Bloch-Siegert preparation module for B1-mapping. More...

#include <seqblsiegprep.h>

Inheritance diagram for SeqBlSiegPrep:

[legend]

Public Member Functions
	SeqBlSiegPrep (const STD_string &object_label="unnamedSeqBlSiegPrep", float duration=8, float angle=1000, float offset=4000, float width=0.8, float slope=130)

	SeqBlSiegPrep (const SeqBlSiegPrep &sbsp)

SeqBlSiegPrep &	operator= (const SeqBlSiegPrep &sbsp)

	~SeqBlSiegPrep ()

bool	prep ()

Public Member Functions inherited from SeqPulsar
	SeqPulsar (const STD_string &object_label="unnamedSeqPulsar", bool rephased=false, bool interactive=true)

	SeqPulsar (const SeqPulsar &sp)

	~SeqPulsar ()

SeqPulsar &	set_rephased (bool rephased, float strength=0.0)

fvector	get_reph_gradintegral () const

SeqPulsar &	operator= (const SeqPulsar &sp)

SeqPulsar &	refresh ()

SeqPulsar &	set_interactive (bool flag)

float	get_strength () const

int	get_dims () const

SeqFreqChanInterface &	set_nucleus (const STD_string &nucleus)

float	get_flipangle () const

SeqPulsInterface &	set_flipangle (float flipangle)

SeqPulsInterface &	set_pulsduration (float pulsduration)

SeqPulsInterface &	set_power (float pulspower)

SeqPulsInterface &	set_pulse_type (pulseType type)

pulseType	get_pulse_type () const

STD_string	get_properties () const

Public Member Functions inherited from SeqPulsNdim
	SeqPulsNdim (const STD_string &object_label="unnamedSeqPulsNdim")

	SeqPulsNdim (const SeqPulsNdim &spnd)

	~SeqPulsNdim ()

SeqPulsNdim &	set_rfwave (const cvector &waveform)

SeqPulsNdim &	set_gradwave (direction dir, const fvector &waveform)

SeqPulsNdim &	set_B1max (float b1max)

cvector	get_rfwave () const

fvector	get_gradwave (direction dir) const

SeqPulsNdim &	set_grad_shift_offset (float grad_shift_offset)

SeqPulsInterface &	set_pulsduration (float pulsduration)

float	get_magnetic_center () const

SeqPulsNdim &	operator= (const SeqPulsNdim &spnd)

SeqPulsNdim &	operator+= (SeqGradChanList &sgcl)

Public Member Functions inherited from SeqParallel
	SeqParallel (const STD_string &object_label="unnamedSeqParallel")

	SeqParallel (const SeqParallel &sgp)

SeqParallel &	operator= (const SeqParallel &sgp)

SeqParallel &	operator/= (SeqGradChan &sgc)

SeqParallel &	operator/= (SeqGradChanList &sgcl)

SeqParallel &	operator/= (SeqGradChanParallel &sgcp)

SeqParallel &	operator/= (SeqGradObjInterface &sgoa)

SeqParallel &	operator/= (const SeqObjBase &soa)

STD_string	get_program (programContext &context) const

double	get_duration () const

unsigned int	event (eventContext &context) const

SeqValList	get_freqvallist (freqlistAction action) const

SeqValList	get_delayvallist () const

void	query (queryContext &context) const

RecoValList	get_recovallist (unsigned int reptimes, LDRkSpaceCoords &coords) const

double	get_rf_energy () const

SeqGradInterface &	set_strength (float gradstrength)

SeqGradInterface &	invert_strength ()

fvector	get_gradintegral () const

double	get_gradduration () const

SeqGradInterface &	set_gradrotmatrix (const RotMatrix &matrix)

double	get_pulprogduration () const

void	clear ()

Public Member Functions inherited from SeqTreeObj
bool	contains (const SeqTreeObj *sto) const

void	tree (SeqTreeCallbackAbstract *display) const

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)

Public Member Functions inherited from SeqGradInterface
float	get_gradintegral_norm () const

Public Member Functions inherited from SeqPulsInterface
virtual double	get_pulsduration () const

