py_eddy_tracker.observations.groups.advect

py_eddy_tracker.observations.groups.advect(x, y, c, t0, n_days, u_name='u', v_name='v')

Advect particles from t0 to t0 + n_days, with data cube.

Parameters:

• x (np.array(float)) – longitude of particles

• y (np.array(float)) – latitude of particles

• c (GridCollection) – GridCollection with speed for particles

• t0 (int) – julian day of advection start

• n_days (int) – number of days to advect

• u_name (str) – variable name for u component

• v_name (str) – variable name for v component