Public Member Functions | List of all members

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

#include <seqblsiegprep.h>

Inheritance diagram for SeqBlSiegPrep:
Inheritance graph
[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)
 
SeqBlSiegPrepoperator= (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 ()
 
SeqPulsarset_rephased (bool rephased, float strength=0.0)
 
fvector get_reph_gradintegral () const
 
SeqPulsaroperator= (const SeqPulsar &sp)
 
SeqPulsarrefresh ()
 
SeqPulsarset_interactive (bool flag)
 
float get_strength () const
 
int get_dims () const
 
SeqFreqChanInterfaceset_nucleus (const STD_string &nucleus)
 
float get_flipangle () const
 
SeqPulsInterfaceset_flipangle (float flipangle)
 
SeqPulsInterfaceset_pulsduration (float pulsduration)
 
SeqPulsInterfaceset_power (float pulspower)
 
SeqPulsInterfaceset_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 ()
 
SeqPulsNdimset_rfwave (const cvector &waveform)
 
SeqPulsNdimset_gradwave (direction dir, const fvector &waveform)
 
SeqPulsNdimset_B1max (float b1max)
 
cvector get_rfwave () const
 
fvector get_gradwave (direction dir) const
 
SeqPulsNdimset_grad_shift_offset (float grad_shift_offset)
 
SeqPulsInterfaceset_pulsduration (float pulsduration)
 
float get_magnetic_center () const
 
SeqPulsNdimoperator= (const SeqPulsNdim &spnd)
 
SeqPulsNdimoperator+= (SeqGradChanList &sgcl)
 
- Public Member Functions inherited from SeqParallel
 SeqParallel (const STD_string &object_label="unnamedSeqParallel")
 
 SeqParallel (const SeqParallel &sgp)
 
SeqParalleloperator= (const SeqParallel &sgp)
 
SeqParalleloperator/= (SeqGradChan &sgc)
 
SeqParalleloperator/= (SeqGradChanList &sgcl)
 
SeqParalleloperator/= (SeqGradChanParallel &sgcp)
 
SeqParalleloperator/= (SeqGradObjInterface &sgoa)
 
SeqParalleloperator/= (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
 
SeqGradInterfaceset_strength (float gradstrength)
 
SeqGradInterfaceinvert_strength ()
 
fvector get_gradintegral () const
 
double get_gradduration () const
 
SeqGradInterfaceset_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
SeqClassset_temporary ()
 
- Public Member Functions inherited from Labeled
 Labeled (const STD_string &label="unnamed")
 
Labeledset_label (const STD_string &label)
 
const STD_string & get_label () const
 
Labeledoperator= (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
 
SeqPulsInterfaceset_flipangles (const fvector &flipangles)
 
fvector get_flipangles () const
 
virtual float get_power () const
 
virtual SeqPulsInterfaceset_rel_magnetic_center (float center)
 
virtual float get_rel_magnetic_center () const
 
virtual SeqPulsInterfaceset_flipangle_reorder_scheme (reorderScheme scheme, unsigned int nsegments)
 
virtual const SeqVectorget_flipangle_vector () const
 
virtual const SeqVectorget_flipangle_reorder_vector () const
 
- Public Member Functions inherited from SeqFreqChanInterface
virtual SeqFreqChanInterfaceset_freqlist (const dvector &freqlist)
 
virtual SeqFreqChanInterfaceset_phaselist (const dvector &phaselist)
 
virtual const SeqVectorget_freqlist_vector () const
 
virtual const SeqVectorget_phaselist_vector () const
 
 operator const SeqVector & () const
 
virtual SeqFreqChanInterfaceset_encoding_scheme (encodingScheme scheme)
 
virtual SeqFreqChanInterfaceset_reorder_scheme (reorderScheme scheme, unsigned int nsegments=1)
 
virtual const SeqVectorget_reorder_vector () const
 
virtual SeqFreqChanInterfaceset_phaselist_encoding_scheme (encodingScheme scheme)
 
virtual SeqFreqChanInterfaceset_phaselist_reorder_scheme (reorderScheme scheme, unsigned int nsegments=1)
 
virtual const SeqVectorget_phaselist_reorder_vector () const
 
SeqFreqChanInterfaceset_freqoffset (double freqoffset)
 
