FS#305 calculation of derivatives for cap. and rel. perm functions
Metadata
Property | Value |
---|---|
Project | dumux |
Category | Material framwork |
Reported by | Martin Schneider (martin.schneider@iws.uni-stuttgart.de) |
Reported at | Nov 30, 2015 15:22 |
Type | DuMuX day |
Version | 2.8 |
Last edited by | Kilian Weishaupt (kilian.weishaupt@iws.uni-stuttgart.de) |
Last edited at | Feb 9, 2016 13:14 |
Closed by | Kilian Weishaupt (kilian.weishaupt@iws.uni-stuttgart.de) |
Closed at | Feb 9, 2016 13:14 |
Closed in version | 2.9 |
Resolution | Implemented |
Description
I just recognized that the functions dpc_dsw and dkrw_dsw ... do not calculate the derivatives with respect to the saturation but with respect to the effective saturation Swe. For me, this seems to be misleading. In some cases also the documentation states that the Sw derivative is calculated, which is wrong.