Merges multiple sys and inter structures into one. Useful for setting up chemical kinetics simulations where the molecules come from different DFT calculations.
sys_parts - a cell array of sys structures to be merged inter_parts - a cell array of inter structures to be merged
sys - resulting sys structure
inter - resulting inter structure
Incomplete, an error is thrown for unhandled subfields, extend as appropriate.
Version 2.8, authors: Ilya Kuprov