how to add files in workpath?

[changxiaoju]

are there any method to add files used in fp calculations? like a command in machine.json to put a file in work path everytime.

[AnguseZhang]

Do you mean an extra input file, but not generated by DP-GEN in each task path? Could you please specify the need more clearly?

[changxiaoju]

yes, like if fp using vdw-DF, i need to have a file vdw_kernel.bindat in directory, how to put it properly

[AnguseZhang]

Currently there is no support for this, I can add this function. Do you have other related needs?

[changxiaoju]

Thank you, nothing else for the moment

[AnguseZhang]

This has implemented in https://github.com/AnguseZhang/dpgen/tree/fix_481 .
Please search "user_forward_files" for instructions of this function.