nb is related to the number of bands, not necessarily equal to it. Anyway: it means that linear-algebra operations such as conventional diagonalization or iterative orthonormalization are parallelized on too many processors (-nd N)
Paolo On Tue, May 24, 2016 at 11:23 AM, Pascal Boulet <[email protected]> wrote: > Dear all, > > we have a crash with the message: error in routine blk2cyc_redist(1): nb > less than the number of proc. > > What is nb? Is it the number of electronic bands (nbnd)? > > Best regards > Pascal > > -- > Pascal Boulet *- MCF HDR, Resp. L1 MPCI - DEPARTEMENT CHIMIE* > Aix-Marseille Université - ST JEROME - Avenue Escadrille Normandie Niemen > - 13013 Marseille > Tél: +33(0)4 13 55 18 10 - Fax : +33(0)4 13 55 18 50 > Site : http://allos.up.univ-mrs.fr/pascal - Email : > [email protected] > *Afin de respecter l'environnement, merci de n'imprimer cet email que si > nécessaire.* > > > _______________________________________________ > Pw_forum mailing list > [email protected] > http://pwscf.org/mailman/listinfo/pw_forum > -- Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche, Univ. Udine, via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222
_______________________________________________ Pw_forum mailing list [email protected] http://pwscf.org/mailman/listinfo/pw_forum
