vnyp; iy++) {
                        for (ix = 0; ix <= m_vnxc; ix++) {
                                if ( (*m_wptr)(ix,iy,iz) > 0.0f) {//(*v) should be treated as complex!!
                    float tmp=0.0f;
                    if( m_varsnr ) {
                        int iyp = (iy<=m_vnyc) ? iy - 1 : iy-m_vnyp-1;
                        int izp = (iz<=m_vnzc) ? iz - 1 : iz-m_vnzp-1;
                                    float freq = sqrt( (float)(ix*ix/(m_xratio*m_xratio)+iyp*iyp/(m_zratio*m_yratio)+izp*izp) );
                        tmp = (-2*((ix+iy+iz)%2)+1)/((*m_wptr)(ix,iy,iz)+freq*osnr)*m_sign;
                    } else {
                        tmp = (-2*((ix+iy+iz)%2)+1)/((*m_wptr)(ix,iy,iz)+osnr)*m_sign;
                    }
 
                                        if( m_weighting == ESTIMATE ) {
                                                int cx = ix;
                                                int cy = (iy<=m_vnyc) ? iy - 1 : iy - 1 - m_vnyp;
                                                int cz = (iz<=m_vnzc) ? iz - 1 : iz - 1 - m_vnzp;
                                                float sum = 0.0;
                                                for( int ii = -kc; ii <= kc; ++ii ) {
                                                        int nbrcx = cx + ii;
                                                        if( nbrcx >= m_vnxc ) continue;
                                                        for( int jj= -kc; jj <= kc; ++jj ) {
                                                                int nbrcy = cy + jj;
                                                                if( nbrcy <= -m_vnyc || nbrcy >= m_vnyc ) continue;
                                                                for( int kk = -kc; kk <= kc; ++kk ) {
                                                                        int nbrcz = cz + jj;
                                                                        if( nbrcz <= -m_vnyc || nbrcz >= m_vnyc ) continue;
                                                                        if( nbrcx < 0 ) {
                                                                                nbrcx = -nbrcx;
                                                                                nbrcy = -nbrcy;
                                                                                nbrcz = -nbrcz;
                                                                        }
 
                                                                        int nbrix = nbrcx;
                                                                        int nbriy = nbrcy >= 0 ? nbrcy + 1 : nbrcy + 1 + m_vnyp;
                                                                        int nbriz = nbrcz >= 0 ? nbrcz + 1 : nbrcz + 1 + m_vnzp;
                                                                        if( (*m_wptr)( nbrix, nbriy, nbriz ) == 0.0 ) {
                                                                                int c = 3*kc+1 - std::abs(ii) - std::abs(jj) - std::abs(kk);
                                                                                sum = sum + pow_a[c];
                                                                                  // if(ix%20==0 && iy%20==0 && iz%20==0)
                                                                                 //   std::cout << boost::format( "%4d %4d %4d %4d %10.3f" ) % nbrix % nbriy % nbriz % c % sum << std::endl;
                                                                        }
                                                                }
                                                        }
                                                }
                                                float wght = 1.0f / ( 1.0f - alpha * sum );
/*
                        if(ix%10==0 && iy%10==0)
                        {
                            std::cout << boost::format( "%4d %4d %4d " ) % ix % iy %iz;
                            std::cout << boost::format( "%10.3f %10.3f %10.3f " )  % tmp % wght % sum;
                            std::  << boost::format( "%10.3f %10.3e " ) % pow_b[r] % alpha;
                            std::cout << std::endl;
                        }
 */
                                                tmp = tmp * wght;
                                        }
                                        (*m_volume)(2*ix,iy,iz) *= tmp;
                                        (*m_volume)(2*ix+1,iy,iz) *= tmp;
                                }
                        }
                }
        }
 
        // back fft
        m_volume->do_ift_inplace();
        int npad = m_volume->get_attr("npad");
        m_volume->depad();
        circumfnn_rect( m_volume, npad );
        m_volume->set_array_offsets( 0, 0, 0 );
        return 0;
}

References circumfnn_rect(), ESTIMATE, m_sign, m_snr, m_varsnr, m_vnxc, m_vnyc, m_vnyp, m_vnzc, m_vnzp, m_volume, m_weighting, m_wghta, m_wptr, m_xratio, m_yratio, m_zratio, max3d(), and sqrt().

