> On 22. Nov 2021, at 19:09, Ana Carolina Loyola <anacarolina...@gmail.com> 
> wrote:
> 
> Dera Timo Koch,
> 
> Yes, this example runs fine ( test_1p_incompressible_tpfa_quad )  here. I 
> don't know if this issue is related to the Box method, but so far when I run 
> a test using tpfa and mpfa the  BlockDiagAMGBiCGSTABSolver works fine.
> 
> I am not confident the problem is precision-related also. But when I add up 
> the flux (residuals) at the boundary nodes, I get a sum with a much smaller 
> precision than 1e-16. It's when I try to evaluate the pressure gradients at 
> the boundary faces and then use them to obtain the boundary flux that the sum 
> becomes way more important.

Hi Ana,

Do you evaluate boundary fluxes via gradients at boundary faces next to 
Dirichlet nodes with Box? I’m not sure what you can expect from fluxes computes 
that way at Dirichlet nodes.
You will only get local mass conservation at inner nodes/boxes/vertices but not 
necessarily for the (boundary) Box/control-volume around Dirichlet nodes.
Maybe this is an issue here?

Best wishes
Timo


> And as I need directional flow information, I think I have to work at the 
> faces. Another test I did was to observe that as the fracture permeability 
> gets closer to the matrix permeability this precision improves, so this might 
> be a precision issue since the pressure gradient at the fracture-matrix 
> interface is supposed to be very small (because the fracture is way more 
> permeable). Well, if I can make this solver work I can verify this 
> possibility. 
> 
> Thanks for your help
> 
> Best regards
> 
> 
> Ana 
> 
> Em seg., 22 de nov. de 2021 às 17:53, Timo Koch <koch_t...@hotmail.com 
> <mailto:koch_t...@hotmail.com>> escreveu:
> Dear Ana,
> 
> can you try the 1p quad precision test first?
> https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/blob/master/test/porousmediumflow/1p/incompressible/CMakeLists.txt
>  
> <https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/blob/master/test/porousmediumflow/1p/incompressible/CMakeLists.txt>
> 
> in the dumux build folder, e.g. dumux/build-cmake run
> make test_1p_incompressible_tpfa_quad
> ctest -R test_1p_incompressible_tpfa_quad -VV
> 
> BTW I don’t suspect that your original problem is related to precision (but 
> it could be). The double precision is indeed something like 15 significant 
> digits but that doesn’t mean that we can’t compute with much smaller or much 
> bigger floating point numbers at all. A problem only occurs if you for 
> example add 1.0 and 1e-16, because then the precision is not enough to 
> represent the difference between 1.0 and 1.0+1e-16.
> As we don’t usually do something like that with permeability it should be 
> fine. But of course I don’t know all of the code.
> 
> It’s quite difficult to help with the original issue as I’m not familiar with 
> the paper or know exactly how the setup looks like.
> 
> Best wishes
> Timo
> 
> 
>> On 22. Nov 2021, at 17:30, Ana Carolina Loyola <anacarolina...@gmail.com 
>> <mailto:anacarolina...@gmail.com>> wrote:
>> 
>> Following up on my question on the precision error of my boundary fluxes, I 
>> am trying to introduce the quad precision for my multidomain problem with 
>> facets. For that, I have to use another Linear Solver. Following the test 
>> case in dumux/test/multidomain/facet/1p_1p/analytical, I tried to use 
>> BlockDiagAMGBiCGSTABSolver, but the following error occurs:
>> 
>> Solve: M deltax^k = rNewton: Caught exception: "NumericalProblem 
>> [solveLinearSystem:/home/analoyola/dumux/dumux/dumux/nonlinear/newtonsolver.hh:383]:
>>  Linear solver did not converge"
>> Dune reported error: NumericalProblem 
>> [.../dumux/dumux/dumux/nonlinear/newtonsolver.hh:260]: Newton solver didn't 
>> converge after 0 iterations.
>>  ---> Abort!
