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- From: "Zhenhua Zeng" <myid520@163.com>
- To: "forum-abinit" <forum@abinit.org>
- Subject: can parallel version be used to calculate P-DOS?
- Date: Thu, 19 May 2005 21:53:56 +0800 (CST)
Dear abinit user:
I'm calculating the elctron density , work function and project dendity of states(DOS). The input file is given below.The version of abinit I used is parellel version-4.4.3 for IBM Power4 processor. When I run using more then one processor,the output file of DOS is as below which is very big. But when I run using only one processor, It gives the right result.
Does the parallel version cann't be used to calculate P-DOS or there have something wrong of the version I used?
by the way,The version has been tested before using to predict. The pseudopotential used is GGA type of FHI.
####### input file #########################
# Crystalline Aurum
# 4 Aurum layers,4 atoms per layer;4 vacuum layers.
# all Aurum is fixed
# calculate elctron density , work function and DOS
prtden 1
prt1dm 1
prtdos 3
#natsph
#iatsph
ratsph 3
iscf 3
nline 5
iprcel 45
occopt 4
tsmear 0.01
kptopt 1
ngkpt 8 8 1
nshiftk 1
shiftk 1/3 1/3 0.0
#Definition of the unit cell
acell 2*5.5884120936 13.6887581017
rprim 1.0 0.0 0.0 #Au(111) direct p(1*1)
-0.5 sqrt(0.75) 0.0
0.0 0.0 8/3 #4 atom layers, 4 vacuum layers
chkprim 0
#Definition of the atom types
ntypat 1
znucl 79
natom 4
typat 4*1
xred
3*0.0
1/3 2/3 1/8
2/3 1/3 1/4
0.0 0.0 3/8
#Exchange-correlation functional,planewave basis set and SCF procedure
ixc 11 # GGA, Perdew-Burke-Ernzerhof GGA functional
ecut 30
nstep 100
toldfe 1.0d-6
####### output file of DOS ###################
(if you couldn't see clearly, please see the file attached)
index energy(Ha) l=0 l=1 l=2 l=3 l=4 (integral=>) l=0 l=1 l=2 l=3 l=4
826 -0.55870 0.0000 0.0000 0.0000 0.0000 0.0000 0.00 0.00 0.00 0.00 0.00
827 -0.55865 0.0000 0.0000 0.0000 0.0000 0.0000 0.00 0.00 0.00 0.00 0.00
828 -0.55860 0.0000 0.0000 0.0000 0.0000 0.0000 0.00 0.00 0.00 0.00 0.00
829 -0.55855 0.0000 0.0000 0.0000 0.0000 0.0000 0.00 0.00 0.00 0.00 0.00
830 -0.558509999.99999999.9999 0.0000****************** **************** 0.00****************
831 -0.558459999.99999999.9999 0.0000****************** **************** 0.00****************
832 -0.558409999.99999999.9999 0.0000****************** **************** 0.00****************
833 -0.558359999.99999999.9999 0.0000****************** **************** 0.00****************
834 -0.558309999.99999999.9999 0.0000****************** **************** 0.00****************
1436 -0.528209999.99999999.9999 0.0000****************** **************** 0.00****************
1437 -0.528159999.99999999.9999 0.0000****************** **************** 0.00****************
1438 -0.528109999.99999999.9999 0.0000****************** **************** 0.00****************
1439 -0.528059999.99999999.9999 0.0000****************** **************** 0.00****************
1440 -0.528009999.99999999.99999999.9999****************** ****************************************
1441 -0.527959999.99999999.99999999.9999****************** ****************************************
1442 -0.527909999.99999999.99999999.9999****************** ****************************************
1443 -0.527859999.99999999.99999999.9999****************** ****************************************
1444 -0.527809999.99999999.99999999.9999****************** ****************************************
11996 -0.00020 0.0000 0.0000 0.0000 0.0000 0.0000 ****************************************
11997 -0.00015 0.0000 0.0000 0.0000 0.0000 0.0000 ****************************************
11998 -0.00010 0.0000 0.0000 0.0000 0.0000 0.0000 ****************************************
11999 -0.00005 0.0000 0.0000 0.0000 0.0000 0.0000 ****************************************
12000 0.00000 0.0000 0.0000 0.0000 0.0000 0.0000 ****************************************
the end
Zhenhua Zeng
Hunan University, PR.China
请勿随意丢弃废旧电池,一个5号电池可将5平方米土地重金属污染达50年!!
- can parallel version be used to calculate P-DOS?, Zhenhua Zeng, 05/19/2005
- Re: [abinit-forum] can parallel version be used to calculate P-DOS?, verstraete, 05/19/2005
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