◆ get_desc()

virtual string EMAN::nn4_ctf_rectReconstructor::get_desc ( ) const

inlinevirtual

Get a clear, concise description of this class.

Returns: a clear, concise description of this class

Implements EMAN::FactoryBase.

Definition at line 1579 of file reconstructor.h.

                {
                        return "Direct Fourier inversion reconstruction routine";
                }

◆ get_name()

virtual string EMAN::nn4_ctf_rectReconstructor::get_name ( ) const

inlinevirtual

Get the unique name of this class (especially for factory based instantiation access)

Returns: the unique name of this class

Implements EMAN::FactoryBase.

Definition at line 1574 of file reconstructor.h.

                {
                        return NAME;
                }

References NAME.

◆ get_param_types()

TypeDict EMAN::nn4_ctf_rectReconstructor::get_param_types ( ) const

inlinevirtual

Returns: a TypeDict defining and describing the feasible parameters of this class

Implements EMAN::FactoryBase.

Definition at line 1590 of file reconstructor.h.

                {
                        TypeDict d;
                        d.put("size",           EMObject::INT);
                        d.put("npad",           EMObject::INT);
                        d.put("sign",           EMObject::INT);
                        d.put("symmetry",       EMObject::STRING);
                        d.put("snr",            EMObject::FLOAT);
                        d.put("fftvol",         EMObject::EMDATA);
                        d.put("weight",         EMObject::EMDATA);
                        d.put("refvol",         EMObject::EMDATA);
                        d.put("weighting",  EMObject::INT);
                        d.put("varsnr",     EMObject::INT);
                        return d;
                }

References EMAN::EMObject::EMDATA, EMAN::EMObject::FLOAT, EMAN::EMObject::INT, EMAN::TypeDict::put(), and EMAN::EMObject::STRING.

◆ insert_buffed_slice()

int nn4_ctf_rectReconstructor::insert_buffed_slice	(	const EMData *	buffer,
		float	mult
	)

Definition at line 5844 of file reconstructor.cpp.

{
        const float* bufdata = buffed->get_data();
        float* cdata = m_volume->get_data();
        float* wdata = m_wptr->get_data();
 
        int npoint = buffed->get_xsize()/4;
        for( int i=0; i < npoint; ++i ) {
 
                int pos2 = int( bufdata[4*i] );
                int pos1 = pos2 * 2;
                cdata[pos1  ] += bufdata[4*i+1]*weight;
                cdata[pos1+1] += bufdata[4*i+2]*weight;
                wdata[pos2  ] += bufdata[4*i+3]*weight;
/*
        std::cout << "pos1, pos2, ctfv1, ctfv2, ctf2: ";
        std::cout << pos1 << " " << bufdata[5*i+1] << " " << bufdata[5*i+2] << " ";
        std::cout << pos2 << " " << bufdata[5*i+4] << std::endl;
 */
        }
        return 0;
}

References m_volume, and m_wptr.

Referenced by insert_slice().

◆ insert_padfft_slice()

int nn4_ctf_rectReconstructor::insert_padfft_slice	(	EMData *	padfft,
		const Transform &	trans,
		float	mult = `1`
	)

Definition at line 5868 of file reconstructor.cpp.

{
        float tmp = padfft->get_attr("ctf_applied");
        int   ctf_applied = (int) tmp;
        vector<Transform> tsym = t.get_sym_proj(m_symmetry);
        for (unsigned int isym=0; isym < tsym.size(); isym++) {
                if(ctf_applied) m_volume->insert_rect_slice_ctf_applied(m_wptr, padfft, tsym[isym], m_sizeofprojection, m_xratio,m_yratio, m_zratio, m_npad, weight);                   
                else            m_volume->insert_rect_slice_ctf(m_wptr, padfft, tsym[isym], m_sizeofprojection, m_xratio, m_yratio, m_zratio, m_npad, weight);  
        }
 
        return 0;
}

References EMAN::Transform::get_sym_proj(), m_npad, m_sizeofprojection, m_symmetry, m_volume, m_wptr, m_xratio, m_yratio, and m_zratio.