>> 
>> When I try to run the test in dumux/test/multidomain/facet/1p_1p/analytical 
>> for the box method, a crash also occurs:
>> 
>> Solve: M deltax^k = rNewton: Caught exception: "SolverAbort 
>> [apply:/home/analoyola/dumux3.4/dune-istl/dune/istl/solvers.hh:494]: 
>> breakdown in BiCGSTAB - rho 0 <= EPSILON 1e-80 after 93.5 iterations"
>> terminate called after throwing an instance of 'Dumux::NumericalProblem'
>>   what():  NumericalProblem [.../dumux/dumux/nonlinear/newtonsolver.hh:397]: 
>> Newton solver didn't converge after 0 iterations.
>> 
>> The same does not occur for the cell-centered schemes.
>> 
>> Any idea on what may be causing the crash and how to solve this ?
>> 
>> Thanks a lot
>> 
>> Ana 
>> 
>> Em sex., 19 de nov. de 2021 às 00:02, 
>> <dumux-requ...@listserv.uni-stuttgart.de 
>> <mailto:dumux-requ...@listserv.uni-stuttgart.de>> escreveu:
>> Send DuMux mailing list submissions to
>>         dumux@listserv.uni-stuttgart.de 
>> <mailto:dumux@listserv.uni-stuttgart.de>
>> 
>> To subscribe or unsubscribe via the World Wide Web, visit
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>> or, via email, send a message with subject or body 'help' to
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>> <mailto:dumux-requ...@listserv.uni-stuttgart.de>
>> 
>> You can reach the person managing the list at
>>         dumux-ow...@listserv.uni-stuttgart.de 
>> <mailto:dumux-ow...@listserv.uni-stuttgart.de>
>> 
>> When replying, please edit your Subject line so it is more specific
>> than "Re: Contents of DuMux digest..."
>> 
>> 
>> Today's Topics:
>> 
>>    1. Re: Integration of boundary flux for upscaling: "errors"
>>       (Christoph Gr?ninger)
>>    2. Re: (no subject) (Pham, Vuong Van)
>> 
>> 
>> ----------------------------------------------------------------------
>> 
>> Message: 1
>> Date: Thu, 18 Nov 2021 23:07:15 +0100
>> From: Christoph Gr?ninger <f...@grueninger.de <mailto:f...@grueninger.de>>
>> To: dumux@listserv.uni-stuttgart.de <mailto:dumux@listserv.uni-stuttgart.de>
>> Subject: Re: [DuMux] Integration of boundary flux for upscaling:
>>         "errors"
>> Message-ID: <3f963241-43cb-9cf1-7b16-3331adc37...@grueninger.de 
>> <mailto:3f963241-43cb-9cf1-7b16-3331adc37...@grueninger.de>>
>> Content-Type: text/plain; charset=utf-8; format=flowed
>> 
>> Hi Ana,
>> I am not sure whether you are right that 1e-14 to 1e-16 should not be 
>> considered as zero. It is the expected precision of a double. In 
>> general, you cannot expect it to be better, just because in the regular 
>> case it by luck is actually better.
>> 
>> Maybe you can run your simulation with quad precision. That might help 
>> to get more knowledge regarding the limits of double precision.
>> 
>> Bye
>> Christoph
>> 
>> 
>> Am 17.11.21 um 11:31 schrieb Ana Carolina Loyola:
>> > Hello,
>> > 
>> > I have been working on the?upscaling of the 2D permeability tensor of 
>> > fractured media with the Box Method using the multidomain module of 
>> > Dumux 3.2. The code attached has worked well when compared to the 
>> > analytical solutions of perpendicular and equally spaced fractures.
>> > I apply linear pressure boundary conditions and integrate flow at the 
>> > boundaries using the following equation*
>> > image.png
>> > And for that, I created a "boundary flux" function (at main.cc 
>> > <http://main.cc/>), which 
>> > calls the computeFlux function for all the faces that are located at the 
>> > boundary of the domain.
