[Pw_forum] structure relaxation in the sawtooth method

[Paolo Giannozzi]

hanghui chen wrote:

> Before the version 4.0.2, the structure relaxation in the sawtooth 
> method is not correctly implemented because the electric field disappears 
> after the first run. Can anyone tell me how this bug is fixed? 

it was fixed here:
   http://www.democritos.it:8888/O-sesame/chngview?cn=6133
Please get this and verify if the bug you mention is fixed:
   http://www.pwscf.org/downloads/PWversion/4.0.4/espresso-4.0.4.tar.gz

Paolo
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Paolo Giannozzi, Democritos and University of Udine, Italy