Referenced by insert_slice().

◆ insert_slice()

int nn4_ctf_rectReconstructor::insert_slice	(	const EMData *const	slice,
		const Transform &	euler,
		const float	weight
	)

virtual

Insert a slice into a 3D volume, in a given orientation.

Returns: 0 if successful, 1 otherwise

Parameters

slice	the image slice to be inserted into the 3D volume
euler	Euler angle of this image slice.
weight	A weighting factor for this slice, generally the number of particles in a class-average. May be ignored by some reconstructors

Returns: 0 if OK. 1 if error.

Exceptions

NullPointerException	if the input EMData pointer is null
ImageFormatException	if the image is complex as opposed to real

Reimplemented from EMAN::Reconstructor.

Definition at line 5812 of file reconstructor.cpp.

{
        // sanity checks
        if (!slice) {
                LOGERR("try to insert NULL slice");
                return 1;
        }
        if(weight >0.0f )  {
                int buffed = slice->get_attr_default( "buffed", 0 );
                if( buffed > 0 ) {
                        insert_buffed_slice( slice, weight );
                        return 0;
                }
 
                int padffted= slice->get_attr_default("padffted", 0);
                //if( padffted==0 && (slice->get_xsize()!=slice->get_ysize() || slice->get_xsize()!=m_vnx)  )
                if( padffted==0 && (slice->get_xsize()!=slice->get_ysize())  )
                {
                        // FIXME: Why doesn't this throw an exception?
                        LOGERR("Tried to insert a slice that is the wrong size.");
                        return 1;
                }
 
                EMData* padfft = padfft_slice( slice, t, m_npad );
 
                insert_padfft_slice( padfft, t, weight );
 
                checked_delete( padfft );
        }
        return 0;
}

References checked_delete(), insert_buffed_slice(), insert_padfft_slice(), LOGERR, m_npad, and EMAN::padfft_slice().

◆ NEW()

static Reconstructor * EMAN::nn4_ctf_rectReconstructor::NEW ( )

inlinestatic

Definition at line 1584 of file reconstructor.h.

                {
                        return new nn4_ctf_rectReconstructor();
                }

References nn4_ctf_rectReconstructor().

◆ setup() [1/2]

void nn4_ctf_rectReconstructor::setup ( )

virtual

Initialize the reconstructor.

Implements EMAN::Reconstructor.

Definition at line 5708 of file reconstructor.cpp.

{
        if( ! params.has_key("sizeprojection") ) throw std::logic_error("Error: projection size is not given");
        m_sizeofprojection = params["sizeprojection"];
        int npad = params.has_key("npad") ? int(params["npad"]) : 4;
        // int sign = params.has_key("sign") ? int(params["sign"]) : 1;
        int sign = 1;
        string symmetry = params.has_key("symmetry")? params["symmetry"].to_str() : "c1";
 
        float snr = params["snr"];
 
        m_varsnr = params.has_key("varsnr") ? int(params["varsnr"]) : 0;
        setup( symmetry, m_sizeofprojection, npad, snr, sign );
 
}

References EMAN::Dict::has_key(), m_sizeofprojection, m_varsnr, EMAN::FactoryBase::params, and setup().

Referenced by nn4_ctf_rectReconstructor(), and setup().

◆ setup() [2/2]

void nn4_ctf_rectReconstructor::setup	(	const string &	symmetry,
		int	sizeprojection,
		int	npad,
		float	snr,
		int	sign
	)

Definition at line 5724 of file reconstructor.cpp.