>> > 
>> > The reason I send this message is that I have noticed some precision 
>> > errors that concern me when running another simple test case (one 
>> > horizontal?and non-persistent fracture, meshes are attached).? It is 
>> > expected that I have kxy and kyx equal to 0, which seems to work fine 
>> > when I use a symmetric mesh (signalized with -sym in the .msh files), 
>> > since I get kxy and kyx in the order of < 1e-30 and net flux balances in 
>> > the order of <1e-28.
>> > 
>> > But when I use non-symmetric meshes I get kxy in the order of 1e-17, 
>> > which can not be considered to be 0, considering the matrix 
>> > permeability, and boundary fluxes summation as high as 1e-14 when I 
>> > apply the x gradient. The "error" does not seem to improve when 
>> > refining?the mesh.
>> > 
>> > So what I would like to ask here is if I am using the appropriate 
>> > functions to integrate flow and if you would have any 
>> > implementation-related suggestions to get past this issue.
>> > 
>> > I am sorry for the long text; this may be more of a theoretical issue 
>> > than a code-related one, but I thought it was worth the shot just?to see 
>> > if I am missing something.
>> > 
>> > *Equation used by Pouya and Fouch? (2009)
>> > Pouya, Amade & Fouch?, Olivier. (2009). Permeability of 3D discontinuity 
>> > networks: New tensors from boundary-conditioned homogenization. Advances 
>> > in Water Resources. 32. 303-314. 10.1016/j.advwatres.2008.08.004.
>> > 
>> > Thanks
>> > 
>> > Ana Loyola
>> > 
>> > _______________________________________________
>> > DuMux mailing list
>> > DuMux@listserv.uni-stuttgart.de <mailto:DuMux@listserv.uni-stuttgart.de>
>> > https://listserv.uni-stuttgart.de/mailman/listinfo/dumux 
>> > <https://listserv.uni-stuttgart.de/mailman/listinfo/dumux>
>> > 
>> 
>> -- 
>> Als w?r es nix, leb'?ich von [IT] und mach' nur, was ich lieb'
>> Lebe wie?im?Paradies,?womit hab' ich?das verdient?
>> Die Wahrheit?ist: Hab' ich nicht, ich bin nur reicher beschenkt
>> Als jemand in einem armen Land mit dem gleichen Talent
>> [frei nach Tua von Die Orsons - Oioioiropa]
>> 
>> 
>> ------------------------------
>> 
>> Message: 2
>> Date: Thu, 18 Nov 2021 23:01:44 +0000
>> From: "Pham, Vuong Van" <vuongvanp...@ku.edu <mailto:vuongvanp...@ku.edu>>
>> To: Timo Koch <koch_t...@hotmail.com <mailto:koch_t...@hotmail.com>>, DuMux 
>> User Mailing List
>>         <dumux@listserv.uni-stuttgart.de 
>> <mailto:dumux@listserv.uni-stuttgart.de>>
>> Subject: Re: [DuMux] (no subject)
>> Message-ID:
>>         
>> <sn6pr01mb47029cf9172df257c3e86d95b6...@sn6pr01mb4702.prod.exchangelabs.com 
>> <mailto:sn6pr01mb47029cf9172df257c3e86d95b6...@sn6pr01mb4702.prod.exchangelabs.com>>
>> 
>> Content-Type: text/plain; charset="utf-8"
>> 
>> Dear all,
>> Thanks for pointing that out, and so that is the issue I want to address. My 
>> point is, I read the DuMuX course tutorial and came up with this procedure, 
>> as follows (in order to use DuMuX):
>> 
>>                Install DUNE and DuMuX -> build the source files (i.e., 
>> CMakeLists.txt; problem.hh, params.input, etc) -> cmake CMakeLists.txt -> 
>> execute DuMuX as ./?. params.input
>> 
>> Therefore, please assist me on the mistakes in my understanding above 
>> (especially the meaning, use, and how-to-create such the _build_ directory, 
>> or build-cmake)
>> 
>> I really appreciate your support. I am a beginner in DuMuX so I hope that my 
>> questions are not that dumb.
