[Pw_forum] projwfc / ZHEEV parameter

Osmair Vital Osmair osmairvital at gmail.com
Sun Jun 1 13:23:58 CEST 2014


Dear Paolo,
Thank you for you answer. However I run some example from the QE and there
is not error.
When I change these examples for my system. I observed this error. For
instance, my machine is not IBM.
Thanks
Osmair
Brazil


2014-05-28 3:14 GMT-03:00 Paolo Giannozzi <paolo.giannozzi at uniud.it>:

> On Tue, 2014-05-27 at 17:16 -0300, Osmair Vital Osmair wrote:
>
> >  ** On entry to ZHEEV parameter number  5 had an illegal value
>
> from the user guide:
>
> On IBM machines with ESSL libraries installed, there is a potential
> conflict between a few LAPACK routines that are also part of ESSL, but
> with a different calling sequence. The appearance of run-time errors
> like ON ENTRY TO ZHPEV PARAMETER NUMBER 1 HAD AN ILLEGAL VALUE is a
> signal that you are calling the bad routine. If you have defined
> -D__ESSL you should load ESSL before LAPACK: see variable LAPACK_LIBS in
> make.sys.
>
> P.
> --
> Paolo Giannozzi, Dept. Chemistry&Physics&Environment,
> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
> Phone +39-0432-558216, fax +39-0432-558222
>
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