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