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Forum: OpenFOAM Community Contributions

December 8, 2020, 04:33

Replies: 3

[Other] Effcient WENO Scheme

Views: 861

Posted By janGaertner

Hello Siye, the calculation of the...

Hello Siye,

the calculation of the stencil list and corresponding matrices is computationally very expensive. Therefore, it is currently implemented to be done only once when the scheme is...

Forum: OpenFOAM Community Contributions

November 5, 2020, 07:17

Replies: 3

[Other] Effcient WENO Scheme

Views: 861

Posted By janGaertner

Hello, I am sorry to say that there was a...

Hello,

I am sorry to say that there was a major bug in the latest release of the library. In the release 2.0 the integer power multiplication for the Gauss quadratur was incorrect for any order...

Forum: OpenFOAM Community Contributions

October 21, 2020, 15:41

Replies: 3

[Other] Effcient WENO Scheme

Views: 861

Posted By janGaertner

Effcient WENO Scheme

Hello all,

in the recent months I had put a lot of work into the WENO Scheme originally written by Tobias Martin to improve efficiency and computational speed.
It has finally reached a state that...

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