[Pw_forum] Error in phonon calculations

[Peram sreenivasa reddy]

Dear Users,

                 In  phonon calculations i am getting the CRASH file as
shown below.




%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
task #         0      from broyden : error #         1      factorization
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%


May i know what is the reason? and how to resolve it?

Thank you very much in advance...



-- 
*P.V.SREENIVASA REDDY*
*Research Scholar *
*Indian Institute of Technology*
*Hyderabad*
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