[Pw_forum] discrepancies in tests

[Jose Luis Gordillo Ruiz]

Hi,

I'm installing QE in an opteron 285 computer.

I'v tested Intel 11, Intel 12, Pathscale 3.2 and GNU 4.5 compilers,
with internal BLAS and LAPACK, and I always got discrepancies in
lda+U_force, lda+U_gamma, noncolin-constrain_total and relax2-bfgs_ndim3
and relax2. Additionally, intel and pathscale produce discrepancies in
md-pot_extrap2.

any suggestions?


bests regards,

Jose Luis Gordillo
Supercomputo - UNAM