>> Best regards,
>> Vuong Van Pham
>> Graduate Research Assistant (GRA)
>> Department of Chemical and Petroleum Engineering (CPE), University of Kansas
>> Email: vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu><mailto:vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>>
>> Phone: +1-(785)-979-2664
>> 
>> 
>> 
>> From: Timo Koch <koch_t...@hotmail.com <mailto:koch_t...@hotmail.com>>
>> Sent: Thursday, November 18, 2021 4:30 AM
>> To: DuMux User Mailing List <dumux@listserv.uni-stuttgart.de 
>> <mailto:dumux@listserv.uni-stuttgart.de>>
>> Cc: Pham, Vuong Van <vuongvanp...@ku.edu <mailto:vuongvanp...@ku.edu>>
>> Subject: Re: [DuMux] (no subject)
>> 
>> Dear Vuong,
>> 
>> it looks like you ran cmake in the source directory. You have to run ?make 
>> executable? in the _build_ directory. Per default dumux/build-cmake/?
>> Timo
>> 
>> 
>> 18. nov. 2021 kl. 08:19 skrev Kilian Weishaupt 
>> <kilian.weisha...@iws.uni-stuttgart.de 
>> <mailto:kilian.weisha...@iws.uni-stuttgart.de><mailto:kilian.weisha...@iws.uni-stuttgart.de
>>  <mailto:kilian.weisha...@iws.uni-stuttgart.de>>>:
>> ?
>> 
>> Dear Vuong Van,
>> 
>> did you modify anything in your CMakeLists.txt file? You said the test ran 
>> successfully so the executable in 
>> dumux/dumux/build-cmake/test/porousmediumflow/1p" was build successfully?
>> 
>> Best wishes
>> Kilian
>> On 18.11.21 07:53, Pham, Vuong Van wrote:
>> Dear Kilian,
>> Still following the Cmake command (i.e., make name_of_executable), I 
>> attempted to do so in the Ubuntu command window, however I received this 
>> error as attached:
>> <image001.png>
>> The picture indicated that for some reasons the command 
>> ?dune_symlink_to_source_files? is unknown to Cmake. Besides, what I observed 
>> was that, the commands that are relevant to DUNE, somehow are unknown by 
>> Cmake and cause incomplete configuration. Please assist me on this error.
>> 
>> Best regards,
>> Vuong Van Pham
>> Graduate Research Assistant (GRA)
>> Department of Chemical and Petroleum Engineering (CPE), University of Kansas
>> Email: vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu><mailto:vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>>
>> Phone: +1-(785)-979-2664
>> 
>> 
>> 
>> 
>> From: Kilian Weishaupt <kilian.weisha...@iws.uni-stuttgart.de 
>> <mailto:kilian.weisha...@iws.uni-stuttgart.de>><mailto:kilian.weisha...@iws.uni-stuttgart.de
>>  <mailto:kilian.weisha...@iws.uni-stuttgart.de>>
>> Sent: Thursday, November 18, 2021 12:42 AM
>> To: Pham, Vuong Van <vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>><mailto:vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>>
>> Cc: DuMux User Mailing List <dumux@listserv.uni-stuttgart.de 
>> <mailto:dumux@listserv.uni-stuttgart.de>><mailto:dumux@listserv.uni-stuttgart.de
>>  <mailto:dumux@listserv.uni-stuttgart.de>>
>> Subject: Re: [DuMux] (no subject)
>> 
>> 
>> Dear Vuong Van,
>> 
>> I'm glad the installation worked now.
>> 
>> 1.)
>> 
>> CMakeLists.txt is a configuration file read by CMake, a build system 
>> generator. If configured correctly,
>> you compile your source code just by calling
>> 
>> make name_of_the_executable
>> 
>> If you make any changes to CMakeLists.txt, a simple
>> 
>> make
>> 
>> will update the build configuration.
