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1

Hi,

In the documentation for Beck potential, the example pair_coeff is listed as (http://lammps.sandia.gov/doc/pair_beck.html):

pair_coeff * * 399.671876712 0.0000867636112694 0.675 4.390 0.0003746

pair_coeff 1 1 399.671876712 0.0000867636112694 0.675 4.390 0.0003746 6.0

All the coefficients are in eV-A unit except the second one. It should be 0.867636112694 in place of 0.0000867636112694.

Regards,

DD

2

Hi,

In the documentation for Beck potential, the example pair_coeff is listed as
(http://lammps.sandia.gov/doc/pair_beck.html):

pair_coeff * * 399.671876712 0.0000867636112694 0.675 4.390 0.0003746

pair_coeff 1 1 399.671876712 0.0000867636112694 0.675 4.390 0.0003746 6.0

All the coefficients are in eV-A unit except the second one. It should be
0.867636112694 in place of 0.0000867636112694.

thanks for the note.
since these are examples to demonstrate the syntax, but not at all
*meant* to be meaningful in any way, it doesn't really matter, whether
they are consistent or not.

axel.