[CP2K:9652] Re: restart files not printed
eft rsd
rashe... at gmail.com
Wed Nov 8 20:29:46 UTC 2017
I believe it does! How to fix this? I am using DZ basis set and PBE to keep
the job small as possible.
Eftrsd
On 8 Nov 2017 20:20, "James Dean" <jrd... at pitt.edu> wrote:
> CP2k should print out a restart file at the end of every geometry
> optimization step. Is your job running out of time in the middle of the
> first SCF optimization?
>
>
>> Hi,
>>
>> I used the following settings for geometry optimization of a relatively
>> large system (63 atoms)
>>
>> &MOTION
>> &GEO_OPT
>> MINIMIZER BFGS
>> MAX_ITER 1000
>> MAX_DR 0.001
>> MAX_FORCE 0.0000097
>> RMS_DR 0.001
>> RMS_FORCE 0.001
>> &BFGS
>> USE_MODEL_HESSIAN TRUE
>> USE_RAT_FUN_OPT TRUE
>> TRUST_RADIUS 0.1
>> &END
>> &END GEO_OPT
>>
>> &PRINT
>> &RESTART
>> LOG_PRINT_KEY T
>> &EACH
>> GEO_OPT 1
>> &END EACH
>> ADD_LAST NUMERIC
>> &END RESTART
>> &TRAJECTORY
>> LOG_PRINT_KEY T
>> FORMAT ${OUT_FORM}
>> UNIT ${OUT_UNIT}
>> &EACH
>> GEO_OPT ${OUT_STEPS}
>> &END EACH
>> ADD_LAST NUMERIC
>> &END TRAJECTORY
>> &END PRINT
>> &END MOTION
>>
>> @IF ( ${RESTART} == TRUE )
>> &EXT_RESTART ON
>> RESTART_DEFAULT F
>> RESTART_FILE_NAME ${RESTARTFILE}
>> RESTART_POS T
>> RESTART_COUNTERS T
>> &END EXT_RESTART
>> @ENDIF
>>
>> I have used them successfully for a long time to get restart files for my
>> large system. But after doubling the number of atoms I no longer get
>> restart files printed out. What could the problem be? I also tried PBE0
>> functional instead of PBE for the 63-atom-system and I got no restart
>> files. cp2k did not complain and did not reported errors. Just no restart
>> files. Could someone please explain why this happens and how to fix it?
>>
>> eftrsd
>>
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