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Band/FFT parallelization and iprcel

From: "Guillaume Dumont" <dumont.guillaume@gmail.com>
To: forum@abinit.org
Subject: Band/FFT parallelization and iprcel
Date: Thu, 29 Mar 2007 18:10:44 -0400
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Dear all,

I was wondering if it is possible to use iprcel 35 or 45 along with the band/FFT parallization. I have some calculations that are very slow to converge when iprcel has the defaut value, but with iprcel 35 the number of SCF steps is much less. This what I observed running abinit with the k-point parallelization, but whenever I try to use iprcel 35 within a band/fft parallelization the code stops without any error message?

I am using abinit-5.3.3 compiled on an altix itanium system. If this is not available in this release, is there any development version I can get?

Regards,

--
Guillaume Dumont
=========================
guillaume.dumont.1@umontreal.ca
dumont.guillaume@gmail.com
(514) 341 5298
(514) 343 6111 ext. 13279

Band/FFT parallelization and iprcel, Guillaume Dumont, 03/30/2007
- <Possible follow-up(s)>
- Re: Band/FFT parallelization and iprcel, marc . torrent, 03/30/2007