[Pw_forum] Improve convergence, slab and electric field.

[Paolo Giannozzi]

On Aug 27, 2010, at 19:06 , Guda Karthik wrote:

> The celldm(1) cannot be 1.0

actually it can be any value, as long as the primitive
vectors are consistent. Not a good idea, though. I
never understood why among the 1001 available
methods to specify a crystal cell, the most popular
are invariably the most awkward

P.
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Paolo Giannozzi, Dept of Physics, University of Udine
via delle Scienze 208, 33100 Udine, Italy
Phone +39-0432-558216, fax +39-0432-558222