[Pw_forum] from elphsum : error # 3

Amit Kumar amit76.india at gmail.com
Wed Dec 13 19:23:29 CET 2006


 Respected  Users,


 I'm getting the following error during the electron phonon calculation.

 electron-phonon interaction  ...


 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     from elphsum : error #         3
     q is not a vector in the dense grid
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

     stopping ...


 Could anyone tell me what might be the possible reason of this error???

 Should I use  16x16x16 MP grid for  q points instead of 4x4x4 grids  to
 get rid of the above error????

  Regards,
  Amit
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