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January 6, 2016, 18:59 |
Get gradients of both lift and drag
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#1 |
New Member
Ryan Barrett
Join Date: May 2015
Posts: 15
Rep Power: 11 |
I need the adjoint gradients of both drag and lift. I can get the drag gradient or lift gradient by changing OBJECTIVE_FUNCTION= DRAG or OBJECTIVE_FUNCTION= LIFT in the config file. What can I do to get the gradients of both? Whatever I try I get the error: OBJECTIVE_FUNCTION: multiple values for type enum.
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January 7, 2016, 10:03 |
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#2 |
Super Moderator
Tim Albring
Join Date: Sep 2015
Posts: 195
Rep Power: 11 |
Hi Ry10,
like you already noticed, it is not possible to get both gradients at once. You have to do two separate runs. One with OBJECTIVE_FUNCTION=DRAG and one with OBJECTIVE_FUNCTION=LIFT. |
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gradients, su2 |
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