[Pw_forum] question about pseudopotential generation by ld1.x

[Stefano Baroni]

On Aug 23, 2010, at 10:25 AM, Lorenzo Paulatto wrote:

> On Fri, 20 Aug 2010 04:29:19 +0200, jia chen <jiachen at princeton.edu> wrote:

> 
>> Secondly, after plotting logarithmic derivatives, I found some
>> 'sparks', both in atomic and pseudo wave functions. I would like to
>> know if this is a sign of trouble?
> 
> Please define a spark, or attach a picture.

most likely, he was meaning "spikes" - just a guess ...

SB

---
Stefano Baroni - SISSA  &  DEMOCRITOS National Simulation Center - Trieste
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