{
        m_weighting = ESTIMATE;
        if( params.has_key("weighting") ) {
                int tmp = int( params["weighting"] );
                if( tmp==0 ) m_weighting = NONE;
        }
 
        m_wghta = 0.2f;
        m_wghtb = 0.004f;
 
        m_symmetry = symmetry;
        m_npad = npad;
        m_sign = sign;
        m_nsym = Transform::get_nsym(m_symmetry);
 
        m_snr = snr;
        if (params.has_key("sizex"))  m_vnx = params["sizex"];
        else if (params.has_key("xratio")) {
                float temp=params["xratio"];
                m_vnx=int(float(sizeprojection)*temp);
        } else  m_vnx=sizeprojection;
 
        if (params.has_key("sizey"))  m_vny = params["sizey"];
        else if (params.has_key("yratio")) {
                float temp=params["yratio"];
                m_vny=int(float(sizeprojection)*temp);
        }
        else m_vny=sizeprojection;
        
        if (params.has_key("sizez"))  m_vnz = params["sizez"];
        else if (params.has_key("zratio")) {
                float temp=params["zratio"];
                m_vnz=int(float(sizeprojection)*temp);
        }
        else m_vnz=sizeprojection;
 
        
        m_xratio=float(m_vnx)/float(sizeprojection);    
        m_yratio=float(m_vny)/float(sizeprojection);
        m_zratio=float(m_vnz)/float(sizeprojection);
 
        //std::cout<<"xratio=="<<m_xratio<<"yratio=="<<m_yratio<<std::endl;
        //std::cout<<"sx=="<<m_vnx<<"sy=="<<m_vny<<"sz=="<<m_vnz<<std::endl;
 
        m_vnxp = m_vnx*npad;
        m_vnyp = m_vny*npad;
        m_vnzp = m_vnz*npad;
 
        m_vnxc = m_vnxp/2;
        m_vnyc = m_vnyp/2;
        m_vnzc = m_vnzp/2;
 
        buildFFTVolume();
        buildNormVolume();
}

References buildFFTVolume(), buildNormVolume(), ESTIMATE, EMAN::Transform::get_nsym(), EMAN::Dict::has_key(), m_npad, m_nsym, m_sign, m_snr, m_symmetry, m_vnx, m_vnxc, m_vnxp, m_vny, m_vnyc, m_vnyp, m_vnz, m_vnzc, m_vnzp, m_weighting, m_wghta, m_wghtb, m_xratio, m_yratio, m_zratio, NONE, and EMAN::FactoryBase::params.

Member Data Documentation

◆ m_count

int EMAN::nn4_ctf_rectReconstructor::m_count

private

Definition at line 1620 of file reconstructor.h.

◆ m_npad

int EMAN::nn4_ctf_rectReconstructor::m_npad

private

Definition at line 1623 of file reconstructor.h.

Referenced by buildFFTVolume(), insert_padfft_slice(), insert_slice(), and setup().

◆ m_nsym

int EMAN::nn4_ctf_rectReconstructor::m_nsym

private

Definition at line 1630 of file reconstructor.h.

Referenced by setup().

◆ m_sign

int EMAN::nn4_ctf_rectReconstructor::m_sign

private

Definition at line 1624 of file reconstructor.h.

Referenced by finish(), and setup().

◆ m_sizeofprojection

int EMAN::nn4_ctf_rectReconstructor::m_sizeofprojection

private

Definition at line 1622 of file reconstructor.h.

Referenced by insert_padfft_slice(), and setup().

◆ m_snr

float EMAN::nn4_ctf_rectReconstructor::m_snr

private

Definition at line 1628 of file reconstructor.h.

Referenced by finish(), and setup().

◆ m_symmetry

string EMAN::nn4_ctf_rectReconstructor::m_symmetry

private

Definition at line 1629 of file reconstructor.h.

Referenced by insert_padfft_slice(), and setup().

◆ m_varsnr

int EMAN::nn4_ctf_rectReconstructor::m_varsnr

private

Definition at line 1625 of file reconstructor.h.

Referenced by finish(), and setup().

◆ m_vnx

int EMAN::nn4_ctf_rectReconstructor::m_vnx

private

Definition at line 1617 of file reconstructor.h.

Referenced by setup().

◆ m_vnxc

int EMAN::nn4_ctf_rectReconstructor::m_vnxc

private

Definition at line 1619 of file reconstructor.h.

Referenced by buildNormVolume(), finish(), and setup().

◆ m_vnxp

int EMAN::nn4_ctf_rectReconstructor::m_vnxp

private

Definition at line 1618 of file reconstructor.h.

Referenced by buildFFTVolume(), and setup().

◆ m_vny

int EMAN::nn4_ctf_rectReconstructor::m_vny

private

Definition at line 1617 of file reconstructor.h.

