is there a way to combine slices of trajectory without writing a new trajectory (to memory or a file)?
to make question clearer, from examples in the docs combining multiple trajectories into a universe is straightforward:
u = mda.Universe(
but I didn't find anything about appending trajectories to a universe (i saw load_new clobbers to old). can you do something like this to combine slices?
u_1 = mda.Universe(
u_2 = mda.Universe(
u_slice1_slice2 = mda.Universe("some.pdb", u_1.trajectory[ 30:59], u_2.trajectory[ 1:100])
Thank you for your help!