SeqFreqChanInterfaceset_phase (double phaseval)
 
SeqFreqChanInterfaceset_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)
 
OdinPulseoperator= (const OdinPulse &pulse)
 
OdinPulseset_dim_mode (funcMode dmode)
 
funcMode get_dim_mode () const
 
unsigned int get_size () const
 
OdinPulseresize (unsigned int newsize)
 
OdinPulseset_Tp (double duration)
 
double get_Tp () const
 
OdinPulseset_consider_system_cond (bool flag)
 
bool get_consider_system_cond () const
 
OdinPulseset_consider_Nyquist_cond (bool flag)
 
bool get_consider_Nyquist_cond () const
 
OdinPulseset_spat_resolution (double sigma)
 
OdinPulseuse_min_spat_resolution (bool flag)
 
double get_spat_resolution () const
 
OdinPulseset_field_of_excitation (double fox)
 
double get_field_of_excitation () const
 
OdinPulseset_spatial_offset (direction direction, double offset)
 
double get_spatial_offset (direction direction) const
 
OdinPulseset_nucleus (const STD_string &nucleusname)
 
STD_string get_nucleus () const
 
OdinPulseset_pulse_type (pulseType type)
 
pulseType get_pulse_type () const
 
OdinPulseset_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
 
OdinPulseset_flipangle (double angle)
 
double get_flipangle () const
 
OdinPulsegenerate ()
 
OdinPulseset_pulse_gain ()
 
float get_power_depos () const
 
OdinPulseset_shape (const STD_string &shapeval)
 
OdinPulseset_trajectory (const STD_string &shapeval)
 
OdinPulseset_filter (const STD_string &shapeval)
 
OdinPulseset_shape_parameter (const STD_string &parameter_label, const STD_string &value)
 
OdinPulseset_trajectory_parameter (const STD_string &parameter_label, const STD_string &value)
 
OdinPulseset_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 fvectorget_Grad (direction channel) const
 
double get_G0 () const
 
const cvectorget_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 ()
 
LDRblockoperator= (const LDRblock &block)
 
LDRblockmerge (LDRblock &block, bool onlyUserPars=true)
 
LDRblockunmerge (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
 
LDRbaseget_parameter (const STD_string &ldrlabel)
 
bool parameter_exists (const STD_string &ldrlabel) const
 
LDRblockset_prefix (const STD_string &prefix)
 
LDRblockset_embedded (bool embedded)
 
bool is_embedded () const
 
LDRbaseoperator[] (unsigned int i)
 
const LDRbaseoperator[] (unsigned int i) const
 
LDRbaseget_parameter_by_id (int id)
 
LDRblockcreate_copy (const LDRblock &src)
 
LDRblockappend_copy (const LDRbase &src)
 
LDRblockcopy_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
 
LDRbaseset_parmode (parameterMode parameter_mode)
 
LDRbaseset_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
 
LDRbasecreate_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
 
LDRbaseset_description (const STD_string &descr)
 
virtual svector get_alternatives () const
 
const STD_string & get_unit () const
 
LDRbaseset_unit (const STD_string &un)
 
virtual parameterMode get_parmode () const
 
virtual fileMode get_filemode () const
 
virtual GuiProps get_gui_props () const
 
virtual LDRbaseset_gui_props (const GuiProps &)
 
JcampDxProps get_jdx_props () const
 
LDRbaseset_jdx_props (const JcampDxProps &jp)
 
- Public Member Functions inherited from List< I, P, R >
 List ()
 
 ~List ()
 
Listoperator= (const List &l)
 
Listclear ()
 
Listappend (R item)
 
Listremove (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
LDRblockappend_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: