How to achieve element replacement through "dpgen simplify"

[h757062840]

I have a Cu-C-O dataset and would like to replace the Cu element with Au using dpgen simplify. What should I do? Directly replaces the pseudopotentias in FP step? Or make adjustments to "type_map"?
The example of the tutorial is only used for fine-tuning input parameters and does not involve thie replacement of element.

[njzjz]

I don't think dpgen simplify is designed for this purpose.