Hello,
thanks for the suggestion, certainly it helped but it is still
appreciably slower.
Regards,
Lorenzo
On 19.02.2020 13:42, Gläser, Dennis wrote:
Hi Lorenzo,
are you using a parameter from the input file in your adsorption law,
which you obtain via something like
auto param = getParamFromGroup<Scalar>("SomeGroup", "SomeParam"); ?
Obtaining parameters from the tree is quite costly. In case you do so,
make sure to obtain the parameter only once and reuse it.
Cheers,
Dennis
------------------------------------------------------------------------
*Von:* Dumux <dumux-boun...@listserv.uni-stuttgart.de> im Auftrag von
lc <lorenzo.camp...@uniroma1.it>
*Gesendet:* Mittwoch, 19. Februar 2020 11:34:27
*An:* dumux@listserv.uni-stuttgart.de; Koch, Timo
*Betreff:* Re: [DuMuX] adsorption/desorption term
Good morning,
I did as suggested and I observe a remarkable slow down down of the
execution, keeping everything the same.
Is this due to the fact that we add a new term in the time derivative
and the system should be re-assembled?
Is it an expected behaviour?
I checked that this happens as soon as I "activate" the solidsystem. If
I comment it, it is as fast as usual.
Kind regards,
Lorenzo Campoli
On 17.02.2020 10:56, Timo Koch wrote:
> you implement a new LocalResidual class which inherits from the
CompositionalLocalResidual and just overloads the computeStorage
function. In the implementation of computeStorage you can call
CompositionalLocalResidual::computeStorage first and then add your
A(c) term to the storage.
>
> Then set the type of the property LocalResidual to your new class.
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