stacked2traj3d

Contents

stacked2traj3d#

mrinufft.operators.stacked.stacked2traj3d(samples2d, z_indexes, dim_z)[source]#

Convert a 2D trajectory and list of z_index into a 3D trajectory.

Note that the trajectory is flatten in the process.

Parameters:
  • samples2d (array-like) – 2D trajectory

  • z_indexes (array-like) – List of z_index

  • dim_z (int) – Size of the z dimension

Returns:

samples3d – 3D trajectory

Return type:

array-like