[Pw_forum] Warnings

[Lorenzo Paulatto]

Álvaro Alves ha scritto:
>     
> Hello everyone. What are the warnings below? This undermines the final
> result?
>
>     Initial potential from superposition of free atoms
>      Check: negative starting charge=(component1):   -0.002147
>      Check: negative starting charge=(component2):   -0.002147
>
Dear Alves,
your question has been asked many times, you can find the answer in the
mailing list archive. For the future I've (just) written a entry in the
!FAQ, you can read it here:
<http://quantum-espresso.org/wiki/index.php/Frequently_Asked_Questions#Why_do_I_get_.22negative_starting_charge.22.3F>

regards

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Lorenzo Paulatto
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