[Pw_forum] Temperature continuously going down in cp.x run

[vega lew]

Dear sir,

The temperature is not oscillation around the required value. But it is
always decreasing.

thank you for reading

vega

On Fri, Nov 27, 2009 at 4:50 AM, Paolo Giannozzi <giannozz at democritos.it>wrote:

> vega lew wrote:
>
> > But the temperature continuously going down, from 1000K to 150K during
> > the fisrt 3000 steps.
>
> you are using the Nose' thermostat. It is quite normal that the
> temperature makes wide oscillation around the required value.
> Do you know how to use it? if not, please stop computing and
> start reading some documentation and literature
>
> P.
> --
> Paolo Giannozzi, Democritos and University of Udine, Italy
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-- 
==================================================================================
Vega Lew ( weijia liu)
Graduate student
State Key Laboratory of Materials-oriented Chemical Engineering
College of Chemistry and Chemical Engineering
Nanjing University of Technology, 210009, Nanjing, Jiangsu, China
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Email: vegalew at gmail.com
Office: Room A705, Technical Innovation Building, Xinmofan Road 5#, Nanjing,
Jiangsu, China
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