#include <seqacq.h>
Inheritance diagram for SeqAcq:
Public Member Functions | |
| SeqAcq (const STD_string &object_label, unsigned int nAcqPoints, double sweepwidth, const STD_string &nucleus="", const dvector &phaselist=0, const dvector &freqlist=0) | |
| SeqAcq (const SeqAcq &sa) | |
| SeqAcq (const STD_string &object_label="unnamedSeqAcq") | |
| ~SeqAcq () | |
| SeqAcq & | set_npts (unsigned int nAcqPoints) |
| double | get_sweep_width () const |
| SeqAcq & | operator= (const SeqAcq &sa) |
| SeqAcq & | set_reflect_flag (bool flag) |
| void | set_kspace_traj (const farray &kspaceTraj) |
| void | set_weight_vec (const cvector &weightVec) |
| SeqAcq & | set_rel_center (double relative_kspace_center) |
| const kSpaceCoord & | get_kcoord () const |
| double | get_acquisition_center () const |
| double | get_acquisition_start () const |
| unsigned int | get_npts () const |
| float | get_oversampling () const |
| SeqAcqInterface & | set_oversampling (float os_factor) |
| SeqAcqInterface & | set_readout_shape (const fvector &shape) |
| SeqAcqInterface & | set_reco_vector (recoDim dim, const SeqVector &vec, const dvector &valvec=dvector()) |
| SeqAcqInterface & | set_default_reco_index (recoDim dim, unsigned int index) |
| STD_string | get_program (programContext &context) const |
| double | get_duration () const |
| void | query (queryContext &context) const |
| RecoValList | get_recovallist (unsigned int reptimes, JDXkSpaceCoords &coords) const |
| unsigned int | event (eventContext &context) const |
| STD_string | get_properties () const |
Friends | |
| class | SeqMethod |
| class | SeqEpiDriverParavision |
| class | SeqEpiDriverEpic |
This class represents an acquisition window
Definition at line 178 of file seqacq.h.
| SeqAcq::SeqAcq | ( | const STD_string & | object_label, | |
| unsigned int | nAcqPoints, | |||
| double | sweepwidth, | |||
| const STD_string & | nucleus = "", |
|||
| const dvector & | phaselist = 0, |
|||
| const dvector & | freqlist = 0 | |||
| ) |
Constructs an acquisition window labeled 'object_label' with the following properties:
| SeqAcq::SeqAcq | ( | const SeqAcq & | sa | ) |
Constructs an acquisition window which is a copy of 'sa'
| SeqAcq::SeqAcq | ( | const STD_string & | object_label = "unnamedSeqAcq" |
) |
Constructs an empty acquisition window with the given label.
| SeqAcq::~SeqAcq | ( | ) |
Destructor
| SeqAcq& SeqAcq::set_npts | ( | unsigned int | nAcqPoints | ) |
Sets the number of sampling points that will be acquired during the acquisition
| double SeqAcq::get_sweep_width | ( | ) | const [inline] |
This assignment operator will make this object become an exact copy of 'sa'.
| SeqAcq& SeqAcq::set_reflect_flag | ( | bool | flag | ) | [inline] |
| void SeqAcq::set_kspace_traj | ( | const farray & | kspaceTraj | ) |
Specifies a an explicit k-space Trajectory for this ADC (for automatic reconstruction)
| void SeqAcq::set_weight_vec | ( | const cvector & | weightVec | ) |
Specifies a complex vector which is is used to weight each point in this ADC (for automatic reconstruction)
| SeqAcq& SeqAcq::set_rel_center | ( | double | relative_kspace_center | ) | [inline] |
Sets the relative point in time (between 0 and 1) when k-space center is passed, the default is 0.5. Will be used in get_acquisition_center().
| const kSpaceCoord& SeqAcq::get_kcoord | ( | ) | const |
Returns the k-space index of this ADCs
| double SeqAcq::get_acquisition_center | ( | ) | const [virtual] |
Returns the the duration from the the beginnig of the acquisition object to the middle of the acquisition window.
Reimplemented from SeqAcqInterface.
| double SeqAcq::get_acquisition_start | ( | ) | const [inline, virtual] |
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 from SeqAcqInterface.
| unsigned int SeqAcq::get_npts | ( | ) | const [inline, virtual] |
Returns the total number of sampling points, without oversampling
Reimplemented from SeqAcqInterface.
| float SeqAcq::get_oversampling | ( | ) | const [inline, virtual] |
Returns the oversampling factor
Reimplemented from SeqAcqInterface.
| SeqAcqInterface& SeqAcq::set_oversampling | ( | float | os_factor | ) | [inline, virtual] |
Sets the oversampling factor for this acquisition object, os_factor=1 means no oversampling.
Reimplemented from SeqAcqInterface.
| SeqAcqInterface& SeqAcq::set_readout_shape | ( | const fvector & | shape | ) | [virtual] |
Specifies a regridding matrix for this ADC (for automatic reconstruction)
Reimplemented from SeqAcqInterface.
| SeqAcqInterface& SeqAcq::set_reco_vector | ( | recoDim | dim, | |
| const SeqVector & | vec, | |||
| const dvector & | valvec = dvector() | |||
| ) | [virtual] |
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 from SeqAcqInterface.
| SeqAcqInterface& SeqAcq::set_default_reco_index | ( | recoDim | dim, | |
| unsigned int | index | |||
| ) | [virtual] |
Sets the default value 'index' for the reco index in dimension 'dim'. This is relevant for automatic reconstruction.
Reimplemented from SeqAcqInterface.
| STD_string SeqAcq::get_program | ( | programContext & | context | ) | const [virtual] |
Returns the part in the pulse/gradient program of this sequence object. 'context' holds data about how the program should be generated, e.g. type of program and formatting.
Reimplemented from SeqTreeObj.
| double SeqAcq::get_duration | ( | ) | const [virtual] |
Returns the duration of the sequence object.
Implements SeqTreeObj.
| void SeqAcq::query | ( | queryContext & | context | ) | const [inline, virtual] |
Query the sequence tree recursively
Reimplemented from SeqTreeObj.
| RecoValList SeqAcq::get_recovallist | ( | unsigned int | reptimes, | |
| JDXkSpaceCoords & | coords | |||
| ) | const [virtual] |
Appends the k-space coordinates in this branch of the sequence tree to 'coords' and returns their ordering
Reimplemented from SeqTreeObj.
| unsigned int SeqAcq::event | ( | eventContext & | context | ) | const [virtual] |
Queries the sequence tree for events, returns the number of events executed
Reimplemented from SeqTreeObj.
| STD_string SeqAcq::get_properties | ( | ) | const [virtual] |
Returns a string describing the object
Reimplemented from SeqTreeObj.
1.5.1