E. if they are doing a geom opt, then they aren't carrying out IBRION=0 and their estimate won't utilize. When they are executing IBRION=0, then they don't seem to be performing a geometry optimization). $endgroup$ Tyberius To work with this purpose with Dataset.map the same caveats apply as with Dataset.from_generator, https://edgarnrsrp.tdlwiki.com/1854741/facts_about_trade_risk_management_revealed