using si.meam.spline

Dear all ,

I am trying to Si Si deposition by using Si_1. meam.spline potential to get crystalline structure but am getting error

ERROR: Incorrect args for pair coefficients (…/pair_meam.cpp:339)
Last command: pair_coeff * * Si_1.meam.spline Si Si

seeking your help to resolve the error

regards,

digvijay

Dear all ,
              I am trying to Si Si deposition by using Si_1. meam.spline
potential to get crystalline structure but am getting error

ERROR: Incorrect args for pair coefficients (../pair_meam.cpp:339)
Last command: pair_coeff * * Si_1.meam.spline Si Si
seeking your help to resolve the error

that potential file is for pair style meam/spline, but you are using
pair style meam. that *cannot* work.

axel.