SeqAcqInterface Class Reference

#include <seqacq.h>

Inheritance diagram for SeqAcqInterface:

Public Member Functions
virtual double	get_acquisition_duration () const
virtual double	get_acquisition_center () const
virtual double	get_acquisition_start () const
virtual unsigned int	get_npts () const
virtual SeqAcqInterface &	set_sweepwidth (double sw, float os_factor)
virtual double	get_sweepwidth () const
virtual float	get_oversampling () const
virtual SeqAcqInterface &	set_readout_shape (const fvector &shape, unsigned int dstsize)
virtual SeqAcqInterface &	set_reco_vector (recoDim dim, const SeqVector &vec, const dvector &valvec=dvector())
virtual SeqAcqInterface &	set_default_reco_index (recoDim dim, unsigned int index)
virtual SeqAcqInterface &	set_template_type (templateType type)
virtual SeqAcqInterface &	set_reflect_flag (bool flag)
Public Member Functions inherited from SeqFreqChanInterface
virtual SeqFreqChanInterface &	set_nucleus (const STD_string &nucleus)
virtual SeqFreqChanInterface &	set_freqlist (const dvector &freqlist)
virtual SeqFreqChanInterface &	set_phaselist (const dvector &phaselist)
virtual const SeqVector &	get_freqlist_vector () const
virtual const SeqVector &	get_phaselist_vector () const
	operator const SeqVector & () const
virtual SeqFreqChanInterface &	set_encoding_scheme (encodingScheme scheme)
virtual SeqFreqChanInterface &	set_reorder_scheme (reorderScheme scheme, unsigned int nsegments=1)
virtual const SeqVector &	get_reorder_vector () const
virtual SeqFreqChanInterface &	set_phaselist_encoding_scheme (encodingScheme scheme)
virtual SeqFreqChanInterface &	set_phaselist_reorder_scheme (reorderScheme scheme, unsigned int nsegments=1)
virtual const SeqVector &	get_phaselist_reorder_vector () const
SeqFreqChanInterface &	set_freqoffset (double freqoffset)
SeqFreqChanInterface &	set_phase (double phaseval)
SeqFreqChanInterface &	set_phasespoiling (unsigned int size=80, double incr=117.0, double offset=0.0)
Public Member Functions inherited from SeqClass
SeqClass &	set_temporary ()
Public Member Functions inherited from Labeled
	Labeled (const STD_string &label="unnamed")
Labeled &	set_label (const STD_string &label)
const STD_string &	get_label () const
Labeled &	operator= (const Labeled &l)

Friends
class	SeqAcqDeph

Additional Inherited Members
Protected Member Functions inherited from SeqClass
void	marshall_error () const
virtual void	clear_container ()
virtual bool	prep ()
Static Protected Member Functions inherited from SeqClass
static void	clear_temporary ()
static void	clear_containers ()

Detailed Description

This is the abstract base class for all objects that have the property of acquiring a signal

Definition at line 39 of file seqacq.h.

Member Function Documentation

get_acquisition_center()

virtual double SeqAcqInterface::get_acquisition_center ( ) const

inlinevirtual

Returns the the duration from the the beginnig of the acquisition object to the middle of the acquisition window.

Reimplemented in SeqGradEcho, SeqAcqSpiral, SeqAcqRead, SeqAcqEPI, SeqEpiDriverDefault, and SeqAcq.

Definition at line 52 of file seqacq.h.

get_acquisition_duration()

virtual double SeqAcqInterface::get_acquisition_duration ( ) const

inlinevirtual

Returns the duration of the acquisition window without padding delays.

Reimplemented in SeqAcq.

Definition at line 46 of file seqacq.h.

get_acquisition_start()

virtual double SeqAcqInterface::get_acquisition_start ( ) const

inlinevirtual

Returns the the duration from the the beginnig of the acquisition object to the beginnig of the acquisition window (the point of time where data starts to be acquired).

Reimplemented in SeqGradEcho, SeqAcqSpiral, SeqAcqRead, SeqAcqEPI, SeqEpiDriverDefault, and SeqAcq.

Definition at line 59 of file seqacq.h.

get_npts()

virtual unsigned int SeqAcqInterface::get_npts ( ) const

inlinevirtual

Returns the total number of sampling points, without oversampling

Reimplemented in SeqAcqEPI, SeqEpiDriver, and SeqAcq.

Definition at line 65 of file seqacq.h.

get_oversampling()

virtual float SeqAcqInterface::get_oversampling ( ) const

inlinevirtual

Returns the oversampling factor

Reimplemented in SeqAcqEPI, and SeqAcq.

Definition at line 84 of file seqacq.h.

get_sweepwidth()

virtual double SeqAcqInterface::get_sweepwidth ( ) const

inlinevirtual

Returns the sweepwidth factor

Reimplemented in SeqAcqEPI, and SeqAcq.

Definition at line 79 of file seqacq.h.

set_default_reco_index()

virtual SeqAcqInterface& SeqAcqInterface::set_default_reco_index ( recoDim  dim, unsigned int  index  )

inlinevirtual

Sets the default value 'index' for the reco index in dimension 'dim'. This is relevant for automatic reconstruction.

Reimplemented in SeqAcqEPI, and SeqAcq.

Definition at line 110 of file seqacq.h.

set_readout_shape()

virtual SeqAcqInterface& SeqAcqInterface::set_readout_shape ( const fvector &  shape, unsigned int  dstsize  )

inlinevirtual

Specifies a regridding matrix for this ADC (for automatic reconstruction)

Reimplemented in SeqAcq.

Definition at line 91 of file seqacq.h.

set_reco_vector()

virtual SeqAcqInterface& SeqAcqInterface::set_reco_vector ( recoDim  dim, const SeqVector &  vec, const dvector &  valvec = dvector()  )

inlinevirtual

Specifies a vector 'vec' which indexes the data dimension 'dim'. The current index for each acquisition is retrieved from the vector. This is relevant for automatic reconstruction. An additional vector 'valvec' of double values can be given, which is attached to this dimension, e.g. different TEs in the echo dimension.

Reimplemented in SeqAcqEPI, and SeqAcq.

Definition at line 102 of file seqacq.h.

set_reflect_flag()

virtual SeqAcqInterface& SeqAcqInterface::set_reflect_flag ( bool  flag )

inlinevirtual

Specifies whether the data points should be reversed, only relevant for automatic reconstruction

Reimplemented in SeqAcq.

Definition at line 124 of file seqacq.h.

set_sweepwidth()

virtual SeqAcqInterface& SeqAcqInterface::set_sweepwidth ( double  sw, float  os_factor  )

inlinevirtual

Sets the sweepwidth 'sw' without oversampling and oversampling factor 'os_factor' for this acquisition object, os_factor=1 means no oversampling.

Reimplemented in SeqAcqSpiral, SeqAcqRead, SeqAcqEPI, and SeqAcq.

Definition at line 73 of file seqacq.h.

set_template_type()

virtual SeqAcqInterface& SeqAcqInterface::set_template_type ( templateType  type )

inlinevirtual

Sets the template mode of this acquisition object. This is also relevant for automatic reconstruction.

Reimplemented in SeqGradEcho, SeqAcqEPI, and SeqEpiDriverDefault.

Definition at line 117 of file seqacq.h.

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

• seqacq.h