initialize_2D_sinusoide

initialize_2D_sinusoide#

mrinufft.trajectories.trajectory2D.initialize_2D_sinusoide(Nc, Ns, tilt='uniform', in_out=False, nb_zigzags=5, width=1)[source]#

Initialize a 2D sinusoide trajectory.

Parameters:

  • Nc (int) – Number of shots

  • Ns (int) – Number of samples per shot

  • tilt (str, float, optional) – Tilt of the shots, by default “uniform”

  • in_out (bool, optional) – Whether to start from the center or not, by default False

  • nb_zigzags (float, optional) – Number of zigzags, by default 5

  • width (float, optional) – Width of the sinusoide, by default 1

Returns:

2D sinusoide trajectory

Return type:

array_like