Radioss Optimization (RADOPT)
Altair EmployeeHi,
Is there a standard amount of space there needs to be between the different parameters in a .radopt file. I'm adapting an existing .radopt file (with notepad++), and have tried finding a pattern in the amount of spaces between the parameters of the different cards. However, there doesn't seem to be one.
Any help with this would be appreciated.
Kind Regards
Cedric
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Hi @Ivan
Thanks for the quick response. I was already using this template, but didn't know they needed to be aligned to the right.
I've noticed in the attached file that you use the /BULK/DATA/1 to use BULK Data Inputs from OptiStruct. Do you know if al these Bulk Data Sections are useable? I does not seem to be mentioned in the Radioss Optimization information. They do reference /BULK but don't really give any extra information. (I'm not really familiar with Optistruct but however I do have colleague's that can help).
Can anyone tell me if it's possible to restart a radopt run? I'm dealing with an optimisation which takes a long time for each outerloop so I want to be able to start the run in the evening, end it in the morning and restart it the next evening. I know you can restart a previous radioss runs if the /RERUN card is used, however this will only restart the radioss run not the radopt run.
Hi,
the standard amount of space for different parameters is 10. You can use the following template as a guide (be sure to include the # character at the beginning so solver will know this is a comment):
#---1----|----2----|----3----|----4----|----5----|----6----|----7----|----8----|----9----|---10----|
The values are aligned to the right i.e. to fill the tenth space (single digit) or ninth & tenth (double digit) and so on.
Check the sample radopt file attached
Unable to find an attachment - read this blog