EPI3dAcquisitionSampler

class snake.core.sampling.samplers.EPI3dAcquisitionSampler(*, constant=True, acsz, accelz, orderz=VDSorder.CENTER_OUT, pdfz=VDSpdf.GAUSSIAN)

Bases: BaseSampler

Sampling pattern for EPI-3D.

Methods

__init__
add_all_acq_mrd	Create the acquisitions associated with this sampler.
get_next_frame	Generate the next frame.

Attributes

constant
in_out
log	Get a logger.
orderz
pdfz
acsz
accelz

Parameters:

• constant (bool)

• acsz (float | int)

• accelz (int)

• orderz (VDSorder)

• pdfz (VDSpdf)

_single_frame(sim_conf)

Generate the sampling pattern.

Parameters:

sim_conf (SimConfig)

Return type:

ndarray[Any, dtype[_ScalarType_co]]

add_all_acq_mrd(dataset, sim_conf)

Create the acquisitions associated with this sampler.

Parameters:

• dataset (Dataset)

• sim_conf (SimConfig)

Return type:

Dataset

property log: Logger

Get a logger.