>> 
>> Have a look at the tests or at our course exercises here 
>> https://git.iws.uni-stuttgart.de/dumux-repositories/dumux-course/-/tree/master/exercises/exercise-basic
>>  
>> <https://git.iws.uni-stuttgart.de/dumux-repositories/dumux-course/-/tree/master/exercises/exercise-basic><https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.iws.uni-stuttgart.de%2Fdumux-repositories%2Fdumux-course%2F-%2Ftree%2Fmaster%2Fexercises%2Fexercise-basic&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092917187%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=zdHLOvKbHWQHW7G17zW1GN1%2Bq5Vj%2FajNuTGk0LVx8F4%3D&reserved=0
>>  
>> <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.iws.uni-stuttgart.de%2Fdumux-repositories%2Fdumux-course%2F-%2Ftree%2Fmaster%2Fexercises%2Fexercise-basic&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092917187%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=zdHLOvKbHWQHW7G17zW1GN1%2Bq5Vj%2FajNuTGk0LVx8F4%3D&reserved=0>>
>>  to get more information
>> on how to properly use CMakeLists.txt
>> 
>> 2.) You may either just use a simple text editor such as Atom or notepad++ 
>> or you can try setting up VS Code (an IDE) which however, is a little bit 
>> more involved to configure. Note that you can either edit your files under 
>> Windows (as shown in the windows explorer) or using the Ubuntu subsytem. 
>> Whatever works better for you.
>> 
>> See Point 3 in our wiki on how to get VS Code 
>> https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/wikis/Windows-Subsystem-for-DuMux
>>  
>> <https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/wikis/Windows-Subsystem-for-DuMux><https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.iws.uni-stuttgart.de%2Fdumux-repositories%2Fdumux%2F-%2Fwikis%2FWindows-Subsystem-for-DuMux&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092927180%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=gLWMDVj2UyWQPUESnsfD2QvorfIAifDLjJefjt%2BTzX0%3D&reserved=0
>>  
>> <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.iws.uni-stuttgart.de%2Fdumux-repositories%2Fdumux%2F-%2Fwikis%2FWindows-Subsystem-for-DuMux&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092927180%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=gLWMDVj2UyWQPUESnsfD2QvorfIAifDLjJefjt%2BTzX0%3D&reserved=0>>
>> 
>> 
>> 
>> PS: Please always respond to the mailing list 
>> (dumux@listserv.uni-stuttgart.de 
>> <mailto:dumux@listserv.uni-stuttgart.de><mailto:dumux@listserv.uni-stuttgart.de
>>  <mailto:dumux@listserv.uni-stuttgart.de>>, I also forgot to do that in my 
>> first mail) such that others can profit from our discussion, too.
>> 
>> Best wishes
>> Kilian
>> On 17.11.21 20:56, Pham, Vuong Van wrote:
>> Dear Kilian,
>> I am glad to receive your swift response. Following the use of DuMuX (at 
>> this point I installed all folders and ran the test successfully), I have 
>> the concerns listed as below:
>> 
>> 1.      The core structure of a ?DuMux? job contains files as the attached 
>> figure. I believe that I have to compile the ?CMakeLists.txt? using CMake 
>> prior to any further execution. May you assist me how to compile such that 
>> ?CMakeLists.txt? properly?
>> <image002.png>
>> 
>> 2.      By far, I only know how to modify contents in a file (within Ubuntu 
>> subsystem) using Vim editor. However, I may need either Python/C++ later to 
>> modify such files. May you suggest me an IDE to use with C++ in Ubuntu 
>> subsystem?
>> 
>> I hope that my concerns are appropriate.
