pymerlin.trajectory.swinbank_phyllotaxis

pymerlin.trajectory.swinbank_phyllotaxis(n, nint)[source]

Generate a spiral phyllotaxis trajectory with cosine z-modulation for uniform spherical sampling.

Parameters
  • n (int) – Number of spokes

  • nint (int) – Number of interleaves

Returns

Trajectory

Return type

[array]

References

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