SeqPulsInterface &	set_flipangles (const fvector &flipangles)

fvector	get_flipangles () const

virtual float	get_power () const

virtual SeqPulsInterface &	set_rel_magnetic_center (float center)

virtual float	get_rel_magnetic_center () const

virtual SeqPulsInterface &	set_flipangle_reorder_scheme (reorderScheme scheme, unsigned int nsegments)

virtual const SeqVector &	get_flipangle_vector () const

virtual const SeqVector &	get_flipangle_reorder_vector () const

Public Member Functions inherited from SeqFreqChanInterface
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 OdinPulse
	OdinPulse (const STD_string &pulse_label="unnamedOdinPulse", bool interactive=false)

	OdinPulse (const OdinPulse &pulse)

OdinPulse &	operator= (const OdinPulse &pulse)

OdinPulse &	set_dim_mode (funcMode dmode)

funcMode	get_dim_mode () const

unsigned int	get_size () const

OdinPulse &	resize (unsigned int newsize)

OdinPulse &	set_Tp (double duration)

double	get_Tp () const

OdinPulse &	set_consider_system_cond (bool flag)

bool	get_consider_system_cond () const

OdinPulse &	set_consider_Nyquist_cond (bool flag)

bool	get_consider_Nyquist_cond () const

OdinPulse &	set_spat_resolution (double sigma)

OdinPulse &	use_min_spat_resolution (bool flag)

double	get_spat_resolution () const

OdinPulse &	set_field_of_excitation (double fox)

double	get_field_of_excitation () const

OdinPulse &	set_spatial_offset (direction direction, double offset)

double	get_spatial_offset (direction direction) const

OdinPulse &	set_nucleus (const STD_string &nucleusname)

STD_string	get_nucleus () const

OdinPulse &	set_pulse_type (pulseType type)

pulseType	get_pulse_type () const

OdinPulse &	set_composite_pulse (const STD_string &cpstring)

farray	get_composite_pulse_parameters () const

bool	is_composite_pulse () const

unsigned int	get_numof_composite_pulse () const

bool	is_adiabatic () const

float	get_rel_center () const

double	get_pulse_gain () const

float	get_flipangle_corr_factor () const

OdinPulse &	set_flipangle (double angle)

double	get_flipangle () const

OdinPulse &	generate ()

OdinPulse &	set_pulse_gain ()

float	get_power_depos () const

OdinPulse &	set_shape (const STD_string &shapeval)

OdinPulse &	set_trajectory (const STD_string &shapeval)

OdinPulse &	set_filter (const STD_string &shapeval)

OdinPulse &	set_shape_parameter (const STD_string &parameter_label, const STD_string &value)

OdinPulse &	set_trajectory_parameter (const STD_string &parameter_label, const STD_string &value)

OdinPulse &	set_filter_parameter (const STD_string &parameter_label, const STD_string &value)

STD_string	get_shape_parameter (const STD_string &parameter_label) const

STD_string	get_trajectory_parameter (const STD_string &parameter_label) const

STD_string	get_filter_parameter (const STD_string &parameter_label) const

STD_string	get_shape () const

STD_string	get_trajectory () const

STD_string	get_filter () const

const fvector &	get_Grad (direction channel) const

double	get_G0 () const

const cvector &	get_B1 () const

double	get_B10 () const

void	simulate_pulse (SeqSimAbstract &sim, const Sample &sample) const

int	write_rf_waveform (const STD_string &filename) const

int	load_rf_waveform (const STD_string &filename)

int	load (const STD_string &filename, const LDRserBase &serializer=LDRserJDX())

Public Member Functions inherited from LDRblock
	LDRblock (const STD_string &title="Parameter List")

	LDRblock (const LDRblock &block)

	~LDRblock ()

LDRblock &	operator= (const LDRblock &block)

LDRblock &	merge (LDRblock &block, bool onlyUserPars=true)

LDRblock &	unmerge (LDRblock &block)

STD_string	printval (const STD_string &parameterName, bool append_unit=false) const

bool	parseval (const STD_string &parameterName, const STD_string &value)

int	parseblock (const STD_string &source, const LDRserBase &serializer=LDRserJDX())

unsigned int	numof_pars () const

LDRbase *	get_parameter (const STD_string &ldrlabel)

bool	parameter_exists (const STD_string &ldrlabel) const

LDRblock &	set_prefix (const STD_string &prefix)

LDRblock &	set_embedded (bool embedded)

bool	is_embedded () const

LDRbase &	operator[] (unsigned int i)

const LDRbase &	operator[] (unsigned int i) const

LDRbase &	get_parameter_by_id (int id)

