pymerlin.trajectory.linear_phyllotaxis

pymerlin.trajectory.linear_phyllotaxis(n, nint, sf)[source]

Isotropic Phyllotaxis trajectory with linear interleave ordering and arbitrary smoothness factor

Parameters

  • n (int) – Number of spokes (N_t)

  • nint (int) – Number of interleaves (N_i)

  • sf (int) – Smoothness factor (s)

Returns

Trajectory

Return type

array

References

  1. Swinbank R, Purser RJ., Q J R Meteorol Soc. 2006;132(619):1769–93.

  2. Piccini D, et al., Magn Reson Med. 2011;66(4):1049–56.