Referenced by setup().

◆ m_vnyc

int EMAN::nn4_ctf_rectReconstructor::m_vnyc

private

Definition at line 1619 of file reconstructor.h.

Referenced by finish(), and setup().

◆ m_vnyp

int EMAN::nn4_ctf_rectReconstructor::m_vnyp

private

Definition at line 1618 of file reconstructor.h.

Referenced by buildFFTVolume(), buildNormVolume(), finish(), and setup().

◆ m_vnz

int EMAN::nn4_ctf_rectReconstructor::m_vnz

private

Definition at line 1617 of file reconstructor.h.

Referenced by setup().

◆ m_vnzc

int EMAN::nn4_ctf_rectReconstructor::m_vnzc

private

Definition at line 1619 of file reconstructor.h.

Referenced by finish(), and setup().

◆ m_vnzp

int EMAN::nn4_ctf_rectReconstructor::m_vnzp

private

Definition at line 1618 of file reconstructor.h.

Referenced by buildFFTVolume(), buildNormVolume(), finish(), and setup().

◆ m_volume

EMData* EMAN::nn4_ctf_rectReconstructor::m_volume

private

Definition at line 1615 of file reconstructor.h.

Referenced by buildFFTVolume(), finish(), insert_buffed_slice(), insert_padfft_slice(), and nn4_ctf_rectReconstructor().

◆ m_weighting

int EMAN::nn4_ctf_rectReconstructor::m_weighting

private

Definition at line 1626 of file reconstructor.h.

Referenced by finish(), and setup().

◆ m_wghta

float EMAN::nn4_ctf_rectReconstructor::m_wghta

private

Definition at line 1627 of file reconstructor.h.

Referenced by finish(), and setup().

◆ m_wghtb

float EMAN::nn4_ctf_rectReconstructor::m_wghtb

private

Definition at line 1627 of file reconstructor.h.

Referenced by setup().

◆ m_wptr

EMData* EMAN::nn4_ctf_rectReconstructor::m_wptr

private

Definition at line 1616 of file reconstructor.h.

Referenced by buildNormVolume(), finish(), insert_buffed_slice(), insert_padfft_slice(), and nn4_ctf_rectReconstructor().

◆ m_xratio

float EMAN::nn4_ctf_rectReconstructor::m_xratio

private

Definition at line 1621 of file reconstructor.h.

Referenced by finish(), insert_padfft_slice(), and setup().

◆ m_yratio

float EMAN::nn4_ctf_rectReconstructor::m_yratio

private

Definition at line 1621 of file reconstructor.h.

Referenced by finish(), insert_padfft_slice(), and setup().

◆ m_zratio

float EMAN::nn4_ctf_rectReconstructor::m_zratio

private

Definition at line 1621 of file reconstructor.h.

Referenced by finish(), insert_padfft_slice(), and setup().

◆ NAME

const string nn4_ctf_rectReconstructor::NAME = "nn4_ctf_rect"

static

Definition at line 1612 of file reconstructor.h.

Referenced by get_name().

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

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ nn4_ctf_rectReconstructor() [1/2]

◆ nn4_ctf_rectReconstructor() [2/2]

◆ ~nn4_ctf_rectReconstructor()

Member Function Documentation

◆ buildFFTVolume()

◆ buildNormVolume()

◆ finish()

◆ get_desc()

◆ get_name()

◆ get_param_types()

◆ insert_buffed_slice()

◆ insert_padfft_slice()

◆ insert_slice()

◆ NEW()

◆ setup() [1/2]

◆ setup() [2/2]

Member Data Documentation

◆ m_count

◆ m_npad

◆ m_nsym

◆ m_sign

◆ m_sizeofprojection

◆ m_snr

◆ m_symmetry

◆ m_varsnr

◆ m_vnx

◆ m_vnxc

◆ m_vnxp

◆ m_vny

◆ m_vnyc

◆ m_vnyp

◆ m_vnz

◆ m_vnzc

◆ m_vnzp

◆ m_volume

◆ m_weighting

◆ m_wghta

◆ m_wghtb

◆ m_wptr

◆ m_xratio

◆ m_yratio

◆ m_zratio

◆ NAME