SeqPulsNdim Class Reference
[Classes for sequence design (odinseq library)]

RF Pulse + gradients. More...

#include <seqpulsndim.h>

Inheritance diagram for SeqPulsNdim:

[legend]Collaboration diagram for SeqPulsNdim:

[legend]List of all members.

Public Member Functions
	SeqPulsNdim (const STD_string &object_label="unnamedSeqPulsNdim")
	SeqPulsNdim (const SeqPulsNdim &spnd)
	~SeqPulsNdim ()
SeqPulsNdim &	set_wave (const cvector &waveform)
SeqPulsNdim &	set_Gx (const fvector &waveform)
SeqPulsNdim &	set_Gy (const fvector &waveform)
SeqPulsNdim &	set_Gz (const fvector &waveform)
SeqPulsNdim &	set_B1max (float b1max)
cvector	get_wave () const
fvector	get_Gx () const
fvector	get_Gy () const
fvector	get_Gz () const
SeqPulsNdim &	set_grad_shift_offset (float grad_shift_offset)
virtual int	get_dims () const
SeqPulsInterface &	set_pulsduration (float pulsduration)
float	get_magnetic_center () const
SeqPulsNdim &	operator= (const SeqPulsNdim &spnd)
SeqPulsNdim &	operator+= (SeqGradChanList &sgcl)

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Detailed Description

RF Pulse + gradients.

This class represents a shaped n-dimesional RF-pulse, i.e. it consists of a complex waveform and in addition three gradient waveforms in the three spatial directions that are played out simultaneously

Definition at line 41 of file seqpulsndim.h.

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Constructor & Destructor Documentation

SeqPulsNdim::SeqPulsNdim

(

const STD_string &

object_label = "unnamedSeqPulsNdim"

)

Default constructor

SeqPulsNdim::SeqPulsNdim

(

const SeqPulsNdim &

spnd

)

Copy constructor

SeqPulsNdim::~SeqPulsNdim

(

)

Destructor

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Member Function Documentation

SeqPulsNdim& SeqPulsNdim::set_wave

(

const cvector &

waveform

)

Sets the waveform of the pulse

SeqPulsNdim& SeqPulsNdim::set_Gx

(

const fvector &

waveform

)

Sets the gradient waveform for the x-direction

SeqPulsNdim& SeqPulsNdim::set_Gy

(

const fvector &

waveform

)

Sets the gradient waveform for the y-direction

SeqPulsNdim& SeqPulsNdim::set_Gz

(

const fvector &

waveform

)

Sets the gradient waveform for the z-direction

SeqPulsNdim& SeqPulsNdim::set_B1max

(

float

b1max

)

Sets the B1 scaling for simulation

cvector SeqPulsNdim::get_wave

(

)

const

Returns the complex RF waveform

fvector SeqPulsNdim::get_Gx

(

)

const

Returns the gradient waveform of the first channel

fvector SeqPulsNdim::get_Gy

(

)

const

Returns the gradient waveform of the second channel

fvector SeqPulsNdim::get_Gz

(

)

const

Returns the gradient waveform of the third channel

SeqPulsNdim& SeqPulsNdim::set_grad_shift_offset

(

float

grad_shift_offset

)

Specifies an extra shift between RF and the gradient channels

virtual int SeqPulsNdim::get_dims

(

)

const [virtual]

Dimensionality of the pulse

Reimplemented in SeqPulsar.

SeqPulsInterface& SeqPulsNdim::set_pulsduration

(

float

pulsduration

)

[virtual]

Sets the duration of the pulse. In case of a more complex pulse that needs some extra commands before and after the actual pulse will be played out, this function still sets the effective duration, i.e. when the RF-field is non-zero

Reimplemented from SeqPulsInterface.

Reimplemented in SeqPulsar.

float SeqPulsNdim::get_magnetic_center

(

)

const [virtual]

Returns the absolute magnetic_center

Reimplemented from SeqPulsInterface.

SeqPulsNdim& SeqPulsNdim::operator=

(

const SeqPulsNdim &

spnd

)

This assignment operator will make this object become an exact copy of 'spnd'.

SeqPulsNdim& SeqPulsNdim::operator+=

(

SeqGradChanList &

sgcl

)

Appends the gradient list sgcl to the gradient part of the pulse

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

• seqpulsndim.h

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