>> 
>> Best regards,
>> Vuong Van Pham
>> Graduate Research Assistant (GRA)
>> Department of Chemical and Petroleum Engineering (CPE), University of Kansas
>> Email: vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu><mailto:vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>>
>> Phone: +1-(785)-979-2664
>> 
>> 
>> 
>> From: Kilian Weishaupt <kilian.weisha...@iws.uni-stuttgart.de 
>> <mailto:kilian.weisha...@iws.uni-stuttgart.de>><mailto:kilian.weisha...@iws.uni-stuttgart.de
>>  <mailto:kilian.weisha...@iws.uni-stuttgart.de>>
>> Sent: Wednesday, November 17, 2021 10:28 AM
>> To: Pham, Vuong Van <vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>><mailto:vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>>
>> Subject: Re: [DuMux] (no subject)
>> 
>> 
>> Dear Vuong Van,
>> 
>> we recently updated our wiki for installing Dumux under Windows 10.
>> 
>> There seems to be an issue with git clone which can be fixed as described in 
>> the wiki.
>> 
>> https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/wikis/Windows-Subsystem-for-DuMux
>>  
>> <https://git.iws.uni-stuttgart.de/dumux-repositories/dumux/-/wikis/Windows-Subsystem-for-DuMux><https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.iws.uni-stuttgart.de%2Fdumux-repositories%2Fdumux%2F-%2Fwikis%2FWindows-Subsystem-for-DuMux&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092927180%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=gLWMDVj2UyWQPUESnsfD2QvorfIAifDLjJefjt%2BTzX0%3D&reserved=0
>>  
>> <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.iws.uni-stuttgart.de%2Fdumux-repositories%2Fdumux%2F-%2Fwikis%2FWindows-Subsystem-for-DuMux&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092927180%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=gLWMDVj2UyWQPUESnsfD2QvorfIAifDLjJefjt%2BTzX0%3D&reserved=0>>
>> 
>> Best wishes
>> Kilian
>> On 12.11.21 01:39, Pham, Vuong Van wrote:
>> To the DuMux development team,
>> 
>> My name is VUONG VAN PHAM and I am an interested DuMux user for my research 
>> purpose. When I was tempted to install the simulator using installdumux.py, 
>> the installation was paused and the .log file is attached.
>> 
>> Please assist me on how to install DuMux correctly. Also please note that I 
>> was tempted to install in ubuntu subsystem within Windows 10 (I do not know 
>> whether that impacts the installation process, however, I inform that fact 
>> just in case).
>> 
>> Best regards,
>> Vuong Van Pham
>> Graduate Research Assistant (GRA)
>> Department of Chemical and Petroleum Engineering (CPE), University of Kansas
>> Email: vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu><mailto:vuongvanp...@ku.edu 
>> <mailto:vuongvanp...@ku.edu>>
>> Phone: +1-(785)-979-2664
>> 
>> 
>> 
>> 
>> 
>> 
>> _______________________________________________
>> 
>> DuMux mailing list
>> 
>> DuMux@listserv.uni-stuttgart.de 
>> <mailto:DuMux@listserv.uni-stuttgart.de><mailto:DuMux@listserv.uni-stuttgart.de
>>  <mailto:DuMux@listserv.uni-stuttgart.de>>
>> 
>> https://listserv.uni-stuttgart.de/mailman/listinfo/dumux 
>> <https://listserv.uni-stuttgart.de/mailman/listinfo/dumux><https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Flistserv.uni-stuttgart.de%2Fmailman%2Flistinfo%2Fdumux&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092937174%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=whr9VH%2FhoPCO4bBa8mK5NALr3QDCh7P%2B92nFwyUki2U%3D&reserved=0
>>  
>> <https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Flistserv.uni-stuttgart.de%2Fmailman%2Flistinfo%2Fdumux&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092937174%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=whr9VH%2FhoPCO4bBa8mK5NALr3QDCh7P%2B92nFwyUki2U%3D&reserved=0>>
>> 
>> --
>> 
>> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>> 
>> Kilian Weishaupt
