Hi Sayantan, I am copying this answer to the Dumux mailing list. Please use the list for future questions. That way, more people can get/give help.
sorry for not getting back to you earlier. On what level do you want to be able to call Dumux-Code from Matlab? On the highest level, this is easily possible. You can call the executable from Matlab by using the system command: http://www.mathworks.de/de/help/matlab/ref/system.html By passing parameters to the Dumux executable in a proper way, one could for example write a timeloop in Matlab and call Dumux for each time step from Matlab. On a lower level, one would have to invest some work to create Matlab bindings for the functionality that one would like to use. I am no expert in this, but would claim that you need to have a profound Dumux and C++ knowledge to achieve this. I heard that there are ongoing efforts for creating Python bindings for some Dune functionality. They use Swig for achieving this, http://www.swig.org/. Kind regards Bernd On 07/14/2014 08:47 AM, Sayantan Ganguly wrote: > Dear Bermd, > I have a small query regarding DuMux. Can the codes of DuMux be > called from another software e.g. Matlab in some way such that > other operations can be performed on the codes? > > Regards > Sayantan > > > >> Dear DuMuX-users, >> >> today is another important day in the history of DuMuX. We are happy to >> announce, >> that the 2.4 version of DuMuX is now available. Hopefully you profit >> from the >> changes. We recommend to change to the current version. >> >> You can download the tarball from >> http://www.dumux.org/download/ >> >> Alternatively, and particularly if you want to develop within the >> DuMuX module directory, you can svn-checkout the release branch: >> svn checkout --username=anonymous --password='' >> svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/branches/release-2.4 dumux >> >> Below you find the most important changes. >> >> Notable Differences Between DuMuX 2.3 and DuMuX 2.4 >> ================================================================================ >> Note: For the detailed description of changes in the DuMuX-2.4 release >> please >> see the CHANGELOG. >> >> - Three geomechanics models have been added, thanks to the previous >> PhD work >> of Melanie Darcis. The models are located in dumux/geomechanics, a >> test for >> each model is provided in test/geomechanics: >> . elastic: linear elasticity equations that account only for the >> solid >> mechanics. >> . el1p2c: poroelasticity equations for one solid and one fluid >> phase, where >> the fluid phase is admitted to consist of two components. >> . el2p: poroelasticity equations for one solid phase and two >> immiscible >> fluid phases. >> >> - A three-dimensional implementation of the MPFA L-method is added >> and made >> available for the decoupled 2p models. It also allows for >> simulation on >> an adaptive grid. >> >> - The MPNC model now allows to drop the assumptions of local thermal >> and/or >> chemical equilibrium. Dropping the local chemical equilibrium >> assumption >> leads to mole fractions in different phases that are not >> determined via >> equilibrium relations. If the local thermal equilibrium assumption >> is >> dropped, phases (fluids and solid) are locally allowed to have >> different >> temperatures. See test/implicit/mpnc/test_boxmpnckinetic for an >> example. >> >> ================================================================================ >> >> Have a lot of fun and best regards, >> Bernd Flemisch >> >> -- >> _______________________________________________________________ >> >> !!!! CMWR 2014: 10th - 13th June 2014 in Stuttgart !!!! >> Please visit www.cmwr14.de >> _______________________________________________________________ >> >> Bernd Flemisch phone: +49 711 685 69162 >> IWS, Universität Stuttgart fax: +49 711 685 60430 >> Pfaffenwaldring 61 email: be...@iws.uni-stuttgart.de >> D-70569 Stuttgart url: www.hydrosys.uni-stuttgart.de >> _______________________________________________________________ >> >> >> -- >> This message has been scanned for viruses and >> dangerous content by MailScanner, and is >> believed to be clean. >> > -- _______________________________________________________________ Bernd Flemisch phone: +49 711 685 69162 IWS, Universität Stuttgart fax: +49 711 685 60430 Pfaffenwaldring 61 email: be...@iws.uni-stuttgart.de D-70569 Stuttgart url: www.hydrosys.uni-stuttgart.de _______________________________________________________________ _______________________________________________ Dumux mailing list Dumux@listserv.uni-stuttgart.de https://listserv.uni-stuttgart.de/mailman/listinfo/dumux
