Optimization Sensitivity

rohtav · January 22, 2007, 01:29

Hi,

OpenFoam make life easy with OOP style programming, my answer is that is it possible to automate sensitivity analysis and optimization process in OpenFoam.

e.g. we define PDE and its bc and then OpenFoam generate its adjoint PDE and its related bc then calculate its gradient and finally exploit optimization loop.

I think that, it seems possible with linking the kernel with AD (Automatic Diffrentiation) tool(discrete sensitivity), do anybody such work or is this in plane of OF developer?

Bugs · June 16, 2010, 07:46

I think there is something here:

http://www.springerlink.com/content/4n8m1166g3p5q2k7/

January 22, 2007, 01:29	Hi, OpenFoam make life easy	#1
rohtav New Member Rohallah Tavakoli Join Date: Mar 2009 Posts: 1 Rep Power: 0	Hi, OpenFoam make life easy with OOP style programming, my answer is that is it possible to automate sensitivity analysis and optimization process in OpenFoam. e.g. we define PDE and its bc and then OpenFoam generate its adjoint PDE and its related bc then calculate its gradient and finally exploit optimization loop. I think that, it seems possible with linking the kernel with AD (Automatic Diffrentiation) tool(discrete sensitivity), do anybody such work or is this in plane of OF developer?

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June 16, 2010, 07:46		#2
Bugs New Member Andrey Pridannikov Join Date: Jun 2010 Location: SUSU, Chelyabinsk, Russia Posts: 2 Rep Power: 0	I think there is something here: http://www.springerlink.com/content/4n8m1166g3p5q2k7/