Thanks for your advice, Deng. Yang 2009/4/15 潘登 <panda.deng.pan at gmail.com>: > maybe the ecutwfc value is small. > > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://www.democritos.it/mailman/listinfo/pw_forum > > -- University of Nebraska at Lincoln