Issues with history.dat
 

Hello,

I'm currently running some simulations using SU2_CFD (feature_turbomachinery) and, by checking the output of the terminal and the flow.dat generated after running SU2_SOL the simulations seem to have converged.

However, when I check the file "history.dat" to read the values of the entropy generation (for example) this file is full of zeros (except for the columns corresponding to the residuals). I have attached a link to a picture which shows what I'm obtaining.

What is worrying me is that the rest of the output seems fine (flow.dat, terminal output) but then the history.dat is completely off.

I've checked the settings in the configuration file and they all seem fine, identical to other simulations in which I did not get this issue.

Any help on how to fix this will be greatly appreciated!

Pablo

https://i.postimg.cc/CM3cSXyZ/image.png

Check the parameters again
 

If your WRT_CON_FREQ is 1 then it should print out the history of all of it. However, I have seen a problem in master version (6.2.0) where if I have 3 zones the history file has 4 zones of which the first one has no data. Are you having the same issue with master or develop?

I have a question for you too.
I also use SU2 to run Turbomachinery cases and have seen the feature_turbomachinery branch on GitHub. Are you working on this branch? What are the additional capabilities this branch has right now?


Aman