LDRblock &	create_copy (const LDRblock &src)

LDRblock &	append_copy (const LDRbase &src)

LDRblock &	copy_ldr_vals (const LDRblock &src)

bool	operator== (const LDRblock &rhs) const

bool	operator< (const LDRblock &rhs) const

bool	compare (const LDRblock &rhs, const STD_list< STD_string > *exclude=0, double accuracy=0.0) const

STD_string	print (const LDRserBase &serializer=LDRserJDX()) const

LDRbase &	set_parmode (parameterMode parameter_mode)

LDRbase &	set_filemode (fileMode file_mode)

STD_string	get_parx_code (parxCodeType type) const

STD_ostream &	print2stream (STD_ostream &os, const LDRserBase &serializer) const

bool	parsevalstring (const STD_string &, const LDRserBase *ser=0)

bool	parse (STD_string &parstring, const LDRserBase &serializer)

STD_string	printvalstring (const LDRserBase *ser=0) const

LDRbase *	create_copy () const

STD_string	get_typeInfo (bool parx_equivtype=false) const

int	write (const STD_string &filename, const LDRserBase &serializer=LDRserJDX()) const

Public Member Functions inherited from LDRbase
virtual double	get_minval () const

virtual double	get_maxval () const

bool	has_minmax () const

const STD_string &	get_description () const

LDRbase &	set_description (const STD_string &descr)

virtual svector	get_alternatives () const

const STD_string &	get_unit () const

LDRbase &	set_unit (const STD_string &un)

virtual parameterMode	get_parmode () const

virtual fileMode	get_filemode () const

virtual GuiProps	get_gui_props () const

virtual LDRbase &	set_gui_props (const GuiProps &)

JcampDxProps	get_jdx_props () const

LDRbase &	set_jdx_props (const JcampDxProps &jp)

Public Member Functions inherited from List< I, P, R >
	List ()

	~List ()

List &	operator= (const List &l)

List &	clear ()

List &	append (R item)

List &	remove (R item)

unsigned int	size () const

iter	get_begin ()

iter	get_end ()

constiter	get_const_begin () const

constiter	get_const_end () const

Additional Inherited Members
Public Types inherited from List< I, P, R >
typedef STD_list< P >::iterator	iter

typedef STD_list< P >::const_iterator	constiter

Protected Member Functions inherited from SeqClass
void	marshall_error () const

Protected Member Functions inherited from LDRblock
LDRblock &	append_member (LDRbase &ldr, const STD_string ldrlabel="")

Static Protected Member Functions inherited from SeqClass
static void	clear_temporary ()

static void	clear_containers ()

Detailed Description

Bloch-Siegert preparation module for B1-mapping.

Preparation module for B1 mapping according to Sacolick et al. MRM(65)2010: 1315-1322): Fermi-shaped pulse which is applied off-resonance to produce a B0-shift depending on the Fermi-shaped pulse's B1 distribution

Definition at line 41 of file seqblsiegprep.h.

Constructor & Destructor Documentation

◆ SeqBlSiegPrep() [1/2]

SeqBlSiegPrep::SeqBlSiegPrep	(	const STD_string &	object_label = `"unnamedSeqBlSiegPrep"`,
		float	duration = `8`,
		float	angle = `1000`,
		float	offset = `4000`,
		float	width = `0.8`,
		float	slope = `130`
	)

Constructs a Fermi-shaped pulse with the following properties:

duration [ms]
angle [degree]
offset [Hz]
width: fractional distance of the turning points of the fermipulse
slope: steepnes of the ramp of the fermipulse

◆ SeqBlSiegPrep() [2/2]

SeqBlSiegPrep::SeqBlSiegPrep ( const SeqBlSiegPrep & sbsp )

constructs a copy of "sbsp"

◆ ~SeqBlSiegPrep()

SeqBlSiegPrep::~SeqBlSiegPrep ( )

inline

destructor

Definition at line 70 of file seqblsiegprep.h.

Member Function Documentation

◆ operator=()

SeqBlSiegPrep& SeqBlSiegPrep::operator= ( const SeqBlSiegPrep & sbsp )

copies "sbsp"

◆ prep()

bool SeqBlSiegPrep::prep ( )

virtual

prepares the Fermi-shaped rf-pulse -> ready for use

Reimplemented from SeqClass.

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

seqblsiegprep.h

Public Member Functions

Additional Inherited Members