CC – Differnce between “denominator” and “weight”?
LW – They’re not very different - The error is multiplied by the weight and divided by the denominator. So they could be one number if we wanted.
DM + JW – The GNN_reg models look really good. Basically clearly better than AmberTools.
MG – I’d like to check that molecules with like carboxylates and methyl hydrogens (symmetric groups where charges should be identical) are actually identical
LW – I’m pretty sure this is the case. I’ve hand-checked a few systematic symmetries (e.g. carboxylates) for symmetric charges and have found that to be the case.
JW – Is there a way to tease apart whether it’s a problem with (small errors on high-absolute-value charge atoms) versus (charge transfer long distances across molecules)?
LW – Kinda, I could look at this
CC – It seems like including physical properties in the training could make sense
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