Hi all,
Currently we have a problema derived from the 2pnc model which Works quite
well, but we have a couple issues we would like to examine further.
First, we are using a modified BrooksCorey material law which depends
spatially and timewise on the salt concentration. We implemented the problem by
defining a matrix of spatialParams objects ---one for each cell---, and on each
time step we update the parameters according the current solution. Would this
be the proper Dumux approach?
Second, we would like to change the resolution method from iterative to
direct (our problem is small), in particular UMFpack. Any pointers on how to
set about doing this?
Many thanks in advance for any ideas or suggestions.
Regards,
Edscott
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