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MiguelMValero / CONES

CONES: This git repository aims to couple the CFD software OpenFOAM with any other kind of open-source codes. It is currently employed to carry out sequential Data Assimilation techniques and, more specifically, an Ensemble Kalman Filter (EnKF). The communications between the EnKF and OpenFOAM are performed by a coupler called CWIPI.
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Bug when observations are velocity and pressure values #9

Closed MiguelMValero closed 1 year ago

MiguelMValero commented 1 year ago

Hello! I'm doing a couple of verifications of the "pitzDaily" test so I upload two new solvers "cwipiSimpleFoamkEps" and "cwipiSimpleFoamkOmegaSST", which solve RANS $\mathcal{k}-\varepsilon$ and $\mathcal{k}-\omega$ SST, respectively, and I realised there is a bug on the EnKF part of the master branch when combining observations of the pressure and the three components of the velocity. I did a quick test and it works when the pressure is combined with only the streamwise component of the velocity.

I will take a look at it during the afternoon!

MiguelMValero commented 1 year ago

Good news! I solved the bug. I uploaded the pitzDaily and the simpleFoam solvers in the provisional "master" branch. Next week I will pull Paolo's branch and I will test it with OpenFOAM-9. It should be save to use the EnKF for now.

Kind regards,