====== Deprecated Options ====== ---- **limit** >former option is now mandatory! Use limiting constraints to restrain gauge >invariance of EAM potentials. An additional term is added to the sum of squares, >if one of "electron densities" within one configuration lies outside the domain >of the embedding functions. >This option has been removed from potfit. **newscale** >An additional set of potential plotting files and imd potential files is written to disk. >The file names are formed by appending ''_new'' to the original file names. Those potentials >are rescaled to a more common variety of the gauge degree of freedom with eam potentials: >The gradient of the embedding function is zero at the global mean electron density (averaged >over all atoms in all configurations). >This option has been removed from potfit. **noresc** >Suppresses rescaling of the potential. Useful if close to the minimum and a rescaling would >ruin the minimization. >This option has been replaced by the resc option. **parab** >Use parabolic interpolation with the embedding functions. Will only work, if embedding >functions are given at exactly three sampling points. Parabolas allow for extrapolation, >which can be useful if you are far from the minimum. >This option has been removed from potfit. **wzero** >Forces a tabulated embedding function to be zero at density zero. >This option has been removed from potfit.