Generated many same sequences but with differnet scores

[hqdream]

I used ProteinMPNN to generate 10000 sequences with some residues fixed with the script submit_example_4_non_fixed.sh. However, I found that in the output results there were many sequences that were exactly the same. More strangely, these same sequences had different scores. How can I solve this problem? Thanks.

[wyattxuanyang]

Maybe that's from batch_clones = [copy.deepcopy(protein) for i in range(BATCH_COPIES)]，which makes copies of sequences. The copied sequences are then processed by function tied_featurize and given random decoding order.