[cwl6750084]

Hi,

I wonder if anyone can shed some light on the following. For some reason, Fluent would not write the output files at the end of the simulation. It would always skip the lines file/write-case and file/write-data. I am wondering what could be the reason.

Thanks.


file/read-case Small-Case.cas.gz
file/read-data Small-Case.dat.gz

file/auto-save/data-frequency 50
file/auto-save/root-name Small-Case.dat.gz

solve/set/flow-warnings no
solve/set/time-step 1.e-3
solve/dti 2025 20

file/write-case Small-Case-Final_%t.cas.gz
file/confirm-overwrite yes
file/write-data Small-Case-Final_%t.dat.gz
file/confirm-overwrite yes

exit yes

[LuckyTran]

file/confirm-overwrite yes/no is an option to ask for user confirmation, it does not answer the yes/no

you need to do something like:
file/write-case Small-Case-Final_%t.cas.gz ok

[cwl6750084]

Originally Posted by LuckyTran

file/confirm-overwrite yes/no is an option to ask for user confirmation, it does not answer the yes/no

you need to do something like:
file/write-case Small-Case-Final_%t.cas.gz ok

Thanks for your suggestion. I changed the line, however, the write out lines are still skipped - there are still no output files being written for some reason.

[cwl6750084]

Originally Posted by LuckyTran

file/confirm-overwrite yes/no is an option to ask for user confirmation, it does not answer the yes/no

you need to do something like:
file/write-case Small-Case-Final_%t.cas.gz ok

Thanks LuckyTran for point that out. Actually, I realized the user confirmation should not be asked in the first place since it is write to a new file. Indeed, 4 yes are supposed to be included at the end of the solve/dti line. The software went ahead and did what it should have done without the four yes caused the oversight. I saw the halt due to end of input file message after reading the reply and figured out what could have gone wrong. Thanks and Merry Christmas.