I am using your lammps to simulate the deformation of alloy. I need to add my own potential table , but I’m not sure in your eam/alloy potential table ,is the potential function of the element of in alloy the same as the counterpart of the pure element ?
By the way, when I make the potential table, taking the phi which is the function of r for example ,must the value of r be from 0 to Rc( cutoff distance )? Can I make the value from 0.5 ( for example )to Rc ?
Thank a lot.