>> 
>> Institut f?r Wasser- und Umweltsystemmodellierung (IWS)
>> 
>> Lehrstuhl f?r Hydromechanik und Hydrosystemmodellierung
>> 
>> Universit?t Stuttgart, Pfaffenwaldring 61, 70569 Stuttgart
>> 
>> Email: kilian.weisha...@iws.uni-stuttgart.de 
>> <mailto:kilian.weisha...@iws.uni-stuttgart.de><mailto:kilian.weisha...@iws.uni-stuttgart.de
>>  <mailto:kilian.weisha...@iws.uni-stuttgart.de>>
>> 
>> Telefon: 0049 711 685-60461 ** fax: 0049-711-685-60430
>> 
>> http://www.hydrosys.uni-stuttgart.de 
>> <http://www.hydrosys.uni-stuttgart.de/><https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.hydrosys.uni-stuttgart.de%2F&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092947175%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=dbZlT866YezZ%2BYsOA6y3kJOJhPOItupRjINH5LHHPvI%3D&reserved=0
>>  
>> <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.hydrosys.uni-stuttgart.de%2F&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092947175%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=dbZlT866YezZ%2BYsOA6y3kJOJhPOItupRjINH5LHHPvI%3D&reserved=0>>
>> 
>> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>> 
>> --
>> 
>> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>> 
>> Kilian Weishaupt
>> 
>> Institut f?r Wasser- und Umweltsystemmodellierung (IWS)
>> 
>> Lehrstuhl f?r Hydromechanik und Hydrosystemmodellierung
>> 
>> Universit?t Stuttgart, Pfaffenwaldring 61, 70569 Stuttgart
>> 
>> Email: kilian.weisha...@iws.uni-stuttgart.de 
>> <mailto:kilian.weisha...@iws.uni-stuttgart.de><mailto:kilian.weisha...@iws.uni-stuttgart.de
>>  <mailto:kilian.weisha...@iws.uni-stuttgart.de>>
>> 
>> Telefon: 0049 711 685-60461 ** fax: 0049-711-685-60430
>> 
>> http://www.hydrosys.uni-stuttgart.de 
>> <http://www.hydrosys.uni-stuttgart.de/><https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.hydrosys.uni-stuttgart.de%2F&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092947175%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=dbZlT866YezZ%2BYsOA6y3kJOJhPOItupRjINH5LHHPvI%3D&reserved=0
>>  
>> <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.hydrosys.uni-stuttgart.de%2F&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092947175%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=dbZlT866YezZ%2BYsOA6y3kJOJhPOItupRjINH5LHHPvI%3D&reserved=0>>
>> 
>> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>> 
>> --
>> 
>> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>> 
>> Kilian Weishaupt
>> 
>> Institut f?r Wasser- und Umweltsystemmodellierung (IWS)
>> 
>> Lehrstuhl f?r Hydromechanik und Hydrosystemmodellierung
>> 
>> Universit?t Stuttgart, Pfaffenwaldring 61, 70569 Stuttgart
>> 
>> Email: kilian.weisha...@iws.uni-stuttgart.de 
>> <mailto:kilian.weisha...@iws.uni-stuttgart.de><mailto:kilian.weisha...@iws.uni-stuttgart.de
>>  <mailto:kilian.weisha...@iws.uni-stuttgart.de>>
>> 
>> Telefon: 0049 711 685-60461 ** fax: 0049-711-685-60430
>> 
>> http://www.hydrosys.uni-stuttgart.de 
>> <http://www.hydrosys.uni-stuttgart.de/><https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.hydrosys.uni-stuttgart.de%2F&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092957170%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=QBDlHB8UdqRmhnwyAA%2FRwkrR%2FQy4zEYz8vX8WW6ycoU%3D&reserved=0
>>  
>> <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.hydrosys.uni-stuttgart.de%2F&data=04%7C01%7Cvuongvanpham%40ku.edu%7Cde613490bee44b1296d908d9aa7e63c5%7C3c176536afe643f5b96636feabbe3c1a%7C0%7C0%7C637728282092957170%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=QBDlHB8UdqRmhnwyAA%2FRwkrR%2FQy4zEYz8vX8WW6ycoU%3D&reserved=0>>
>> 
>> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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>> End of DuMux Digest, Vol 128, Issue 12
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