[Wien] Lapw1 error
EB Lombardi
lombaeb at science.unisa.ac.za
Thu Apr 14 15:53:35 CEST 2005
Dear Wien users
I have had a problem with a crash in lapw2 in first SCF cycle with error
message:
LAPW0 END
LAPW1 END
LAPW1 END
LAPW1 END
LAPW1 END
LAPW2 - FERMI; weighs written
PGFIO-F-231/formatted read/unit=1010/error on data conversion.
File name = ./phos.helpup_1040 formatted, sequential access record
= 34
In source file outp.f, at line number 181
PGFIO-F-231/formatted read/unit=1010/error on data conversion.
File name = ./phos.helpup_2040 formatted, sequential access record
= 34
In source file outp.f, at line number 181
cp: cannot stat `.in.tmp': No such file or directory
rm: cannot lstat `.in.tmp': No such file or directory
rm: cannot lstat `.in.tmp1': No such file or directory
>>> (min) status after runsp_lapw -I -fc 1. -i 40 -p\: 9 -> exit
The .helpup_1040 and 2040 files contain lines with ***** :
........
BAND# 4 E= -3.34806 WEIGHT= 0.0370370
L= 0 99.99643 ********** 38665.203********************-38353.973
L= 1 0.00000 0.000 0.000 0.000 0.000 0.000
L= 2 0.00000 0.000 0.000 0.000 0.000 0.000
D-EG: 0.00000 0.000 0.000 0.000 0.000 0.000
D-T2G: 0.00000 0.000 0.000 0.000 0.000 0.000
L= 3 0.00018 0.000 0.000 0.000 0.000 0.000
L= 4 0.00000 0.000 0.000 0.000 0.000 0.000
L= 5 0.00000 0.000 0.000 0.000 0.000 0.000
L= 6 0.00000 0.000 0.000 0.000 0.000 0.000
.......
Obviously this is the source of the error in lapw2. However, do such
huge values indicate a 'ghostband'?
If so, how should I go about fixing this?
During initialization an energy separation value of -10 was used in
lstart due to charge leakage from P, which automatically added an LO to
*.in1c.
The struct, in1c and scf1_up files are attached.
Any suggestions would be welcome.
Regards
Enrico Lombardi
--
Dr E B Lombardi
Physics Department
University of South Africa
P.O. Box 392
0003 UNISA
South Africa
Tel: +27 (0)12 429-8027
Fax: +27 (0)12 429-3643
e-mail: lombaeb at science.unisa.ac.za
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