dsgp4.util.propagate_batch

dsgp4.util.propagate_batch(tles, tsinces, initialized=True)

This function takes a list of TLEs and a tensor of times (which must be of same length), and returns the corresponding states.

Parameters:

tles (list of dsgp4.tle.TLE): list of TLE objects to be propagated tsinces (torch.tensor): propagation times in minutes (it has to be a tensor of the same size of the list of TLEs) initialized (bool): whether the TLEs have been initialized or not (default: True

Returns:

state (torch.tensor): (Nx2x3) tensor representing position and velocity in km and km/s, where the first dimension is the batch size.