[Pw_forum] Error: can"t open a connected unit

CLAUDIA BUNGARO bungaro at physics.rutgers.edu
Sat Jun 14 20:46:34 CEST 2003


One way to avoid the problem is to use
another diagonalization algorithm,
for example the Conjugate Gradient Diagonalization:

diagonalization='cg'  (for 1.2.0 version)

isolve=1              (for 1.1.2 version)



Claudia

__________________________________________________
Dr. Claudia Bungaro
Dept. of Physics and Astronomy, Rutgers University
136 Frelinghuysen Road, Piscataway,  NJ 08854-8019

tel: +1 732 445 4197          fax: +1 732 445 4343
email: bungaro at physics.rutgers.edu
__________________________________________________


On Sat, 14 Jun 2003, Sergei Lisenkov wrote:

> Dear PWscf users,
>
> How solve this problem?
>
>
>  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>      from cdiaghg : error #        30
>      info =/= 0
>  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>
> Thanks,
> Best wishes,
> Sergey
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